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Why Summer is Make-or-Break Season for These Three Industries.

Tue, 03 Jun 2025 15:11:34 +0000

Summer is right around the corner and it’s bringing more than sunshine. We’re talking about scorching UV exposure, sudden summer storms and a surge of guests making their way into hospitality and retail facilities across the country. This means that there’s zero room for downtime and a failing roof can hinder your operations during the busiest season of the year. Here’s the top three industries that will be affected and what their roofing priorities should be:

Raise the Roof on Summer Prep: Three Steps to Roofing Projects You Can’t Afford to Skip.

Tue, 03 Jun 2025 13:53:08 +0000

As the school year winds down, now is the time to start thinking about summer maintenance and one area that should never be overlooked is your roof. From small private schools to large college campuses, educational institutions tend to quiet down significantly over the summer break. That makes it the perfect window to tackle roof maintenance, repairs or even full replacements without disrupting classes.

CentiMark Food Bank Donations for NRCA’s National Roofing Week.

Mon, 02 Jun 2025 19:22:25 +0000

CentiMark Corporation is proud to donate to the food banks listed below as we honor roofers and roofing contractors for NRCA National Roofing Week - June 1-7, 2025.

Complete Roofing and Flooring Solutions for Large Construction Projects.

Mon, 02 Jun 2025 14:08:57 +0000

Managing large-scale commercial construction projects presents a number of challenges, particularly when it comes to coordinating multiple vendors for roofing, flooring and painting. The complexity of these projects often leads to misalignments in schedules and quality control. That’s where CentiMark Corporation comes into play. We offer a fully integrated solution through our dedicated new construction divisions, streamlining roofing, flooring and painting services under one roof. This approach simplifies coordination, improves safety, improves quality assurance and keeps your project on track.

Southpointe Golf for Children's - 2025.

Wed, 21 May 2025 20:04:46 +0000

Thanks to our golfers, sponsors, donors and volunteers who helped make the CentiMark Southpointe Golfs for Children's event a great success May 13, 2025 at Southpointe Golf Club. Our event benefitted: Angel's Fund and The Division of Palliative Medicine and Support Care at Children's Hospital of Pittsburgh.

From Roof to Floor – Get Ready for Hurricane, Monsoon and Tornado Season 2025.

Wed, 21 May 2025 16:08:44 +0000

As we approach the 2025 storm season, it’s crucial to prepare your building for potential weather-related challenges. While we are still waiting for the National Oceanic and Atmospheric Administration's (NOAA) release of its official forecast in May, Colorado State University (CSU), a leading institution in seasonal hurricane forecasting, has already provided an early outlook that demands attention. The predictions include 17 named storms, a significant increase from the average of 14.4 and 9 hurricanes, compared to the historical average of 7.2. Among these, we may see as many as 4 major hurricanes (Category 3 or higher), outpacing the average of 3.2.

5 Reasons Why NOW is the Time to Schedule Roof Repairs and Replacements.

Wed, 21 May 2025 12:25:39 +0000

If you’ve been waiting for the “right time” to tackle those long-overdue roof repairs or finally take a look into into a full replacement - now is the time. Spring and summer aren’t just warmer months, they’re peak roofing season. Essentially, this season is the perfect window of opportunity to prepare your business for the long winter ahead.

#AskCentiMark Series: Steering Automotive Facilities Toward Quality Roofing Solutions.

Tue, 06 May 2025 20:39:09 +0000

It's Anne Serzz and I’m back with another #AskCentiMark article! When it comes to the automotive industry, there’s no “one-size-fits-all” roofing solution. From sleek showrooms to sprawling manufacturing plants, each facility brings its own set of challenges and our roofing pros are here to help.

#AskCentiMark Series: Roofing Tips and Trends For Hospitality Facilities.

Tue, 06 May 2025 20:10:46 +0000

Hey there, it’s Anne Serzz and I’m here with some inside advice: resorts, hotels, restaurants and conference centers are evolving and roofing plays a critical role in both guest comfort and the property's overall aesthetic appeal. In this blog, we’ll uncover some roofing tips and innovative tools for the hospitality industry.

#AskCentiMarkSeries: How-To Deliver Safe, Durable Roofing for Critical Healthcare Facilities.

Tue, 06 May 2025 18:34:14 +0000

Hey there, it’s Anne Serzz! As you know, healthcare facilities require a roofing system that not only keeps patients, staff and operations protected but also meets strict codes, cleaning requirements and the needs of sensitive medical equipment. Managing these critical environments can be tough, this blog is your prescription to success!

#AskCentiMark Series: A+ Roofing Tips for Educational Facilities.

Wed, 26 Mar 2025 12:43:59 +0000

Hi again! It’s Anne Serzz and I’m here to give you some roofing tips to keep your educational facility watertight. Whether you’re in charge of a small private school or a large college campus, you are deeply familiar with the strict codes and safety regulations that play an integral role in this industry. You need a roof that deserves an A+ and Joshua Attannaiso is here to help! He is well-versed in a wide variety of roofing projects for educational facilities. Let’s dive in:

Beat the Spring Rush: Secure Your Roofing Project Now to Avoid Delays.

Tue, 25 Mar 2025 20:11:47 +0000

Spring is here and the roofing season is about to kick into full gear. As we already know, this year may bring some challenges, including labor shortages and potential cost increases due to inflation, raw material price fluctuations and tariffs. Whether you need roof repairs, a full reroof or are in charge of a new construction project and looking at your roofing options, planning ahead is critical to maximizing your budget and meeting deadlines.

3 Easy Ways to Make Your Commercial Space More Comfortable.

Tue, 25 Mar 2025 15:25:18 +0000

A comfortable and welcoming commercial space doesn't just look good, it contributes to the health and well-being of everyone who steps inside. For your employees, it can positively affect their mental state and overall job satisfaction within your building. For your guests and patrons, the right atmosphere is the key for an enjoyable and unforgettable experience that keeps them coming back.

Snow is Gone, What's Left Behind?

Fri, 21 Mar 2025 13:46:13 +0000

Phew, what a winter! Violent storms, snow on the beach and wild temperature swings from coast to coast, we have seen plenty of the unexpected. But one thing we can expect is the impact this winter had on our commercial buildings, especially the roofs that battled heavy snow and ice, high winds and thermal shock from freeze-thaw cycles.

5 Most Common Rain Gutter Repairs (And How to Avoid Them)

Sun, 09 Mar 2025 06:27:00 +0000

Your gutters may not be the most glamorous part of your home, but they’re one of the most important when it comes to protecting your roof, siding, and foundation. If they’re clogged, leaking, or pulling away from your house, water can quickly find its way into places you definitely don’t want it. That’s why staying on top of gutter maintenance—and knowing what to look out for—is so important.

Here are the five most common rain gutter repairs homeowners run into, plus a few simple tips to help you avoid them in the first place.

1. Common Rain Gutter Repairs—Loose or Sagging Gutters

Over time, gutters can start to pull away from your home. This often happens when fasteners become loose or when the weight of debris and standing water puts too much strain on the system.

Signs to look for:

Gutters hanging lower in certain sections
Water spilling over the sides during rain
Screws or brackets on the ground near your foundation

How to prevent it: Clean your gutters regularly to keep them light and flowing freely. Also, check that brackets and fasteners are secure—especially after a big storm or heavy snowfall. If you’re not comfortable doing this yourself, a professional inspection once or twice a year can go a long way.

2. Common Rain Gutter Repairs—Clogged Gutters

This is probably the most common issue homeowners face. Leaves, twigs, pine needles, and even bird nests can cause blockages that prevent water from flowing where it’s supposed to go.

Why it matters: Clogs can cause water to back up under your roof shingles, overflow onto your siding, or pool around your foundation—none of which are good news.

Quick tip: If your home is surrounded by trees, consider installing gutter guards like Leaf Relief® to minimize buildup. Even with guards, it’s a good idea to check your gutters every spring and fall, and after major storms.

3. Common Rain Gutter Repairs—Leaky Gutters

Leaks usually develop around seams, joints, or small holes in the gutter material. These might start out small, but over time, they can lead to serious water damage.

What to watch for:

Dripping water when it’s not raining
Stains on your siding
Mold or mildew near the base of your home

Repair tip: You can patch small holes or seal leaky joints with a waterproof gutter sealant (available at most hardware stores). But if the damage is widespread, it may be time to replace that section—or the entire system.

4. Common Rain Gutter Repairs—Wear and Tear from Age

Nothing lasts forever, and gutters are no exception. After years of battling the elements, even high-quality gutters will show signs of wear—rust, corrosion, fading, or sagging.

When to consider replacing: If you’re constantly making repairs, or if your gutters look more “vintage” than “functional,” replacement might be more cost-effective in the long run. New gutters can also boost your home’s curb appeal and value.

Pro tip: When replacing old gutters, think about upgrading to seamless aluminum or copper systems. They tend to be more durable and require less maintenance over time.

5. Common Rain Gutter Repairs—Damaged or Disconnected Downspouts

Downspouts do the heavy lifting of carrying water away from your foundation. If they’re cracked, clogged, or detached, water can pool around your home, causing basement leaks and foundation damage.

Easy fix: Make sure your downspouts extend at least 4–6 feet away from your home. You can use splash blocks or flexible extensions to direct water further out. Check for clogs regularly and clear them with a garden hose or plumber’s snake.

Bonus: How to Keep Gutter Repairs to a Minimum

Want to save yourself time, money, and future headaches? Here’s what we recommend:

Inspect gutters every season: Especially in spring and fall. Look for signs of damage, sagging, or buildup.
Clean out debris regularly: Use a scoop or gloved hands, and flush with water to make sure everything’s flowing freely.
Trim back overhanging branches: Less foliage means fewer leaves and less gutter cleanup.
Install gutter guards: They’re not foolproof, but they reduce the need for frequent cleanings and prevent major clogs.
Call a pro for regular maintenance: Sometimes a quick professional inspection can catch issues you might miss.

Let All Roofing Solutions Help

We’ve been helping Delaware and Southeastern PA homeowners with their roofing and gutter needs for over 25 years. If you’re dealing with any of these common gutter problems—or just want peace of mind heading into the next rainy season—we’d be happy to take a look.

Contact us today to schedule a gutter inspection or repair. Keeping your gutters in great shape is one of the easiest ways to protect your home from costly water damage—and we’re here to help every step of the way. Call 302-725-ROOF (7663) in Delaware or 610-551-ROOF (7663) in Pennsylvania.

The post 5 Most Common Rain Gutter Repairs (And How to Avoid Them) appeared first on All Roofing Solutions.

#AskCentiMark Series: Key considerations for roofing in the warehouse and manufacturing industry.

Mon, 17 Feb 2025 13:20:19 +0000

Hi again, it’s Anne Serzz! When it comes to roofing warehouse and manufacturing facilities, there are numerous challenges that businesses may face, from severe weather to operational downtime. In this blog, we’ll explore key considerations for roofing materials, maintenance strategies and how to manage challenging roofing projects while prioritizing safety for such facilities. Whether you're managing a warehouse or in charge of a large portfolio of manufacturing facilities, this blog has the answers you’re looking for!

Common Mistakes that Lead to Major Roof Damages and Early Replacements.

Mon, 17 Feb 2025 13:09:45 +0000

When you’re in charge of running a business, your daily operations are your main focus. However, one of the most important elements of your building, your roof, is often overlooked. Over time, exposure to various elements can take a toll on your commercial roof. Yet, there are common mistakes that can result in premature roof replacement. Here are the top four overlooked items we’ve noticed over the years:

New Year, New Resolutions: Setting Goals for 2025 to Extend Your Roof’s Life.

Mon, 27 Jan 2025 18:29:21 +0000

The start of a new year is the perfect time to assess your facility’s operational costs and identify areas for improvement. As someone in charge of a commercial facility, optimizing these costs is a daily responsibility. If you want to minimize expenses and ensure safety and compliance to avoid interruptions in your operations, pay special attention to your roof, the largest part of your building envelope. Let’s explore how the condition of your roof may affect your overall operations and develop an action plan together.

Commercial Roofing in 2025: Key Considerations for the Year Ahead.

Mon, 27 Jan 2025 18:17:00 +0000

With the new year underway, significant changes are occurring in the commercial roofing industry. We aim to help you navigate these challenges and provide a smooth commercial roofing experience this year. Let's take a moment to examine what to expect and how to address it.

The Pittsburgh Business Times Book of Lists

Fri, 17 Jan 2025 14:12:10 +0000

The Pittsburgh Business Times Book of Lists is a compilation of ranked lists of the top companies in the Pittsburgh, PA area. The Lists include information on businesses in a variety of sectors, such as banking, healthcare and real estate and is updated annually.

Separating Facts from Fiction Series: Addressing EPDM roofing concerns.

Fri, 13 Dec 2024 16:16:09 +0000

Over the years, Ethylene Propylene Diene Monomer (EPDM) roofing has been a popular choice due to its flexibility, durability and long-term performance. However, its widespread use has resulted in some common misconceptions about EPDM roofing. This article aims to debunk the myths in order to set the record straight with certain concerns people have with EPDM roofing.

Residential Roofing: 5 Replacement Myths Busted

Thu, 05 Sep 2024 03:01:00 +0000

One of the biggest decisions homeowners will ever make is choosing to replace the roof on their property. There are many reasons behind deciding to re-roof instead of just repair: existing damage, wear, and tear, sale of the house, aesthetic, etc.

While it’s true that roofs are built to last, they are not invincible. Neglecting a damaged or deteriorating roof can lead to more extensive and expensive problems down the road.

Roofing issues, such as leaks, missing shingles, or visible sagging, can worsen over time, especially in the face of harsh weather conditions. Moisture penetration can lead to rot, mold growth, and compromised structural integrity. Addressing roofing problems promptly can prevent these issues from escalating, saving you from more significant expenses and potential safety hazards in the long run.

While roofing replacement is a project many go through at one point or another, there are still many myths and misconceptions out there painting a false picture of what it means to install a new roof over a home. For example, many homeowners think that new roof installation is a huge investment of time and money, but this is not always the case. Roofing replacement can be time- and cost-efficient and can improve your home’s curb appeal like no other project.

Residential Roofing: 5 Replacement Myths Busted

Myth #1 – Installing a new roof yourself is easy

Many homeowners are handy enough for minor repairs around the house and yard. A roof, however, must be installed properly to function well and last as long as possible. Self-installation of roofs by non-certified laypeople may be adequate in the short term but can lead to future problems with leaks and damage to the sub-roof, flashing, or siding. There are simply too many possible opportunities for roof damage due to improper installation by an untrained person.

Always hire a qualified roofer to do the job for you to ensure the roof will be laid correctly the first time!

Myth #2 – New roofs are expensive

The perception that roofing replacement is unaffordable often dissuades homeowners from addressing roofing issues promptly. While it’s true that a complete roofing replacement can be a significant investment, it’s essential to consider the long-term benefits and potential savings.

A compromised roof can result in higher energy bills due to poor insulation and ventilation, increased maintenance costs to address ongoing problems and potential damage to the interior of your home. By investing in a new roof, you’re not only enhancing your home’s curb appeal but also improving energy efficiency and reducing the likelihood of costly repairs.

Keep in Mind:

Roofing materials vary in composition as well as cost. Asphalt shingles, for example, are not as expensive as metal roofing or wood shakes. There are also different lines of asphalt shingles to choose from, with some varieties more affordable than others.
An increased market value of your re-roofed home is a perk that many homeowners realize after replacing the roof, and can offset your initial expense.
Additionally, many roofing contractors offer financing options, making the upfront cost more manageable (check out our specials).
Finally, roof replacement sometimes is the more cost-effective option when faced with frequent roof repairs.

Your new roof doesn’t have to break the bank—research different materials but don’t skimp on quality installation!

Myth #3 – Roof installation takes forever

The misconception that roofing replacement is a time-consuming process can discourage homeowners from tackling this necessary project. While roofing replacement does require time and planning, advancements in technology and techniques have significantly reduced the overall timeline.

Experienced roofing contractors employ efficient methods to minimize disruption to your daily routine. The noise and perceived chaos (another myth!) of roofing replacement does not have to drag on for weeks, even days. Most residential homes are pretty straightforward when it comes to laying a new roof. Many roofing companies can re-roof a home in only a day or two, depending upon the size of your house. It’s crucial to communicate your timeline expectations with your chosen contractor and ensure they provide a clear project schedule.

Roofing replacement can often be done in a day!

Myth #4 – You can just add a new layer

Adding a top layer of shingles to the existing structure may sound like a “quick fix” and in certain situations it is a safe and widely used technique for replacing a worn roof that saves time and money. However, tearing off the old layer is the golden standard in roofing replacement. Removal of old roofing material provides your roofer with an opportunity to look at any issues that might be creeping up underneath the existing roof. Additionally, an overlay cuts the life expectancy of the second layers of shingles in half, so if you want your new roof to last longer removing the old roofing materials is recommended.

Don’t take the easy route—remove old roofing materials and start the new roof from scratch!

Myth #5 – All roofing contractors are the same

Roofing contractors vary widely in education, experience, and skill. They also vary in how they estimate, run the project, subcontract, and clean up. Additionally, different contractors offer different workmanship warranties & installation guarantees. It’s also important to select a contractor specializing in the roofing material of your choice – some roofing manufacturers require certification and training in the installation of their products.

Shopping for a skilled & reliable roofing contractor is much like shopping for anything else with a large price tag—do your homework to learn about each potential roofing contractor before taking the plunge with any particular company.

Need a Re-Roofing Contractor You Can Rely On?

All Roofing Solutions is a family-owned and operated roofing contractor proudly serving Delaware and southeastern Pennsylvania. We have been replacing, repairing, and inspecting roofs in the residential and commercial sectors for over 25 years and pride ourselves on excellent workmanship and great customer service!

If you need a quality roofer you can rely on, we’ve got your back!

To schedule your free consultation, call 302-725-ROOF (7663) in Delaware or 610-551-ROOF (7663) in Pennsylvania. And don’t forget to ask about our discounts!

Why Choose All Roofing Solutions

Family-owned and operated contractor
Fully licensed and insured for your protection
Over 25 years of experience with roofing & siding installation and repair
A+ rated BBB member
Complimentary Extended Material warranty
30-year workmanship guarantee on full roof replacements
Lien Waiver to protect the homeowners from material liens
Own crew—no subcontractors!
Full-service roofer handling all types of residential and commercial roofing, windows & siding projects.
Most re-roofing projects are completed in one day.
Because we are efficient we are able to offer very competitive prices compared to large contractors with bigger overhead.
Each roofing/siding project includes a meticulously performed, post-roofing inspection. We want to make sure that your roof replacement is done correctly and that it meets your complete satisfaction.
The company owner supervises all projects to ensure high-quality workmanship.
Customer Satisfaction Guaranteed!

The post Residential Roofing: 5 Replacement Myths Busted appeared first on All Roofing Solutions.

Budgeting For a New Roof? Roof Replacement Costs in Delaware

Sat, 13 Jul 2024 05:50:00 +0000

When it’s time to replace your roof, the number one question is, “how much will it cost?” And the answer is , it depends on the type of roofing being installed, materials removed/replaced, your contractor’s skill and quality of workmanship, and warranty protections!

The cost of replacing a roof is influenced by a variety of factors but mostly by the type of roofing being installed, your contractor’s skill and quality of workmanship, warranty protections, and the physical characteristics of the building. Additional components, such as underlayment and decking, as well as the number of layers being added will also affect the price.

However, consumers in Delaware can use current price range estimates to help them determine the relative value being offered by competing contractors when comparing multiple estimates.

Budgeting For a New Roof? Roof Replacement Costs in Delaware

A good starting point when researching roof replacement costs is to understand the current market in terms of the average price ranges for roofing replacements using specific materials – costs vary considerably, depending on whether you’re installing a shingle roof, a metal roof, or a flat roof.

Remember though, the up-front cost is only part of the story. This is especially true with more expensive materials such as metal. Metal roofing installation costs are higher, but lifespans are longer and they also pay off through energy savings thanks to their ability to reflect sunlight and improve insulation properties. Bottom line: You have to look at the overall cost of the project long term to understand the true cost of your roof replacement.

Shingle Roofing Installation, Hockessin DE 19707

Current Average Roof Replacement Costs in Delaware Per Material

Most contractors quote prices per 100 square feet of roofing surface area, so if you don’t already know the exact dimensions of your roof, you should begin by calculating accurate measurements. From there, you can use these guidelines to estimate the current average roof replacement costs of the three most popular types of residential roofs:

Asphalt shingle roofs currently cost between about $200 and $320 per 100 square feet of surface area, with $266 being the overall average. These estimates assume that you are using standard-quality shingles and that you are overlaying the replacement shingles atop existing materials. If you’re removing the old roofing, adding a new underlayment, or investing in premium shingles, the average cost to tear off and replace the roof will be higher.
Metal roofs show a current range of approximately $950 to $1,250 per 100 square feet, with the average cost coming in around $1,100. Again, this estimate assumes certain parameters – specifically, that you are using standing seam metal roofing tiles and are not completely tearing off the existing roof.
Flat roofs are currently commanding between $165 and $275 per 100 square feet, and averaging about $220, assuming no tear-off of the existing roof and that a standard asphalt roll is being used.

If contractors you’re considering charge prices well above or well below these ranges, it’s a good idea to find out why. Carefully research any roofing company you’re considering to see how happy previous customers have been with their work, and whether or not the workmanship has held up for the entire warranty period.

Roof Replacement, Bear DE 19701

What To Look For When Researching Contractors:

Make sure your roofing contractor is licensed by your state.
Check if they carry adequate roofing insurance. Ask about both indemnity (liability) and worker’s insurance, noting the coverage end dates.
Check the length and types of warranties they provide. Both materials and workmanship warranties can vary greatly, and some roofers offer comprehensive systems warranties as well. A minimum warranty of one year is standard for the roofer’s labor, but many roofers offer longer warranties.
Request personal references. An experienced roofer should be able to provide multiple local references. Checking online reviews at sites like Google Local, Yelp, InsiderPages, or Yahoo Local is also a good idea.
Ask who will do the actual work: Do they have their own team or is there a subcontractor? If the latter, ask the contractor to supply subcontractor contact information, and ask the subcontractor all the same questions.
A comprehensive written estimate should detail the start/completion dates, materials to be used, labor cost, permits, workmanship guarantees, material guarantees, and clean up expectations. Getting multiple roofing estimates is key – only by comparing identical information, you will know who is the best fit for the job and what the project is going to involve in terms of cost.
Check specific qualifications. Some roofing manufacturers require certification and training in the installation of their products. Make sure that your roofing contractor has proven experience in installing your particular roofing material. Bonus: trade organizations membership, and a good standing with the local Better Business Bureau (BBB).

Have Your Roofing Installed Right, The First Time!

All Roofing Solutions is proud to be a team of experienced roofers who are committed to helping you with your next roofing project. We’ll consult with you regarding the right roofing material for your home, install your roof with the care and expertise you expect, and back it up with a comprehensive guarantee.

In business since 1998, we are a family-owned & operated roofing contractor specializing in new roof installation and complete roofing replacements.

Whether you have questions about the average cost to tear off and replace a roof with us, or are ready to upgrade your roof this season, call 302-725-ROOF (7663) in Delaware or 610-551-ROOF (7663) in Pennsylvania or request your FREE roofing estimate online!

Why Choose All Roofing Solutions

Family-owned and operated contractor
Fully licensed and insured for your protection
Over 25 years of experience with roofing & siding installation and repair
A+ rated BBB member
Complimentary Extended Material warranty
30-year workmanship guarantee on full roof replacements
Lien Waiver to protect the homeowners from material liens
Own crew—no subcontractors!
Full-service roofer handling all types of residential and commercial roofing, windows & siding projects.
Most re-roofing projects are completed in one day.
Because we are efficient we are able to offer very competitive prices compared to large contractors with bigger overhead.
Each roofing/siding project includes a meticulously performed, post-roofing inspection. We want to make sure that your roof replacement is done correctly and that it meets your complete satisfaction.
The company owner supervises all projects to ensure high-quality workmanship.
Customer Satisfaction Guaranteed!

The post Budgeting For a New Roof? Roof Replacement Costs in Delaware appeared first on All Roofing Solutions.

Common Roof Leak Repairs: Vent Pipe Repairs Done Right!

Sat, 04 May 2024 09:39:00 +0000

Unforeseen leaks in your roofing system can be a persistent headache, and one of the common issues are vent pipe repairs.

If you look at your home’s roof, you’re likely to see several vent pipes protruding from the flat surfaces. These vent pipes allow gases to safely exit your home. The gases originate in bathrooms and kitchens, travel up through the venting pipe, and exit the home where the pipe empties above the roof.

A properly ventilated roof creates a balance between air intake and air exhaust. Without proper attic ventilation, numerous problems with temperature and moisture can arise and the lifetime of your roof may be significantly shortened—one of them being ice dams which form when ice builds up in your eaves and gutters causing them to buckle or fall off under the weight, leading to expensive damage to your home.

Hence, maintaining a healthy vent pipe system is critical to your roof’s health—this may include ridge vents, soffit vents, gable vents, and powered attic fans.

Yet, aside from skylights and chimneys, roof vents are one of the most common causes of roof leaks. It is then critical that when trying to pinpoint the source of a roof leak, you examine your vent pipes besides other penetrations in the roof.

Common Roof Leak Repairs: Vent Pipe Repairs Done Right!

Vent Pipe Repairs, Wilmington DE 19807

Common Roof Leaks: Damaged vent pipe collars

Typically, vent pipe leaks occur at the collar surrounding the base of the vent pipe where it breaks through the surface of the roofing material. These collars consist of a metal base, generally made out of aluminum, and a rubber boot integrated into the top of the collar.

The collar’s job is to create a tight seal, keeping rainwater and debris from getting into your attic. Over time, through exposure to the sun and harsh weather, the rubber boot may wear out and deteriorate or split. Rusty and cracked vent pipe collars will allow the water to first pool around, then seep through the interior walls of your home causing great damage.

Deterioration of the underlying metal flashing and roof cement around vent pipes is also a common occurrence.

Bottom line: If the collar is cracked or damaged, it will need to be replaced.

Roofing Replacement, Newark DE 19713

Common Roofing Damage: Roof Leak Around Vent Pipe

Not all collar leaks are due to bad rubber boots, of course. Water can also enter your home if the roof vent itself has been disrupted. During a rainstorm, some rain will fall directly into the open end of the vent pipe. This rainwater makes its way down the vent and ultimately to your home’s sewer line. If there are leaks in the elbows or joints on this line, water can seep out and cause interior damage.

Bottom line: Water can also get in if the roof vent itself has been damaged.

Need Help With Handling Vent Pipe Repairs?

If you are dealing with a roof leak around vent pipes, you’ll need the help of a roofing contractor experienced in roof leak repairs. Here’s what you can expect from a professional:

A thorough inspection of your vent pipes (and often an entire roof) to evaluate the extend of the damage.
Removal of shingles above and around the pipe followed by the removal of the old flashing base.
Pipe collar and underlying flashing replacement.
Application of the roofing cement to the newly installed flashing to cover small openings and cracks.
Replacement or re-installment of surrounding shingles.

Whether you need vent pipe repairs or your roof replaced, hiring an experienced roofing contractor is key to a long-lasting roof. Contact the experts at All Roofing Solutions, your Delaware & Pennsylvania roofing specialists. We have the knowledge required to accurately diagnose and repair any issues with your vents.

Why Choose All Roofing Solutions

Family-owned and operated Delaware & Pennsylvania roofing contractor.
Fully licensed and insured.
Over 25 years of experience with roofing & siding installation and repair.
A+ rated BBB member
Complimentary Extended Material warranty
30-year workmanship guarantee on full roof replacements
Lien Waiver to protect the homeowners from material liens
Own crew—no subcontractors!
Full-service roofer handling all types of residential and commercial roofing, windows & siding projects.
Most re-roofing projects are completed in one day.
Because we are efficient we are able to offer very competitive prices compared to large contractors with bigger overhead.
Each roofing/siding project includes a meticulously performed, post-roofing inspection. We want to make sure that your roof replacement is done correctly and that it meets your complete satisfaction.
The company owner supervises all projects to ensure high-quality workmanship.
Customer Satisfaction Guaranteed!

We are a premier Delaware roofing repair contractor delivering superb workmanship and outstanding customer service. We stand behind our work!

To schedule your free consultation, call 302-725-ROOF (7663) in Delaware or 610-551-ROOF (7663) in Pennsylvania. Contact us today and receive a discount of 15% off any roofing repair job.

The post Common Roof Leak Repairs: Vent Pipe Repairs Done Right! appeared first on All Roofing Solutions.

3 Most Common Roofing Insurance Claim Mistakes to Avoid

Tue, 16 Jan 2024 04:38:00 +0000

Navigating the insurance claim process is crucial, as it’s often necessary but fraught with pitfalls. Educating yourself on common roofing insurance claim mistakes is essential to avoid potential claim rejections, as errors during this process are the leading cause of denied claims by insurance companies.

When your roof has been damaged in a strong storm, the last thing you want to worry about is how to pay for repairs. Dealing with water damage to your home is stressful enough. Yet, filing an insurance claim is often a necessity and, therefore, it’s critical to educate yourself on common errors homeowners make that can lead to claims being rejected. The unfortunate truth is, the number one cause of insurance companies not paying on a claim is because of mistakes made during the claim process.

Top 3 Roofing Insurance Claim Mistakes to Avoid

Before filing a claim, always contact a roofing inspection contractor to assess the damage.

The #1 mistake homeowners make when their roof is damaged is calling the insurance company first. Homeowners should call their roofing contractor first and have them assess the damage, then create a thorough estimate that details every bit of damage and how much it will cost to repair it.

Armed with a professional assessment of the damage, you can then file a claim to get your repairs covered – you will have a complete picture of your property’s condition, and the claim you submit will be accurate.

Most insurance policies have a certain period for filing a claim, so make sure to file it as soon as possible.

Documentation is key when it comes to insurance, and it’s also vital to thoroughly understand your rights as well as your responsibilities when it comes to issues like warranties and policy protections.

Problem #1: Insufficient Documentation

One of the most common and costliest mistakes homeowners make when it comes to filing roofing-related insurance claims is failing to provide adequate documentation. If a roofing problem has led to significant damage that you’re looking to cover under your home insurance policy, it is generally your responsibility to demonstrate beyond a doubt that the issue was not caused by your own negligence.

To this end, home insurance experts recommend that you regularly document the condition of your home. It is a good idea to update this documentation on an annual basis and to collect evidence that shows you are making a good-faith effort to keep your home in good condition. Specific to roofing, it is a good idea to take photographs that show the condition of the roof, as well as the condition of connected and underlying structural elements. If a problem occurs, you should also document the damage in photographs so the claims adjuster has a visual point of comparison that shows the condition of your home both before and after the problem.

It is also important that you take prompt corrective action if you detect a minor roofing problem that could lead to damage down the road. Leaks and cracks should be repaired immediately. If you choose to do DIY repairs, keep receipts that prove you purchased repair products, and take before-and-after photos to show the work. If you hire a contractor, keep a copy of the invoice on hand, and be sure it details all the work the professional performed.

Problem #2: Inadequate or Expired Warranty

Another roofing insurance claim mistake arises from an incomplete understanding of product warranties.

Sometimes, homeowners file insurance claims after learning that a manufacturer’s warranties had expired or did not cover the nature of the problem that arose – the truth is, natural events are usually not included in these warranties. Always be sure you completely understand the coverage provided by product warranties, as well as their limitations, exclusions, and exceptions.

Your home insurance provider may not cover you if an unexpected warranty coverage shortfall resulted in damage that could have been prevented.

Problem #3: Hiring Shady Contractors

Finally, ask any contractor you hire about their insurance coverage, and find out whether or not there is any possibility that you might be liable for injuries, accidents, or property damage that occurs during the execution of a roofing project. Most contractors carry comprehensive insurance, but some professionals offering unusually low rates are able to offer their rock-bottom prices by going light on things like insurance coverage.

Take your time and find a roofing contractor who has a good reputation within the community, is able to provide references, and has experience working with insurance adjusters on roofing claims.

Be proactive, ask questions, and keep documentation. This will make it far less likely that you will encounter problems when filing a claim.

Let us Help You With Your Roofing Insurance Claim

If your roof has been damaged, contact All Roofing Solutions before calling your insurance company. We are a family-owned and operated Delaware roofer with over two decades of experience in residential and commercial roofing. We will help you navigate your way through the roof insurance claims process!

We know how to spot minor or even hidden signs of roof damage. We will inspect your roof thoroughly, and prepare a detailed assessment for your insurance company. And we will be on your side through the entire process until your insurance claim is approved.

Call 302-725-ROOF (7663) in Delaware or 610-551-ROOF (7663) in Pennsylvania for a free estimate!

Why Choose All Roofing Solutions

Family-owned and operated contractor
Fully licensed and insured for your protection
Over 25 years of experience with roofing & siding installation and repair
A+ rated BBB member
Complimentary Extended Material warranty
30-year workmanship guarantee on full roof replacements
Lien Waiver to protect the homeowners from material liens
Own crew—no subcontractors!
Full-service roofer handling all types of residential and commercial roofing, windows & siding projects.
Most re-roofing projects are completed in one day.
Because we are efficient we are able to offer very competitive prices compared to large contractors with bigger overhead.
Each roofing/siding project includes a meticulously performed, post-roofing inspection. We want to make sure that your roof replacement is done correctly and that it meets your complete satisfaction.
The company owner supervises all projects to ensure high-quality workmanship.
Customer Satisfaction Guaranteed!

The post 3 Most Common Roofing Insurance Claim Mistakes to Avoid appeared first on All Roofing Solutions.

Add Market Value to Your Home With Vinyl Siding Replacement

Fri, 13 Oct 2023 05:15:00 +0000

Thinking about ways to increase the value and curb appeal of your home is a smart way to get as much back on your biggest investment as you can. The next time your experienced roofing contractor makes his semi-yearly roof inspection visit, inquire about vinyl siding replacement as a way to add market value to your home.

For many homeowners, their house is the largest single investment they have made. Whether you plan to stay in your home well after you have paid off the mortgage or want to flip the property in a year or two, protecting your investment makes sense.

Add Market Value to Your Home With Vinyl Siding Replacement

Vinyl siding has significantly improved over the last few decades. Gone is the cheap, plastic-looking siding of the past. Modern vinyl siding is manufactured in a rainbow of colors and styles to mimic cedar shakes, ceramic tile, and other styles that bring out the charm and beauty of your home.

Vinyl is waterproof, rust- and corrosion-free, and easy to clean. Cracks, chips, and warping that you might have experienced with wood or aluminum siding are not a problem with vinyl. Vinyl is resistant to UV rays and will not discolor or fade on the sunniest days of summer. The freshly painted look that is the hallmark of a home well taken care of will linger indefinitely.

Vinyl siding is lightweight and easy to install, making your project affordable and easy to complete in little time. Your siding installation contractor should not only have the experience needed to replace siding but also the eye for detail needed to ensure the gutter systems, flashing and roofing materials mesh seamlessly with the siding to function without a hitch.

4 Benefits of Installing New Vinyl Siding:

Enhanced Aesthetics: Opting for vinyl siding replacement revitalizes your home’s exterior, instantly boosting its curb appeal and giving your property a fresh and modern look.
Increased Property Value: Investing in vinyl siding replacement adds significant value to your home, making it more attractive to potential buyers and potentially increasing its resale price.
Energy Efficiency: New vinyl siding often comes with improved insulation properties, helping regulate indoor temperatures and reducing energy consumption, which leads to lower utility bills.
Protection and Longevity: Quality vinyl siding acts as a shield against harsh weather conditions, protecting your home’s structure from moisture, UV rays, and potential damage, while also ensuring the long-term integrity of your property.

We Offer Vinyl Siding Replacement Services!

All Roofing Solutions is a Delaware-based roofing & siding company known for its expertise and passion for quality workmanship for over 25 years.

We offer all types of siding products to our Delaware and southeastern Pennsylvania customers: vinyl, cedar, and fiber cement. As a locally owned business, we focus on providing the best service possible by using the highest quality materials available.

Featured Project: James Hardie Siding/Trim Installation, Media PA 19063

Our siding installation team offers the highest standards of professionalism, craftsmanship, and courtesy. All work is guaranteed and we are licensed and insured for your protection.

Contact us today to receive a free estimate for your project, or to learn more about our services. Call 302-725-ROOF (7663) in Delaware or 610-551-ROOF (7663) in Pennsylvania or request your $400 off any siding installation online!

The post Add Market Value to Your Home With Vinyl Siding Replacement appeared first on All Roofing Solutions.

Residential Roofing: 4 Easy Steps to Chimney Leak Repair

Fri, 02 Jun 2023 03:54:00 +0000

When it comes to safeguarding your home from the elements, one challenge that demands particular attention and careful planning is chimney leak repair.

Chimney leaks are among the most common roof leaks homeowners experience and can be challenging to deal with, especially if you’ve never dealt with them before. Typically, however, if there is a leak around your chimney you’ll most likely need flashing repair/replacement.

It may be that the flashing around the chimney is inadequate, worn, or corroded, or that it was improperly installed in the first place. Do not use caulk to repair these flashings! Whenever it’s practical to replace damaged roof flashing, have your roofing contractor do so.

4 Steps to Chimney Leak Repair

Thorough Inspection: A comprehensive chimney leak repair job kicks off with a thorough inspection. Rushing into flashing replacement isn’t the solution. Your chimney’s base and walls undergo scrutiny to assess the extent of the damage. This evaluation guides your roofer in determining the precise repair approach. Expect potential replacement needs not only for flashings but also for siding and decking, all pinpointed during this thorough assessment.
Clearing the Way: Often, the initial task involves removing worn-out materials from the chimney’s base. Old flashings and seals make way for precisely installed new counterparts. Bid adieu to former roof cement and waterproof caulking that sealed the flashing-shingle-chimney nexus. This phase extends to the removal of all flashings, siding, and possibly even plywood that no longer meets the grade.
Flawless Flashing Renewal: Step and counter flashing inevitably warrant replacement. Any compromise—cracks, chips, tears, or bending—is unacceptable. The spotlight is on perfection. Restoring these elements is pivotal for a watertight and durable repair.
Airtight Seal: New flashing takes its place, followed by employing masonry caulk to shroud flashing-chimney junctures. To guarantee impeccable results, flashing seams are sealed meticulously using waterproof roofing cement or specialized flashing cement/caulking. Your chimney’s readiness to defy leaks is sealed alongside these materials, ensuring long-lasting protection.

Stop Chimney Leaks Today – Hire a Roofing Contractor

Since improperly installed flashing leaves your home unprotected from rain, wind & hail and will allow water penetration to occur again and again, it is critical to handle repairs immediately.

If you need an experienced Delaware or Eastern Pennsylvania roofing repair contractor, call All Roofing Solutions. Specializing in residential and commercial roofing repair and replacement, we are a skilled local roofing company with over 15 years of experience and a reputation for honest and thorough service. We’ll be happy to assist you with your emergency roofing repaisr, large and small.

To schedule your free consultation, call 302-725-ROOF (7663) in Delaware or 610-551-ROOF (7663) in Pennsylvania. Contact us today and receive a discount of 15% off any roofing repair job.

Why Choose All Roofing Solutions

Family-owned and operated contractor
Fully licensed and insured for your protection
Over 25 years of experience with roofing & siding installation and repair
A+ rated BBB member
Complimentary Extended Material warranty
30-year workmanship guarantee on full roof replacements
Lien Waiver to protect the homeowners from material liens
Own crew—no subcontractors!
Full-service roofer handling all types of residential and commercial roofing, windows & siding projects.
Most re-roofing projects are completed in one day.
Because we are efficient we are able to offer very competitive prices compared to large contractors with bigger overhead.
Each roofing/siding project includes a meticulously performed, post-roofing inspection. We want to make sure that your roof replacement is done correctly and that it meets your complete satisfaction.
The company owner supervises all projects to ensure high-quality workmanship.
Customer Satisfaction Guaranteed!

The post Residential Roofing: 4 Easy Steps to Chimney Leak Repair appeared first on All Roofing Solutions.

Top 3 Ways To Invest In An Energy-Efficient Roof

Mon, 15 May 2023 17:55:00 +0000

When weather extremes hit, whether in summer or winter months, increased energy costs are inevitable. Extended use of heating and cooling systems can become costly fast for a homeowner. This is where investing in an energy-efficient roof can make a difference!

While there are many ways to reduce energy costs in your home investing in an energy-efficient roof is often one of the most effective, as the roof is your home’s first line of defense against the elements.

Top 3 Ways To Invest In An Energy-Efficient Roof

Don’t let your energy savings go through the roof—learn how the proper insulation in your attic, coating your roof, and using energy-efficient roofing materials can be very effective in reducing your energy costs!

Curbing Energy Waste With Adequate Attic Insulation

A relatively simple and inexpensive way to make your roof more energy efficient is by ensuring that you have adequate insulation. The Department of Energy estimates that a properly insulated attic can shave 10 to 50 percent off your heating bill.

Poorly insulated attics do not provide a home with the protection required to combat temperature extremes and keep energy costs down. This is especially true for older homes, which normally have less insulation than recently built homes.

While adding new insulation to a poorly insulated attic will provide some benefit, it is important to know the optimal amount and type of insulation that should be used. Education yourself is critical, as there have been updates to building codes for insulation and HVAC in attics, as well as new techniques for insulating attics in the last decade (such as the use of conditioned attics with closed cell foam applied between the rafters or a layer of closed cell topped with open cell).

Bottom line: Proper insulation in your home provides resistance to heat flow and lowers your heating and cooling costs (and it also improves comfort). Making sure your attic is well-sealed and properly insulated is one of the most important things you can do to reduce the air leaks that contribute to energy waste and make your home less comfortable

Reflective Roof Coating For A More Energy-Efficient Roof

Another method for increasing your roof’s energy efficiency is to add a cooling coating or material to the roof. Cool roofing generally refers to a reflective coating, which can be applied to any type of roof to make it more energy efficient

Anyone who has worn black in the summer sun knows the impact of dark colors on heat retention. The same principle applies to your roof: the darker the roof, the more heat is retained. A qualified roofer can apply a coating to the roof, such as cool-roofing paint, to reduce heat retention.

Coating your roof can reduce heat energy costs and increase UV and waterproofing protection for the roof, aside from other benefits, such as extending the life of your roof.

Replacing aging shingles can also provide increased protection against the sun. With numerous cooling options available and with every house requiring a specific solution, homeowners should schedule a roofing inspection with a roofing contractor before deciding on the best roof-cooling strategy.

Using Energy-Efficient Roofing Materials

While adding insulation and roof-cooling materials are inexpensive and easy options that can greatly improve the energy efficiency of your roof, sometimes you will be left with roofing replacement as your only sensible option. When adding a new roof to your home, energy efficiency should be a major factor in your decision.

There are several energy-efficient roofing materials available to choose from, with the top four being solar roofing shingles, metal roofing, tile roofing, and asphalt roofing.

Solar roofing shingles are a non-traditional roofing option that can have a lifespan of 25 to 30 years, and the average cost of a solar roof can range from $30,000 to $60,000. Metal roofing, which is made up of metals like aluminum, copper, steel, tin, and zinc, is another top energy-efficient roofing option and is considered one of the most eco-friendly roofing options since metal is reusable and keeps homes cooler. Tile and asphalt roofing are also energy-efficient options for homeowners to consider.

Additionally, Energy Star-certified roof products can also help reduce the amount of air conditioning needed in buildings and can reduce peak cooling demand by 10-15 percent.

Static vents, wind-powered vents, and electric vents are the three main types of roof vents used in residential roofing, which can help with ventilation and increase energy efficiency. Each has its pros and cons, and the type of vents and the amount of ventilation needed can be determined by your roofing contractor.

Lastly, proper installation is also critical, so contact a roofing contractor with experience in the particular material you’re using.

We Can Help You Improve the Energy Efficiency Of Your Roof

If you’re looking to improve the energy efficiency of your roof, call All Roofing Solutions. We are a family owned & operated roofing contractor with 25 years of experience in roofing, siding, gutter, and windows installation. Fully licensed & insured, we service Delaware and neighboring Pennsylvania counties.

Backed by our expertise, we offer a 30-year workmanship guarantee and a complimentary extended material warranty on all of our full roof replacements!

At All Roofing Solutions, we’ve built a stalwart reputation for quality and reliability, and all our roofs are covered by generous, industry-leading warranties. We’ll be there to answer any and all questions you may have about your roof, even if it’s been 10 years since we installed it.

For more information or to schedule a consultation, call 302-725-ROOF (7663) in Delaware or 610-551-ROOF (7663) in Pennsylvania. We offer Free Estimates and honest service, never take shortcuts, and ensure every step is done right.

Why Choose All Roofing Solutions

Family-owned and operated Delaware & Pennsylvania roofing contractor.
Fully licensed and insured.
Over 20 years of experience with roofing & siding installation and repair.
A+ rated BBB member
Complimentary Extended Material warranty
30-year workmanship guarantee on full roof replacements
Lien Waiver to protect the homeowners from material liens
Own crew—no subcontractors!
Full-service roofer handling all types of residential and commercial roofing, windows & siding projects.
Most re-roofing projects are completed in one day.
Because we are efficient we are able to offer very competitive prices compared to large contractors with bigger overhead.
Each roofing/siding project includes a meticulously performed, post-roofing inspection. We want to make sure that your roof replacement is done correctly and that it meets your complete satisfaction.
The company owner supervises all projects to ensure high-quality workmanship.
Customer Satisfaction Guaranteed!

The post Top 3 Ways To Invest In An Energy-Efficient Roof appeared first on All Roofing Solutions.

Installing New Gutters? Don’t Forget Leaf Relief Gutter Protection

Fri, 21 Apr 2023 04:02:17 +0000

Gutter cleaning is a year-around work: seed pods, flower petals and buds get stuck in gutters in spring, leaves and twigs in fall. All of it leads to hours spent removing gunk from your gutters – it’s time-consuming and potentially dangerous work. Wouldn’t it be great if gutters didn’t clog in the first place?

This is where gutter guards come in.

While there are several products on the market aiming to eliminate this problem, All Roofing Solutions recommends and installs Leaf Relief^®. We’ve found Leaf Relief^® and it is the most effective gutter protection system on the market, regularly outperforming competing systems.

Since its introduction over 10 years ago, Leaf Relief^® has provided homeowners with a proven system that keeps leaves, debris, ice and snow out of rain gutters, while allowing water to flow freely away from your home. Leaf Relief^® filters debris before it reaches your gutters and downspouts, eliminating clogged systems. Filtered debris then blows off with a gentle breeze.

Benefits of Installing Leaf Relief^® Gutter Protection

Leaf Relief^® installs easily, without the need to disturb shingles or drive nails into your roofing. It mounts directly to your gutters, and is nearly invisible from ground level.
Installed by All Roofing Solution’s trained technicians, Leaf Relief^® stays securely in place, withstanding winds up to 110 mph
Drains nearly 30 inches of water per hour
Helps prevent damaging ice dams
Eliminates the need for routine gutter cleaning, with lower maintenance costs and less hassle
Prevent birds and rodents from building nests in your gutters
Promotes your gutters to last longer, since they won’t prematurely rust and rot from the moisture and clogged debris
Pest resistant, rugged aluminum construction withstands damage from bugs, squirrels, raccoons and birds
Backed by a 10-Year No-Clog, No-Overflow warranty

Whether you’re building a new home, adding on or replacing your current gutter system, Leaf Relief^® has a product that will fit your needs. While this is not a miracle product, gutter guards are definitely something you should considered if you want to spend less time cleaning gutters every year.

At All Roofing Solutions, our staff professionals are experts in the installation of Leaf Relief^® systems. Our consultants will work with you to determine your needs, and present several options that best suit your taste and budget.

Installing New Gutters? Don’t Forget Leaf Relief Gutter Protection

All Roofing Solutions is here to offer a solution to all your roofing & gutter problems! Family owned and operated Delaware and Pennsylvania roofing contractor with 15 years of experience in residential and commercial roofing, we have the experience and expertise to handle your gutter installation & maintenance needs.

For more information & your gutter installation and protection Estimate call 302-725-ROOF (7663) in Delaware or 610-551-ROOF (7663) in Pennsylvania.

The post Installing New Gutters? Don’t Forget Leaf Relief Gutter Protection appeared first on All Roofing Solutions.

Find even more of the info you want, at the all-new Roof Views!

Wed, 19 Aug 2020 14:45:16 +0000

The GAF Pro Blog is proud to invite you to visit the NEW GAF blog destination, GAF Roof Views!

Our new blog leverages state-of-the-art data technology — along with a team of accomplished industry writers — to make sure you can find the information you need, when and where you need it.

All of the content you count on from the GAF Pro Blog will soon be available at GAF Roof Views, along with fresh discussions about our customers, contractors, communities, products, and programs.

See you there!

The post Find even more of the info you want, at the all-new Roof Views! appeared first on GAF Blog.

Retrofit Single Ply Roof Systems: Physical Testing

Mon, 03 Aug 2020 12:56:54 +0000

In part 1, Retrofit Single Ply Roof Systems: An Assessment of Wind Resistance, we provided information about the following:

Four (4) methods to re-cover a metal panel roof
The many options for attaching a single-ply system to a metal panel roof
An example calculation for wind uplift design pressures and appropriate fastener patterns that provide the necessary resistance capacity
Industry concerns about wind uplift when not attaching the retrofit single-ply system into every purlin

In this blog, we will discuss and analyze the four full-scale physical tests that were performed to determine their wind-uplift capacity.

Physical Testing

There have been no publically available validation studies or data supporting any particular approach to the installation of retrofit single-ply roof systems (RSPRS). Non-validated attachment methods could result in failures during wind events. Therefore, the objective of GAF’s physical testing program was to determine the wind-uplift resistance of RSPRS fastened directly into purlins. A variety of fastening patterns and fastener densities were tested in order to provide a better understanding of the effect of wind loads on these systems. The physical testing was performed at the Civil, Architectural and Environmental Engineering Department of the Missouri University of Science and Technology in Rolla, MO (MS&T).

Test Roof Construction

Four full-scale test roofs were constructed and tested in a 10 ft. wide x 20 ft. long chamber. The test roofs were installed by Missouri Builder Services, Jefferson City, MO, with oversight by GAF. After the test roofs were constructed, the MS&T research team instrumented the assemblies for data collection.

The four test roofs consisted of 24 in. wide, 24-gauge structural metal roof panels attached to 16-gauge Z-purlins with concealed expansion clips and purlin screws. The purlins were connected to and supported by horizontal steel channels; the purlin/channel construction was supported by four vertical steel columns. To complete the test specimen, flute fill polyisocyanurate insulation, flat stock polyisocyanurate insulation, and a mechanically attached 60 mil TPO membrane were installed. Prior to membrane installation, the insulation was mechanically attached with minimal fasteners to prevent shifting during the testing. The cross-section shows a graphical representation of the completed RSPRS over the structural metal panel roof system.

For Tests #1, #2, and #3, purlin fasteners and 2 3/8 in. barbed fastener plates were used to secure the membrane, simulating a “strapped” installation. The fasteners and plates were not stripped in. For Test #4, purlin fasteners and 3 in. specially-coated induction weld fastener plates were used.

The purlins in all tests were attached to C-channels. This did not allow for data collection at a purlin-to-mainframe connection. When an RSPRS is mechanically attached to every other purlin, the load path is altered significantly. This raises a question about the effect on the wind-uplift capacity of the existing metal building when the load path is altered. More information on that topic can be found here. Therefore, it is recommended to engage a structural engineer when altering the load path of an existing structure.

Results and Discussion

The table shows the ultimate loads achieved, tributary area and load per fastener, as well as fastening method. The term “ultimate load” refers to the point of failure of the roof system during physical testing.

Test Roof #	Ultimate Load^a, psf	Fastening Pattern	Tributary Area per Fastener, sf	Load per Fastener, lbs	Fastening Method
1	162.7	5 ft. o.c. x 12 in.	5	813.5 (800)	Above Membrane
2	119.5	5 ft. o.c. x 24 in.	10	1195 (1160)	Above Membrane
3	61.9	5 ft. o.c. x 36 in. staggered	15	928.5 (890)	Above Membrane
4	64.8	5 ft. o.c. x 24 in. staggered	10	648 (593)	Induction Welded

Test #1

The fastening pattern for Test #1 was 5 ft. o.c. fastener rows and 12 in. fastener spacing within the row. Test #1 failed when the membrane ruptured simultaneously at seven fastener locations in the center purlin. The system successfully completed 160.1 psf and then failed as the pressure was being increased to 174.5 psf. The membrane pulled over the five center fastener plate locations in an essentially circular pattern along the outer edges of the fastener plates. The outer two failure locations resulted in L-shaped tearing of the membrane, which was attributed to the boundary conditions of the test chamber. The fastener plates were deformed upward. There were many locations of permanent upward membrane deformation.

Photo of the outcome of Test #1.

The permanent upward membrane deformation was evident along the edges of the rows of fasteners, as can be seen in the upper row of fasteners in the photo. There was very little permanent upward membrane deformation at the centerline between fasteners within a row. This pattern of deformation leads to the belief that the load within the membrane is being transferred from fastener row to fastener row, and not significantly from fastener to fastener within a row.

Test #2

The fastening pattern for Test #2 was 5 ft. o.c. fastener rows and 24 in. fastener spacing within the row. Test #2 failed when the membrane ruptured simultaneously at the three central fastener locations in the northern quarter-point row of fasteners. The system successfully completed 116.9 psf and then failed as the pressure was being increased to 124.1 psf. The membrane pulled over the three center fastener plate locations within the row. The center rupture was circular at the fastener plate. The outer two ruptures were “D” shaped; the straight-line edges were attributed to the boundary conditions of the test chamber.

Photo of the membrane rupture at the center fastener plate location for Test #2.

The tributary area for each fastener for Test #2 was double that of Test #1. This led to the hypothesis that the ultimate load for Test #2 would be one-half of that from Test #1, or 81.4 psf. However, the ultimate load was 119.5 psf, which is approximately 73% of that from Test #1. This is believed to indicate that the membrane transitioned from one-way loading to a more efficient two-way loading.

The load was not only distributed across the 5 ft. purlin-to-purlin span (as was the case in Test #1), but was also distributed between fasteners within a row. The uplift loads were pulling on the fastener and fastener plates from all sides (two-way loading) instead of just two sides (one-way loading). During the test, the membrane deflected up approximately 4 in. between fasteners within a row. The loads were more equally distributed within the membrane and around the fastener plate, and therefore, the load per fastener increased from 813.5 lbs. (Test #1) to 1195 lbs. (Test #2).

The membrane resisted the uplift loads in two generalized directions: between fastener rows and between fasteners within a row, which aligns with the machine direction (MD) and cross-machine direction (XMD) reinforcement yarns within the membrane, respectively. The membrane had permanent upward deformation between rows and between fasteners within a row because of this two-directional loading. The permanent upward membrane deformation was circular around fasteners.

Test #3

The fastening pattern for Test #3 was 5 ft. o.c. fastener rows and 36 in. fastener spacing within the row; fasteners were staggered row to row. Test #3 failed when the membrane ruptured at a single fastener location in the southern quarter-point row of fasteners. The system successfully completed 59.3 psf and then failed as the pressure was being increased to 66.5 psf. The membrane pulled over the center-most fastener plate within the row (at the red circle).

The photo shows a close up of the failure location for Test #3. The failure was “D” shaped, similar to failure locations in Test #2. The flat edge was on the boundary edge of the test roofs; the rounded edge is towards the center of the test roof.

Similar to Test #2, there was circular upward permanent membrane deformation at fastener locations for Test #3 as shown in Figure 10. This shows that the membrane is being loaded in the MD and XMD. This is due to the relatively wide spacing of the fasteners (2 ft. and 3 ft.) relative to Test #1, which had 1 ft. spacing of fasteners within a row.

The tributary area for each fastener for Test #3 was 50% greater than Test #2. This led to the hypothesis that the ultimate load would be 2/3 of Test #2, or about 79.7 psf. However, the ultimate load was 61.9 psf which is approximately 52% of that from Test #2.

Comparing Test #3 to Test #1, traditional assumptions based on tributary area would lead to an expected ultimate load for Test #3 to be 1/3 of Test #1. The ultimate load from Test #1 was 162.7 psf, so the expected ultimate load for Test #3 was 54.2 psf. The actual ultimate load for Test #3 was 61.9 psf which is approximately 38% of that from Test #1.

While two-direction membrane loading appears to increase the expected ultimate load of a roof system relative to the traditional linear expectation of failure load, it appears there is a limit to this increase. For this series of tests, the limit seems to be 5 ft. o.c. for fastener rows with 24 in. fastener spacing within each row.

Test #4

The fastening pattern for Test #4 was 5 ft. o.c. fastener rows and 24 in. fastener spacing within the row; fasteners were staggered row to row and induction welded. Test #4 failed in two locations—a fastener plate pulled over the fastener head and the membrane separated at the reinforcement layer at the adjacent welded fastener plate. The system successfully completed 59.3 psf and then failed as the pressure was being increased to 66.5 psf. The failures occurred in the southern quarter-point row of fasteners. The photo shows the 2 failure locations for Test #4.

Test #4 used induction welded fasteners, which means the fastener plates were under the membrane. Therefore, the membrane was cut in order to evaluate each failure.

Based on audible observation at the time of failure, the two failures occurred “simultaneously.” It was difficult to determine from visual examination which occurred first: the fastener plate pulling over the fastener head or the delamination of the membrane at the fastener plate.

Test #4 and Test #2 have the same tributary area per fastener location—10 square feet. However, Test #2 achieved a 119.5 psf ultimate load and Test #4 achieved a 64.8 psf ultimate load. All components were identical for both test roofs except for the fastener/plate combination and that Test #4’s fasteners were staggered row-to-row.

The above-membrane fastener (e.g., an in-seam fastener) is 2 3/8 in. in diameter. An induction welded fastener plate is 3 in. in diameter and is constructed such that a raised ‘ring’ surface adheres to the membrane, not the entire fastener plate.

The area of a standard 2 3/8 in. above-membrane fastener plate is approximately 4.4 square inches. The area of the attachment surface for an induction welded fastener plate is approximately 3.3 square inches. Therefore, an induction welded fastener plate has approximately 75% of the surface area of a traditional mechanically attached fastener plate to restrain the membrane.

Individual fastener load for Test #2 (with the same tributary area as Test # 4) was 1195 lbs. Direct extrapolation to the induction welded fastener plate (at 75%) leads to the predicted value of the fastener load for Test #4 to be 896 lbs. This prediction assumes the reinforcement is the weak link, but the test clearly shows the cap-to-core connection to be the weak link, and therefore, it makes sense that the failure load per fastener for Test #4 was less than 896 lbs. In fact, it was 648 lbs per fastener.

The analysis of these two different types of fastening methods and failure modes supports the result that Test #4 has lower wind uplift resistance than Test #2 even though the tributary area for each fastener is the same for Tests #2 and #4.

Conclusions and Recommendations

Review and analysis of the four full-scale physical tests of retrofit single-ply roof systems installed over structural metal panel roof systems resulted in a number of conclusions. They are as follows:

Uplift resistance of RSPRS and individual fastener loads in an RSPRS are based on the membrane’s reinforcement strength and one-directional versus two-directional loading of reinforcement.
Reducing the overall fastener density increases the tributary area for each fastener. As expected, the ultimate load is reduced with larger tributary areas.
Two-directional membrane loading increases the expected ultimate load of a roof system relative to linear extrapolation based on fastener tributary area. However, it appears there is a limit to this expected increase. For this series of tests, the ultimate load exceeded expectations for the Test #2 fastening pattern, but the ultimate load was more in line with traditional linearly extrapolated expectations for the Test #3 fastening pattern.
- This work emphasizes the limitations of extrapolation and validates the use of physical testing to determine uplift resistance of roof systems.
Permanent deformation of the membrane was observed in all four physical tests at the end of testing and was not seen to be a water-tightness issue. The test procedure performed did not determine what pressure during the test cycling the membrane deformation began. This observation may provide an explanation for “wrinkles” observed in mechanically attached membranes that have experienced high wind events.

For additional information about this topic, here is the GAF paper that was presented at the 2020 IIBEC Convention and Trade Show, and here is a webinar presented in early 2020.

The post Retrofit Single Ply Roof Systems: Physical Testing appeared first on GAF Blog.

Has The Wide Range of Single-Ply Attachment Options Got you Stuck?

Mon, 06 Jul 2020 20:20:11 +0000

Examining attachment options

There are more adhesives and application methods for single-ply roof assemblies available today than ever before. This article looks at the various options and discusses the increasing number of advantages to using adhered systems, including:

Potential for lower installation costs with newer adhesives and application methods, along with long-term energy efficiency improvements.
More uniform distribution of wind uplift resistance across the roof deck.
Substantially reduced (or eliminated) billowing of single-ply membranes, minimizing condensation risks from air intrusion in colder climates.
Better aesthetics v. mechanically attached roofs.
Improved impact resistance when fasteners are buried lower in the assembly and upper layers are adhered.

The attachment of thermoplastic single-ply membranes such as TPO and PVC used to involve just a few clear choices. By fastening along the weld area with screws and plates, the membrane was regarded as being mechanically attached. The alternative was to use a solvent-based adhesive to coat the substrate and the underside of the membrane, after which the membrane would be pressed down onto the substrate. The result was known as an adhered system.

As concerns grew about the solvent content of adhesives and their impact on regional ozone pollution, both water-based and low volatile organic content (VOC, i.e. solvents that increase ozone) adhesives became available. But, attachment choices were still regarded simply as being mechanically attached or adhered, with the latter requiring some minimal decision regarding the acceptable VOC content.

However, there’s been a proliferation of attachment options more recently, including inductively heated fastener plates, low rise foams, sprayed adhesives, and so on. And, taking low rise foams as an example, there have been variations in application methods, such as ribbon versus splatter pattern. Some of these adhesive systems were intended for insulation attachment, but their use has often been expanded to include fleece-back membranes.

The proliferation of single-ply attachment methods can be baffling, but the general terms mechanically attached and adhered are also adding to the overall confusion. While a purely mechanically attached system is easy to comprehend, many roof assemblies have some layers adhered and some mechanically attached. For example, it is not unusual to mechanically attach the first insulation layer and then adhere all subsequent insulation layers and the membrane. Or, the first two layers of insulation could be mechanically attached and a cover board and membrane both adhered above the insulation. In this article, the terms mechanically attached and adhered are used to describe how individual components are attached.

The criteria that can be used to select the appropriate attachment method for a commercial roofing project are described and discussed here. There isn’t a best approach that will apply to all situations. Rather, each attachment method has pros and cons and the final decision must be made by the specifier with knowledge of the specific building type, use, time of year of the installation, and location.

Mechanical Attachment of All Layers

For thermoplastic single-ply membranes, this is frequently regarded as the value option. Screw and plate fasteners are used to attach one long side of the membrane, and they are in turn covered by the overlapping adjacent sheet. The weld essentially protects the screws and plates by sealing them inside the system, minimizing risk of fastener corrosion. The following diagram and schematic show the essential features of this type of assembly.

This photograph shows how this appears in practice during installation:

Mechanical Attachment of Single-Ply Membranes

Wind loads are handled differently by mechanically attached single-ply membranes as compared to adhered membranes. During wind events, mechanically attached membranes are lifted up as indicated in the following schematic:

The wind uplift forces create a low pressure zone above the roof membrane that acts to lift it up. Air from within the building flows up through the gaps in the insulation and offers little resistance to the uplift forces. As a result, the membrane billows up, and the forces are directed to the fastening points as shown below during a wind uplift test.

This results in large stresses at the fasteners and these are experienced repeatedly over the years in high wind areas. Partly as a result of this, membrane manufacturers typically provide shorter warranties or guarantees for mechanically attached membranes.

The membrane itself experiences three forces at each of those fasteners:

Single-ply membranes are tested for resistance to these forces as part of conforming to the ASTM specifications. It’s important to note that the insulation fasteners do not contribute to any wind uplift resistance. They are in place simply to keep the insulation boards flat and in-place during installation. In fact, there is little to be gained by having adhered insulation boards combined with mechanically attached membrane.

Key features of systems with mechanically attached membrane and insulation are:

Low initial cost – the total material cost is typically the lowest of any of the attachment methods.
Efficient labor – mechanically attached systems are fast to install and may require fewer installation man-hours than adhered systems
Wind load resistance is provided by the membrane fasteners only – this gives rise to billowing of the membrane during wind events and stresses the membrane around each fastener plate.
Fasteners that are immediately beneath a single-ply membrane, such as membrane and insulation fasteners, tend to result in punctures when struck by ice-balls. For ice-ball impact resistance, consider systems with adhered upper layers of insulation and/or coverboard, and membrane.
Fastener densities are high – for a 125,000 square foot roof, typically over 50,000 fasteners are used, leading to significant thermal bridging.

Adhered Membrane

Solvent-based liquid adhesives were the original means of adhering membranes to insulation. Due to environmental concerns, low VOC and water-based types were introduced later. The solvent and low-VOC types of adhesives are essentially rolled or broomed out over the insulation and membrane underside, allowed to dry down or flash-off before the membrane is then applied to the insulation. The following picture shows a typical installation in progress.

Water-based adhesives are similar, but require the use of fleece-backed membranes. Fleece-backed membranes promote adhesion to water-based adhesives and improve adhesive drying.

While adhered applications are often considered labor intensive, recent innovations like spray applied formulations can lower the overall man-hours required. The following picture shows the use of a spray-applied adhesive, such as EverGuard^® TPO Quick Spray Adhesive:

Adhered membranes resist wind uplift forces differently than mechanically fastened membranes. The following schematic shows that membrane billowing doesn’t occur:

The wind uplift forces are primarily resisted in a more uniform fashion by the adhered membrane and top layer(s), and the buried insulation fasteners. The membrane, membrane adhesive, and adhered upper layer(s) of insulation act in a more monolithic way to resist uplift forces. Also, the fasteners are distributed more evenly across the rooftop versus mechanically attached systems.

Key features of systems with adhered membrane are:

Wind load resistance is uniformly distributed across the roof deck. When combined with an adhered second layer of insulation and adhered cover board, the roof membrane and assembly are more interconnected.
Membrane billowing during wind events is eliminated and as a result, condensation risks from air intrusion are lowered.
Overall fastener usage is lower and therefore thermal bridging is reduced. Systems with an adhered membrane generally have improved energy efficiency, which is further improved by adhering the upper layers of insulation and cover board where used.
Aesthetics – adhered membranes, especially those installed over adhered cover board or insulation, tend to appear flatter and smoother versus mechanically attached or membrane adhered over mechanically attached cover boards or insulation.
Material costs and labor rates vary widely depending on the type of adhesive and will be discussed later in this article. When hidden costs associated with thermal bridging are taken into account, adhered systems can be competitive (read more here about R-Value Optimization Case Study.

Adhered Insulation

While single-ply membranes can be adhered to mechanically attached insulation, it is more typical to also adhere the upper layers of insulation. Low rise foam can be used for both insulation and cover board installation. These adhesives are two-part systems and the resultant foam is a type of polyurethane. The original method of application was as a ribbon or beads typically 12” apart and the following picture shows a typical installation in progress using one of GAF’s low rise foams.

When the insulation boards are applied, the rising foam spreads out and bites into the insulation facers to maximize adhesion. The ribbon pattern is effective to adhere insulation boards down and can be used to adhere membranes to the insulation. While the ribbon application method appears to be slow, as with other adhesives there have been innovations to speed up application and reduce the man-hours required. When adhering just the membrane, a spatter pattern can also be used, which helps prevent the ribbon pattern from translating through and becoming visible from above the finished roof installation. The following picture shows a splatter pattern approach, which is basically a coarse spray:

Key features of systems with adhered insulation are:

Airflow up through the assembly is limited and the risk of condensation from air intrusion in cold climates is low. Similarly, membrane billowing is minimized due to the restricted airflow up through adhered insulation layers.
Thermal bridging is minimized when only the first layer of insulation is mechanically attached.
Wind load resistance is uniformly distributed across the roof deck. A system with adhered membrane and insulation can act as a monolithic system with excellent wind uplift resistance.
When combined with an adhered membrane, the finished roof appearance is aesthetically pleasing. When applied in accordance with the manufacturer’s instructions, the membrane should be flat with no insulation fasteners to telegraph through and mar the appearance. Also when the structural roof deck below is “exposed” to the interior finished space for aesthetic reasons, a combined adhered insulation and membrane roof system does not have fastener tips protruding to the interior space in a regular (or sometimes haphazard) pattern.

Adhesive Choice

With the proliferation of adhesive types and application methods, the choice can at first appear confusing. In terms of performance, generally, all of the adhesives and application methods result in robust systems that meet required wind uplift requirements. The main criteria for basing decisions include :

Environmental requirements – traditional adhesives emit solvents and other VOCs during drying and curing. These emissions are regulated at a local level and it’s important to stay in compliance with those regulations. In general, where such emissions are most tightly regulated and where reroofing over sensitive occupancies, water-based adhesives and low rise foams are the better choices. However, the formulations of other adhesives are improving and it’s recommended that design professionals and contractors consult with manufacturer’s representative to determine the best choices for their area.
Material and labor costs – the various adhesives each have different costs associated with the material itself, the application rate (i.e. the number of square feet covered by an adhesive), labor requirements, and, in some cases, the investment needed for application tools. The latter can range from simple carts to hold adhesive boxes to spray and pumping equipment. The table shown later in this article provides a rough guide as to the relative costs, but for specifics, it is best to consult with the manufacturer’s representative. Many of the more recent approaches, such as spray-applied adhesive and splatter pattern low rise foam were designed to enable fast application rates with low labor.
Application temperature – traditional adhesives generally required application temperature to be at least 40°F and rising. This is due to a combination of the time required to dry or flash off the solvent and the viscosity of the adhesive. At low temperatures, most adhesives become too viscous and won’t flow sufficiently to apply and roll out. Some of the newer systems, such as GAF’s Low Rise Foam M Low Temp, can be used at temperatures below freezing.

Induction Welded

Induction welded fastening is a type of mechanical attachment for a roof system with the predominant type being the Drill-Tec RhinoBond® system. By definition, this is a mechanical attachment method but it can have many of the features of adhered systems. The technique fastens TPO and PVC thermoplastic membranes to the substrate below using a microprocessor controlled induction welding machine. The thermoplastic roof membrane is welded directly to specially coated fastening plates used to attach the insulation. The picture below shows such a system being used:

The induction machine is placed above each plate and activated for approximately 10 seconds. As the machine is moved to the next position, a weighted magnet is placed over the plate and acts to squeeze the membrane down onto the hot plate, causing it to weld to that plate’s surface coating.

For true mechanical attachment of single-ply membranes, the insulation boards are simply secured with five fasteners per 4 x 8 ft. board to keep them flat. When using a Drill-Tec RhinoBond® system, the insulation fasteners resist wind uplift forces as shown in this picture during a test of wind uplift resistance:

This means that more insulation fasteners must be used, but no in-seam fasteners are used. For a typical big-box store requiring 120 psf wind uplift resistance, 8, 15, and 20 fasteners per 4 x 8 ft. board are required for the field, perimeter, and corner areas respectively.

Key features of systems with induction welded membrane attachment are:

Performance is more similar to adhered systems in terms of the distribution of loads across the rooftop.
Thermal bridging is reduced compared to traditional mechanically attached membrane systems. (more here on roof system r-value optimization)
There are no application temperature restrictions and so this approach can be used in place of adhesive attachment regardless of how cold it might be.
Especially when combined with a 12-foot wide membrane such as supplied by GAF, a Drill-Tec RhinoBond® system can improve cost competitiveness due to the speed of installation, compared to 10-foot wide traditional mechanically attached membrane systems.

In Summary

Adhered single-ply membrane and insulation have many advantages over mechanically attached systems. These include wind uplift performance, lowered condensation risk from air intrusion, reduced thermal bridging, and aesthetics. W

Raising Roofs for Healthcare Heroes with Josh Shupe and Black Diamond Roofing

Fri, 19 Jun 2020 13:18:18 +0000

Right now, while millions of us have more time on our hands than we’d like, a small, valiant, and immensely talented army of healthcare workers has nearly no downtime at all. “A lot of folks who are quarantined right now have time to think about home improvement projects and things like that,” said GAF Master Elite Contractor Josh Shupe, owner of Black Diamond Roofing and Construction of Richland, WA. “Healthcare workers don’t. They’re on the front lines. They’re working 18 hour shifts. Some of them aren’t even getting any family time at all.”

Inspired by these front-line responders, Josh decided to partner with GAF and MacArthur Company to give a free roof to a deserving healthcare worker in his Washington State community. “There are people out there that really need a new roof,” he said, “but they can’t focus on that right now because they’re on the front lines trying to fight through this thing. So we wanted to step up and partner with you guys to kind of take that burden off of people’s shoulders a little bit.”

Josh announced the roof giveaway on March 27, and had received more than 130 nominations by May 1, when he announced the recipient. Veronica Huerta of Benton City will receive a complete new roof, including materials, labor and a GAF Golden Pledge Limited Warranty. Veronica is a mother of four who works as a nurses’ assistant and obstetrics technician at two local hospitals.

For their commitment to the healthcare workers in their community, GAF is proud to recognize Black Diamond Roofing and Construction as Roof Raisers — leaders who are raising the game in roofing and elevating the trade.

Inspired by Acts of Kindness

Josh credits his brother, Jake Shupe, with the inspiration for the roof giveaway. Jake, who owns the Barracuda Coffee Company in Richland, invited customers to help fuel health workers through their long hours by sponsoring cups of coffee.

It’s really no wonder both brothers found inspiration to help during this crisis; they both come from a family tradition of community service. When Josh and Jake were children, their parents coordinated mission trips, mostly to Central America, to help build homes in regions struck by natural disasters. To help raise money for the mission trips, Mr. Shupe Sr. would install roofs in exchange for donations. That’s where Josh learned how to roof, and how to take positive action for change.

The Journey to GAF Master Elite®

When Josh started his own company, Black Diamond Roofing and Construction Inc., he was committed to installing a particular manufacturer’s product. Through the years, GAF Territory Manager Kory Kelly consistently reached out with an open invitation to start using GAF products and contractor programs. But it’s hard to give up a brand you started installing with your dad at age 12.

Then, one day, Josh was invited to do roof inspections for some local realtors and he discovered something that changed his mind. He saw that his preferred brand was not holding up as well as he would hope on the roofs that he inspected. It was an eye-opener for the young perfectionist. “It really just started sounding alarm bells to me,” he said, “because I pride myself on quality. I reached out to Kory Kelly and said, ‘Hey, I’d be interested in talking to you guys.’ That was late 2014, early 2015.” Josh became a Master Elite® Contractor in December 2019.

The Black Diamond Roofing crew at work, installing a GAF Grand Sequoia roof in 2019.

“When I hear your guys’ motto, ‘We protect what matters most,’ the first thing that comes to my mind is family,” said Josh. “When you put a roof on, you’re protecting what’s inside and what’s inside your home is what matters most, and that’s your family. That’s kind of what we do as a company. We tell people that we want to work on their home as if it were our mother’s home or our grandma’s home. And so that’s why we choose GAF. We love the quality. We love what you guys stand for. And we’ve had a great experience with it. We know that when we put on a roof by GAF, we know that it will protect people’s families.”

“I am fortunate to work with a handful of contractors, such as Black Diamond Roofing, who give back to their communities,” said Territory Manager Kory Kelly. “When Josh and I discussed his Healthcare worker roof giveaway, it was not a difficult decision to have GAF jump on board. These are unprecedented times and we all need to do our part in helping each other out.”

Coping with COVID-19

Josh observed that, at the time of our interview, construction to “prevent spoilation and avoid damage or unsafe conditions¹” was permitted in the state of Washington. “Nobody is changing their roof because they don’t like the color,” said Josh. “They’re doing it because it’s a structural necessity.” As a result, Black Diamond has been able to continue to protect the homes of many of his customers. “We’re operating at about 70 to 80 percent,” he said.

To help protect his customers and crew, Josh and company have been using many of the distancing best practices listed in the GAF COVID-19 Response contractor advisory.

“We’re big on EagleView and Hover (GAF e360). That’s pretty contactless. We can field the call, get their name, address and phone number and order the report. We e-mail quotes, and if somebody does want to see us face to face, there’s FaceTime. If somebody wants to look at colors, we can do a video call and show them our showroom here. We also provide links in the estimates and the quotes. Yeah. It’s been pretty seamless.”

But while Black Diamond is making much needed adjustments in order to thrive in this period, there are many aspects of the business that they miss. “You know, we are ‘people persons.’ We love to be around people,” he said. “And so that’s kind of a bummer about all this — not having contact with our customers. So, we realized we’ve got to do what we’ve got to do, but when you just look forward to things? Getting back to normal so we can be around people again.”

“What matters most to me right now,” Josh continued, “is people’s health. That’s why we decided to honor somebody in the healthcare field. I wanted to step up, partner with you guys, and take a burden off someone’s shoulders.

“I wanted to say to someone who needs a roof but is focused on saving lives — I want to say, ‘don’t worry about this.’”

Contractors enrolled in GAF certification programs are not employees or agents of GAF, and GAF does not control or otherwise supervise these independent businesses. Contractors may have agreed that they will use GAF roofing products, and may receive benefits, such as loyalty rewards points and discounts on marketing tools from GAF for participating in the program.

The post Raising Roofs for Healthcare Heroes with Josh Shupe and Black Diamond Roofing appeared first on GAF Blog.

GAF Transforms HQ into Free Farmers Market in Partnership with Interfaith Food Pantry

Thu, 18 Jun 2020 13:23:30 +0000

Hundreds of Morris County, NJ residents regained access to fresh produce last Friday, thanks to a new partnership with GAF and the Interfaith Food Pantry (IFP).

More than 10,000 Morris County households, primarily consisting of low-income working families and seniors living on fixed incomes, rely on IFP for assistance.

Instances of diet-related health issues such as hypertension and diabetes are much higher among low-income individuals, so IFP offers free farmers markets with fresh produce to promote healthier eating among its clients.

Unfortunately due to the risks posed by COVID-19, IFP had to suspend its farmers market due to a lack of space that could accommodate social distancing.

“Finding a new and creative way to reopen our free farmers market will help fight hunger and improve the health and well-being of thousands of people across Morris County,” said Carolyn Lake, Executive Director of the Interfaith Food Pantry.

GAF supports Interfaith Food Pantry’s drive-through farmer’s market, Friday, June 12, 2020 in Parsippany, N.J. (Jason DeCrow/AP Images for GAF)

Helping Neighbors

Upon hearing about the IFP farmers market, North America’s largest roofing company sprung into action.

In just a few weeks, over fifty GAF volunteers and the team at IFP helped transform GAF’s world headquarters into a community assembly line where volunteers placed groceries and fresh produce directly into the trunks of IFP clients’ vehicles.

Volunteers were able to maintain safe social distancing with IFP clients, while distributing more than a dozen different kinds of fresh produce as cars passed by.

Safe social distancing was a key to the success of the Interfaith Food Pantry’s drive-through farmer’s market at GAF HQ in Parsippany, N.J. (Jason DeCrow/AP Images for GAF)

“We’re happy we could help put our space to good use and support our neighbors through the Interfaith Food Pantry of Morris County,” said GAF President Jim Schnepper. “Fighting hunger continues to be a challenging issue affecting many homes across the U.S., especially amid the ongoing pandemic. We’re glad we could help re-establish this service to provide fresh produce to people in need of healthy food options.”

Supporting our Community

Today, the IFP is enrolling more than 200 clients each month, a 300% increase from 50 new clients per month on average.

To help meet this growing need for fresh food in Morris County, the Free IFP Farmers Market will continue every second and fourth Friday at GAF through September.

To learn more about how you can join GAF in support of IFP programs or to volunteer/donate, please:

Visit www.mcifp.org
Call (973) 538-8049
Email interfaithfoodpantry@mcifp.org

“Thank you to all of our supporters and to GAF for helping provide a safe environment that helps restore a sense of normalcy for our clients,” Lake said.

The post GAF Transforms HQ into Free Farmers Market in Partnership with Interfaith Food Pantry appeared first on GAF Blog.

Proven Performance: GAF releases aged TPO study

Wed, 17 Jun 2020 17:44:46 +0000

Introduced as a roofing membrane in the 1960s, and first marketed in the U.S. as a commercial roof membrane in the early 1990s, thermoplastic polyolefin (TPO) has, within the last two decades, become the fastest growing commercial roof membrane on the market. TPO now represents nearly 50 percent of the installed low-slope roofing in the United States.

Analyzed extensively in laboratories and under accelerated weathering conditions, TPO has demonstrated good heat aging performance as well as UV stability. However, in part because the TPO market has experienced most of its growth in the last 20 years, it’s been difficult to properly assess historical, in-the-field TPO performance.

Until now.

Today, many TPO roofs in the United States have been in service for over 20 years. So in order to assess performance and the ability to repair aged TPO roof membranes, GAF acquired samples from 20 aged roofs located throughout the United States, installed over office buildings, manufacturing facilities, retail outlets, libraries, automotive repair shops, warehouses, and a grocery store. These 20 samples represent the start of an ongoing study, with more samples to be collected.

These samples were analyzed, focusing on known failure modes including erosion of the cap (thickness over scrim) down to the scrim and surface cracking, as well as concerns surrounding the ability to repair TPO membranes as they age.

A GAF team that includes Director of Building and Roofing Science Jennifer Keegan, AAIA, and Building and Roofing Science Architect Jim Kirby, AIA, presented the results of these findings in Proven Performance – Aged TPO Field Study, prepared for the 2020 IIBEC Convention. The study and report are just the beginning of an ongoing effort by GAF to assess the performance and ability to repair aged TPO roof membranes.

Study Overview

For in-depth details, methodology and findings of the Proven Performance study, we advise readers to download the entire report. The following is a high-level summary:

Sample Selection:

Membrane samples were collected from roofs around the United States that were at least 12 years in service and could offer a general sense of typical performance in various locations. Access and availability of the owner were a governing factor.
The oldest sample reviewed to date was installed in 2001.
All samples were from the same manufacturer and were predominantly 45 and 60-mil smooth-back membranes. All samples were taken from mechanically attached, induction welded, and adhered roofs. (i.e. no self-adhered samples)
When possible, two samples were taken from each roof. Each was 2-foot by 3-foot and captured a field-welded seam.
The large samples were cut into smaller pieces to evaluate membrane thickness, thickness over scrim, brittleness, heat aging and weather resistance, ply adhesion of existing welds, and ply adhesion of repair welds.

Test Program and Results Overview

The testing program was built around ASTM D6878-19, with modifications as needed for aged samples. The artificial aging tests were replaced with field aging for a minimum of 12 years. All tests were conducted in a commercial test laboratory and all data gathered was used in the analysis.

Overall, the aged TPO membrane roofs in this study are performing well and, in most instances, meeting the current ASTM D6878-19 requirements for newly manufactured membranes.

Even after 12 or more years of aging, both the 45 and 60-mil membrane samples exceeded current thickness requirements for newly manufactured TPO membranes.
Both the 45 and 60-mil membranes analyzed in this study are still in compliance with these newly-manufactured membrane requirements, with the thickness over scrim averaging over 40-percent of the actual aged membrane thickness.
All of the samples, both the 45 and 60-mil membranes, exhibited no signs of cracking when bent over the mandrel and viewed at 7X magnification.
All of the 60-mil samples tested to date still meet cold temperature flexibility requirements after 12 or more years of aging. The 45-mil samples showed signs of cracking at -40°F. While this is still good performance and aged membranes cannot be expected to perform at the same level as new membranes, the data supports the use of thicker membranes for longer term performance.
Ply adhesion values of the aged TPO membrane were 15-percent above the average ply adhesion value from the SRI study on new TPO membranes. As expected, the aged welds appear to be performing well and are of adequate strength.
Ply adhesion values of new repair membrane to the aged TPO membrane are above the average ply adhesion value for new TPO membranes. This provides some validity to the integrity of properly executed repairs to aged TPO membranes.

For more information about the Proven Performance — Aged TPO Field Study:

Register here to Attend the Live Webinar on July 14

Download the Report: gaf.com/tpostudy

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Value Engineering Part 2: Retaining Performance

Mon, 08 Jun 2020 19:59:35 +0000

In the first Value Engineering post about the attributes of high performing roof designs, value engineering is defined as “a concept that states there are less expensive ways to get equivalent performance,” and the post described the performance attributes that make for a long-lasting, high-performing roof system. These performance attributes include:

Energy efficiency (reflectivity, thermal resistance, and air leakage)
Impact resistance
Wind resistance
Condensation prevention
High heat (and UV) resistance
Positive drainage
Wear resistance

These performance attributes manifest themselves in certain aspects of the overall design of the roof system. What type of membrane, membrane thickness, cover board or no cover board, adhered or mechanically attached cover board, insulation layout (including tapered), insulation attachment method(s), vapor retarder / air barrier or not, and attachment to the roof deck are some of the questions that drive the performance of a roof system.

And the roof design is…

After considering all of the above performance attributes, your design strategies for a long-lasting, high performing, and durable roof include:

Adhered reflective roof membrane with high heat-resistance
Adhered HD polyiso coverboard
2+ layers of adhered insulation, staggered and offset, with tapered insulation and crickets and saddles
Air barrier (over a substrate board) at the deck level
Third-party-tested edge metal details
Walkway pads

Energy Efficiency – reflectivity and thermal resistance

The attachment method is integral to a roof system’s energy efficiency. Consider, for example, a roof that is designed to have the first layer of insulation fastened to the deck and the remainder of the components above are to be adhered. There is a cost for fasteners as well as adhesives. One way to “value engineer” this roof is to use fasteners through the entire system thereby removing the cost of the adhesive and labor to install the adhesive. While eliminating the adhesive is a cost reduction strategy, it is possible that longer fasteners will be needed. Sometimes something that is eliminated creates the need for a greater cost elsewhere. This is often not mentioned or discussed, so ask the question!

Value engineering the removal of the adhesive also, unfortunately, can result in a roof system with a 15 to 30% reduction in R-Value relative to the as-designed roof system. If the roof was designed to have an R-30, the actual R-value as installed would be about R-21 to R-25! It’s been shown (read this blog about optimizing R-value) that over the life of a roof, roof systems that use adhered membranes and an adhered top layer of insulation can offset the cost of adhesives when the initial cost of ‘lost’ insulation performance and the additional annual cost for increased heating and cooling are factored into the analysis.

One of the key issues with value engineering of a roof system is that proponents of the reduction of costs are generally only looking at the initial cost to install a roof. However, the operational costs, the energy efficiency, the wind resistance, are commonly compromised. Operational costs, which are tied directly to a roof system’s energy efficiency, are often much higher over the life of a roof. (Read this blog about analyzing long-term costs.) Also, roof systems with different wind-resistance ratings may need to be selected after value engineering revises the attachment method.

Also, is the mechanical system design and whole-building energy-use analysis predicated on a roof system R-value of 30? Determining the effect on mechanical unit sizing and cost, including differences in whole building energy use may show that the savings from value engineering the roof will have a negative effect on annualized energy use and the ability of the HVAC system to maintain occupant comfort. Whole building energy simulation modeling, such as EnergyPlus (EnergyPlus.net), can be used. EnergyPlus is funded by the U.S. Department of Energy’s Building Technologies Office, and managed by the National Renewable Energy Laboratory.

Each “dot” is a fastener and plate; fasteners and plates are thermal bridges that reduce the R-value of the insulation layer.

Impact Resistance

Using any type of coverboard will improve the impact-resistance of a roof system because of the toughness of coverboards in general. However, a key issue with impact resistance is the location of the plate and fastener relative to the roof membrane. If a coverboard is mechanically attached (so the plates and fastener head are immediately beneath the membrane), impacts at fastener heads and plates have been shown to result in damage to the membrane. Adhered coverboards remove this concern, but do require the use of some type of adhesive. It’s not just the use of a coverboard, but the installation method that matters.

Ice-ball impact above fasteners always punctures the membrane. Left to right: increasing damage from hairline crack to complete puncture.

Impacts come from hail as well as rooftop use by occupants and anyone performing work on rooftop mechanical units or to rising walls, for example. Reducing membrane thickness, changing from a fleece-back membrane to a smooth-back membrane, as well as changing to a more commodity-type membrane versus one that is shown to have a long service life are value engineering choices that can reduce cost, yet also reduce the impact resistance.

Wind Resistance

Designers make wind-design decisions that are intended to reduce risk (e.g., choosing Partially Enclosed versus Enclosed, selecting Exposure Category C instead of Exposure Category B). If a designer and owner have determined to reduce the potential risk of high-wind-event damage by increasing the design wind loads and subsequently the capacity of a roof system, that high capacity could be value engineered out. Coordinating wind design assumptions and documenting owner expectations and decisions can be critical pieces of information that alleviate the reduction of wind load capacity based on cost. Owners have their reasons; value engineering should not undermine owner expectations. By including design wind pressures for each roof zone as well as providing design loads for edge metal, and parapets and coping, minimum performance requirements are established in the construction documents.

For more on wind design, read our blog here.

Condensation prevention

Roofs that include air barriers above the deck and below insulation provide the best protection against the development of condensation in a roof system. Your roof design took into consideration the interior and exterior design temperatures and calculations were performed to determine potential dew point locations, which resulted in the correct placement of the air barrier.

This roof design is “above code.” While the energy code allows the roof membrane to be the air barrier, air can still move up into the roof system. This is called air intrusion and can bring moisture into the roof system, potentially causing condensation issues.

Placing the air barrier layer on the top surface of a rigid board fastened to the roof deck is one option. However, with “first layer fastened and the upper layers (insulation, cover board, membrane) adhered” systems, there is an opportunity to include a vapor retarder / air barrier between the insulation layers without fasteners penetrating the vapor / air barrier layer. Reducing air intrusion and the potential for condensation is achieved using both designs; this is a real value engineering opportunity! The costs for materials and labor for each design can be determined, and the least expensive design that provides condensation control can be implemented, instead of eliminating the properly located air barrier.

While removing the air barrier and the associated adhesives and components reduces costs, changing to a roof system that uses only mechanical attachment also negatively affects the potential for condensation and thermal performance of the roof system. For example, consider a high-humidity building, such as a natatorium—the use of an air barrier at the deck level reduces air intrusion into the roof system from the interior and the moisture that air carries. This reduces the potential for condensation and damage to the roof system.

High Heat (and UV) Resistance

Heat and UV are two environmental factors that affect roof membrane service life. Understanding this and that storms are increasing in severity and frequency, in addition to recognizing temperatures are rising (ASHRAE’s climate zone maps are moving northward), your roof design includes a membrane that has been shown to have a long service life. It’s likely the specification includes GAF’s TPO Everguard Extreme® membrane due to its ability to withstand high heat conditions.

It’s possible that a high-performing roof membrane will be value engineered down to one of reduced initial cost. The rationale will be that it still keeps water out! But to what long-term cost? You designed a roof to meet your client’s expectations for a long service life. By considering annualized costs, not simply initial cost, it may be shown that a longer service life roof is actually a better long-term value for the owner. A key strategy is to use annualized costs when pushing back against value engineering.

Positive Drainage

Most roof systems are not guaranteed or warranted against ponding water. The combination of UV and water is one mechanism that advances the deterioration of many roof membrane materials. And because water needs to be removed from a roof quickly and efficiently, your roof design includes properly sized drains and scuppers, a tapered insulation layout to efficiently move water to drains and scuppers, and crickets and saddles to prevent localized ponding.

Example of a tapered layout, courtesy GAF Tapered Design Group

When asked to reduce the cost of the tapered insulation, one possible answer is to install more drains that are closer together. This can reduce the build-up of tapered insulation, and the associated cost. Perhaps the use of lightweight insulating concrete is less costly? Perhaps the use of a TPO membrane, which does not have ponding water limitations in the guarantee/warranty, makes sense?

Wear Resistance

Thicker membranes, granulated surfaces, and walkway pads are helpful in preventing unwanted wear to roofing membranes. You’ve coordinated expectations with the owner, your client, that rooftop protection against wear and tear is important during the operation phase of the building. Reducing the thickness of a membrane reduces its potential wear resistance, as well as its impact resistance (as previously noted in this blog). As with many things, none of these issues are stand-alone issues.

Perform a cost comparison of a granule-surface modified bitumen membrane and a smooth surface system with a high-solids coating system to see if there are less expensive systems that still meet wear-resistance requirements. Don’t just look at initial costs; consider maintenance costs over the life of the roof that affect annualized costs. A relatively small number of walkway pads, strategically placed around rooftop units and systems that will require regular maintenance (e.g., HVAC units and solar arrays), can be an effective and economic solution.

Product substitutions

Not all products with the same intended function (and described with the same terminology) are created equal. A vapor retarder is a good example. A self-adhered vapor retarder with a perm rating of 0.03 has a desired performance and was included for a specific reason – to effectively block the diffusion of moisture into the roof assembly. Substituting a less expensive vapor retarder with different properties (e.g., a higher perm rating) and physical characteristics (30 mil asphaltic vs. a 6 mil poly), won’t be installed in the same fashion—even though they are both vapor retarders. The least expensive material may be the most costly to install properly.

Details

Details matter. Without a doubt, the ability for a roof to keep water out is most challenging at the details—penetrations, perimeters, and locations where there is an interruption, end, or change of direction. You designed a two-part counterflashing for ease of maintenance and future reroofing; a single-piece counterflashing is less expensive initially. When it’s time to reroof, will the facade material (e.g., masonry, stucco, EIFS) need to be removed and repaired in order to install new counterflashing? Again, you’ve established with the owner that future efforts for maintenance and reroofing are important.

There are ways to value engineer roofing details, especially when it comes to air barrier and vapor retarder constructability. A good example is an overhang. It seems logical to design an air barrier to enclose the overhang (the blue lines in the graphic), but there are many potential dis-continuities (the red lines in the graphic). The air barrier can be inboard of the eave; the wall air barrier could be tied to the underside of the roof deck, and the above deck air barrier (whether at deck level or the roof membrane) is tied to the top of the roof deck making a continuous air barrier system. There likely are labor savings associated with this value-engineered design revision.

Weather

A change of seasons is often the impetus for changing from an adhered system to one that strictly uses mechanical attachment. While this may not be value engineering, a change of seasons can mean daily temperatures are below manufacturer recommended minimums for adhesive materials. However, manufacturers have (and are developing) lower temperature adhesives. Regardless of why a roof system design eliminates adhesives in favor of fasteners, there are energy efficiency and an impact-resistance trade offs.

Owner expectations

Much of the prevention of value engineering is having a clear understanding of the owner’s performance requirements and expectations. Getting ‘buy-in’ from an owner for high-performance roof systems is key. During the design phase, explaining the importance of design decisions and aligning them with the owner’s performance requirements should be documented. Documented design decisions that are made in conjunction with the owner provide a defense when “it costs too much” is used as the basis for value engineering.

The Whole Building Design Guide, from the National Institute of Building Sciences, includes detailed information about value engineering during the design and construction phases of a project. You can find this resource here.

The post Value Engineering Part 2: Retaining Performance appeared first on GAF Blog.

Check out our own Jason Joplin in an interview with @breakingweather to learn more about why the upcoming season is the perfect time to repair your roof. https://bit.ly/2yG3V0h

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Check out our own Jason Joplin in an interview with @breakingweather to learn more about why the upcoming season is the perfect time to repair your roof. https://bit.ly/2yG3V0h

Storm season is upon us, and we have contractor tools and resources to help you get your customers through the storm. Learn more: https://bit.ly/ContractorStorm pic.twitter.com/0M40pepIxF

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Storm season is upon us, and we have contractor tools and resources to help you get your customers through the storm. Learn more: https://bit.ly/ContractorStorm pic.twitter.com/0M40pepIxF

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In this episode of our Roofing It Right - Top 10 Mistakes Series, Dave and Wally provide guidance on the importance of base attachments and provide solutions for how to fix missing ones. Watch the full video: http://bit.ly/RIRBaseAttach pic.twitter.com/TDVTKduich

Today, we remember the military heroes who made the ultimate sacrifice for our country and our freedom. #MemorialDaypic.twitter.com/bf4u0Bt6fH

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Today, we remember the military heroes who made the ultimate sacrifice for our country and our freedom. #MemorialDay pic.twitter.com/bf4u0Bt6fH

You have goals - and we’re here to help you achieve them. Create a My GAF Account to gain access to our exclusive programs, tools, and resources. Sign up today: https://bit.ly/36lGTZ0 pic.twitter.com/HoaRZsBW45

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You have goals - and we’re here to help you achieve them. Create a My GAF Account to gain access to our exclusive programs, tools, and resources. Sign up today: https://bit.ly/36lGTZ0 pic.twitter.com/HoaRZsBW45

Timberline® HDZ™ Charcoal EverGuard® TPO Timberline® HDZ™ Pewter Grey with DecoTech® Solar Timberline HD® Shakewood

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Check out these amazing roof shots! Tag us in your best photos and use #MyGAFRoof for a chance to be featured. pic.twitter.com/ss7zdeJocL

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Tue, 19 May 2020 15:00:06 +0000

Congratulations to a deserving nurse and her family who were surprised by Ultimate Roofing as the winners of a new #TimberlineHDZ roof giveaway! pic.twitter.com/ENB8ztFXFT

Join our CARE team LIVE on Facebook this Wednesday at 4pm EST with guest speaker Jobe Carbajal of @JobeRoofing. You don’t want to miss this! Learn more: https://bit.ly/3dPd4Tk pic.twitter.com/rI3KsAfuDu

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Join our CARE team LIVE on Facebook this Wednesday at 4pm EST with guest speaker Jobe Carbajal of @JobeRoofing. You don’t want to miss this! Learn more: https://bit.ly/3dPd4Tk pic.twitter.com/rI3KsAfuDu

The combination of #TimberlineHDZ shingles and GAF Energy DecoTech® solar panels look phenomenal on the @thisoldhouse Cape Ann Project House! https://bit.ly/2Za30Qy

Sat, 16 May 2020 15:00:01 +0000

The combination of #TimberlineHDZ shingles and GAF Energy DecoTech® solar panels look phenomenal on the @thisoldhouse Cape Ann Project House! https://bit.ly/2Za30Qy

We're here for you and we will get through this together. #WeProtectWhatMattersMostpic.twitter.com/8TZVRTiSdf

Wed, 13 May 2020 19:00:03 +0000

We're here for you and we will get through this together. #WeProtectWhatMattersMost pic.twitter.com/8TZVRTiSdf

Thanks to @CraftmarkHomes for choosing reliable roofing shingles from GAF, featured in @royfurchgott's story about #ecofriendly townhomes in Clarksburg, MD, via @washingtonpost https://wapo.st/2yNZmkw

Tue, 12 May 2020 15:21:49 +0000

Thanks to @CraftmarkHomes for choosing reliable roofing shingles from GAF, featured in @royfurchgott's story about #ecofriendly townhomes in Clarksburg, MD, via @washingtonpost https://wapo.st/2yNZmkw

These tips can help you keep your cash flow healthy during the pandemic. https://bit.ly/2zltROU

Tue, 12 May 2020 14:00:01 +0000

These tips can help you keep your cash flow healthy during the pandemic. https://bit.ly/2zltROU

In our next Roofing It Right episode, Wally shows us how to use a robot welder for commercial TPO roofing jobs, including the power requirements and adjusting the temperature, pressure and machine speed. Watch the full video: https://bit.ly/3dvdduZ pic.t

Mon, 11 May 2020 16:00:02 +0000

In our next Roofing It Right episode, Wally shows us how to use a robot welder for commercial TPO roofing jobs, including the power requirements and adjusting the temperature, pressure and machine speed. Watch the full video: https://bit.ly/3dvdduZ pic.twitter.com/jaAQL79IaB

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