Roofer on a low-slope roof

Commercial Roofing Contractors Toolkit

We’re building products and programs to respond to the needs of Commercial Roofing Contractors

Roofing tools to build productivity and generate leads.

We’ve developed powerful digital tools to help you increase productivity, find and manage leads, and connect with the talent you need to serve your customers. All designed with contractors in mind, to fit the way you work.

Digital Roof Measurements

GAF QuickMeasure reports give you complete roof measurements including parapet height and width, 3D rendering, CAD-compatible .dxf file, to-scale sketch page, and more in less than 24 hours. All-inclusive. No hidden fees.

Get the free app on iOS or AndroidTM.

Find leads, plan jobs, and close more sales

When severe weather hits, be prepared to serve your customers with this easy-to-use, all-in-one weather tool. Learn more about GAF WeatherHub powered by Predictive Sales AI.

Find the crew you need with GAF WorkBelt

GAF WorkBelt gives GAF Certified Contractors robust search, job posting, and management tools to identify the talent you need.

We’re building better solutions for the way you learn

Professional training for the commercial roofing industry, on demand or live courses, where and when you want it.

Courses that fit your schedule

GAF CARE offers a wide range of in-person and on-demand training options, for new crews and experienced roofers alike. Learn new skills or hone your business strategies.

We’re making submittals simpler

Streamlining your submittal process can be as easy as using our one-click submittal package downloads option, requesting a customized package from our Design Services team, or a combination of both. Call us at 877-423-7663, option 4.

Download pre-assembled submittal packages

Prepare for your next construction project more efficiently using our new Submittals Made Simple tool. Our packages contain the documents and specs you need for the most popular GAF systems.

Get help with your most complex projects

Count on the dedicated GAF Design Services team to answer your commercial product, technical, and installation-related questions.

Compare commercial roof guarantees and warranties

Learn more about guarantees and warranties backed by GAF, North America’s largest manufacturer of roofing products.

Guarantees and warranties that set you apart

Set yourself apart from the competition with enhanced GAF guarantees, warranties, and addendums. Backed by North America’s largest manufacturer of roofing products, they’re among the strongest in the roofing industry and can only be offered by GAF factory-certified contractors.

Featured Systems

Whether it’s TPO, liquid-applied roofing, or anything in between, there’s a GAF roofing system for your needs. Find system details, brochures, videos and more.

TPO Roofing Systems

Short for thermoplastic polyolefin, TPO is a single-ply roofing membrane that offers excellent performance at a cost-effective price.

See Products

PVC Roofing Systems

PVC (polyvinyl chloride) is a reliable and versatile membrane with excellent flexibility, as well as increased resistance to UV, ozone, chemicals, tears, and punctures.

See Products

Asphaltic Roofing Systems

Asphalt is one of the oldest roofing technologies still in use today and it is a reliable solution for both residential and commercial roofing needs.

See Products

Roof Coating Systems

Roof coating systems can help extend the life of structurally sounds roofs through their ability to eliminate many failure points associated with many aging low slope roofs.

See Products

Additional Resources

Use these links to connect with the products and people you need to get the job done.

ROOFING SUPPLY NEAR ME

Find distributors that carry GAF low-slope products and systems.

CONTACT COMMERCIAL SUPPORT

Find answers to questions and concerns.

Distributor Resources

Find tools, documents, and training designed by GAF to help distributors serve their customers.
RELATED BLOG CONTENT
As a contractor, you're constantly on the lookout for ways to get the job done quickly while continuing to provide a high level of quality to customers. Carefully selecting the materials you use can help—and with new roofing technologies being developed every day, you have a lot of options.
Commercial roof coatings can help extend the life and improve the aesthetics of low-slope roofs. A roof coating acts as the first line of defense against UV damage and water infiltration, and reflective roof coatings can help reduce the temperature of the roof.
Historically, commercial skylights have gotten a bad rap. "The old joke was: 'if it's not leaking now, it will be soon,'" says Brian Grohe, a 13-year vet of the skylight industry and a commercial sales manager at industry leader VELUX. Fortunately, technology has changed that old tune for the better, turning commercial skylights into a golden opportunity for roofing contractors.
Introduction We all recognize that, when properly installed, TPO can be part of a well performing roof system. However, a very simple error made during installation can set up the membrane for future issues. This has been known since early installations of TPO roofs but somehow it has been forgotten about by many installers. What are we talking about here? The use of adhesive buckets along a fold that causes premature cracking of the membrane years after installation. Let's dig deeper.

 


Save even more time with the GAF QuickMeasure app

GAF QuickMeasure and GAF QuickSite are available now for iOS and Android.

Get QuickMeasure App by GAF at Apple Store
Get QuickMeasure App by GAF on Google Play