GAF is—by far—North America’s largest manufacturer of residential and commercial roofing products (approaching $3 billion in annual sales). Here are just some of the reasons why GAF is your best and safest choice!

Advanced Quality

Professional installers have long preferred the rugged, dependable performance that only a GAF roof can offer, and have made our Advanced Protection™ shingles the #1 brand in North America!
- Inventors of the Timberline® Advanced Protection™ shingle — the #1-selling shingle in North America
- Rated #1 in shingle quality by contractors and home builders
- Named #1 in innovation for shingles and ridge ventilation by home builders
- Named most-recommended brand by upscale remodelers
- First to pass ASTM D3161 Class F (110 mph) and ASTM D7158 Class H (150 mph) wind ratings on every manufactured shingle (per UL public listing)
- First to produce an energy-efficient asphalt shingle available in rich colors, called the Cool Color Series (now called Timberline® Cool Series)
- Freedom™ TPO self-adhering roofing systems chosen Product Of The Year by Commercial Building Products magazine
- Fireshield® brand roof restoration system named “Best Product” by the editors of Buildings magazine
Expertise You Can Count On
- We’ve been at this for 125 years. Why turn to anyone else to protect your most valuable asset?
- Manufacturing locations across North America — to serve you better
- C.A.R.E. installation training program that has provided education to over 100,000 industry professionals
- Regularly sought out to appear in leading home and garden publications and on home improvement networks such as HGTV

Solutions Made Simple
Getting a new roof shouldn’t be an exercise in pain and frustration. So we’ve made it easy!
- Our Weather Stopper® Roofing System includes everything you need to provide reliable, water-tight protection for your home
- Our factory-certified contractors—more than 4,000 strong nationwide— eliminate the risk that your roof will be installed by some fly-by-night contractor
- Our industry-leading warranties—backed by North America’s largest roofing manufacturer—will provide you with the peace of mind you deserve
The bottom line is: More property owners choose GAF for their roofing project—why trust your most valuable asset to anyone else?










