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GAF is North America’s largest roofing manufacturer. Contractors certified by GAF are trusted to offer our strongest guarantees and warranties.
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Resources to help you choose a roofer
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Popular resources to support your project
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Roof replacement guide
Helpful project resources so you can make informed choices to plan for your roof project, understand costs, and choose the right shingles for your home.
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Get the residential shingle brochure
Comprehensive guide for available shingle styles, colors, technology, and more.
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*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 receive benefits, such as loyalty rewards points and discounts on marketing tools from GAF for participating in the program and offering GAF enhanced warranties, which require the use of a minimum amount of GAF products. Your dealings with a Contractor, and any services they provide to you, are subject to the Contractor Terms of Use.