Explore All Resources

Tools and information offered by GAF to make your job easier, on and off the roof.

GAF Roofing Resources

Limited Warranties/Guarantees

Offering a strong warranty can go a long way in demonstrating your quality difference and setting you apart from the competition.
Limited Warranties/Guarantee

Document Library

A one-stop source for information about GAF products including, data sheets, technical bulletins, specs, codes, and more.
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RoofViews Blog

Your source for thought leadership, trends, and innovation in the roofing industry. New content published regularly.
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Related Resources

Roofing Technology

We’re continuously innovating to create the best products.
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Attic Ventilation Calculator

Easy-to-use tool helps you determine the proper amount of ventilation based on U.S. FHA 1/300 guidelines.
View Calculator

GAF QuickMeasure™ Reports

Fast, affordable, accurate roof measurements for single- and multi-family homes, and commercial properties.
View GAF Quickmeasure™