GAF

We protect what matters most. | Greystar Preferred National Supplier

GAF is North America's largest roofing and waterproofing manufacturer.  More homes and businesses in the U.S. are protected by a GAF roof than by any other product.  As a Standard Industries company, GAF is part of the largest roofing and waterproofing business in the world. 

For more information, visit gaf.com