GAF Materials Corporation

Your Single Source for Quality Roofing Products

Founded in 1886, GAF Materials Corporation has grown to be North America's largest roofing manufacturer (currently over $1.3 billion in sales) by delivering on two simple promises; For Residential and Commercial Property Owners: Helping to assure your best and safest choice in roofing. For our Distributor and Contractor Partners: Helping to build your business and avoid hassles.