Founded in 1886, GAF is the world's largest roofing and waterproofing company. The GAF brand promise is "We protect what matters most." Through the company's comprehensive portfolio of steep- and low-slope roofing systems, GAF builds its products to last, pioneering better solutions for homeowners, roofing professionals, building owners/managers, and architects, and implementing more sustainable practices for the industry.
**Product Categories**
Accessory Manufacturer
Built-Up Roofing Manufacturer
Coatings Manufacturer
Insulation Manufacturers, Composite Insulation
Insulation Manufacturers, Isoboards
Insulation Manufacturers, Perlite
Modified Bitumen Manufacturer
Modified Bitumen, Atatic Polypropylene (APP)
Modified Bitumen, Styrene Butadiene Styrene (SBS)
Roofing Components Manufacturer
Shingles Manufacturer
Shingles Manufacturer, Laminated Shingle
Shingles Manufacturer, Three-Tab Shingle
Single Ply Manufacturer
Single Ply Manufacturer, Ethylene Propylene Diene Monomer (EPDM)
Single Ply Manufacturer, Polyvinyl Chloride (PVC)
Single Ply Manufacturer, Thermoplastic Polyolefin (TPO)
Slate (See Shake, Slate, Clay Tile)
Underlayment Manufacturer
Underlayment Manufacturer, Fiberglass Felt
Underlayment Manufacturer, Ice Dam Protection
Vent Manufacturer