GAF is North America’s largest roofing and waterproofing manufacturer, producing residential and commercial roofing systems including asphalt shingles, single-ply membranes, coatings, insulation, and related roofing accessories. GAF has been serving the roofing industry for more than 130 years and operates manufacturing facilities across the United States.
Phone 503-372-5867
Location: Portland, OR
Member Type: Manufacturer
