The GAF Master Elite® President's Club Award is ... or gutters installation. Roofing options include asphalt shingles, metal roofing and fabrication, cedar roofing, copper roofing and flat ...

At least a dozen major U.S. and Canadian building-product manufacturers market asphalt shingles, including GAF, CertainTeed and Owens Corning. Asphalt shingles come in two varieties: fiberglass ...