Wood and Plastics
Asphalt Roofing Manufacturers Association Offers schedules, member lists, publications, and videos.
Associated Roofing Contractors of the Bay Area Counties Construction industry trade association of roofing, reroofing and waterproofing contractors providing information on roofing and waterproofing and contractor referrals.
Cedar Shake & Shingle Bureau Representing manufacturers of cedar roofing and siding products in the Northwest.
Midwest Roofing Contractors Association
National Roofing Contractors Association NRCA, National Roofing Contractors Association.
National Tile Roof Manufactures Association (NTRMA)
North/East Roofing Contractors Association (NERCA)
Rhode Island Roofing Contractors Association
Roof Coatings Manufacturers Association National trade association representing the manufacturers of cold-applied coatings and cements used for roofing and waterproofing, as well as the suppliers of products, equipment, and services to and for the industry.
Roofing Contractors Association of Washington Consortium of roofing contractors, suppliers, and industry professionals. Provides a resource for finding a contractor or associate.
Single Ply Roofing Institute Sheet membrane and component suppliers to the commercial roofing industry.
Stone Roofing Association Information on the geological history and use of sandstone and limestone roofing in the UK. Of interest to architects, conservation professionals, and roofers.
United Union of Roofers, Waterproofers and Allied Workers The United Union of Roofers, Waterproofers and Allied Workers, based in Washington, D.C., has 22,000 members participating in 11 regional district councils across the country.
Western States Roofing Contractors Association Promotes roofing industry professionalism by proving leadership to benefit members.