The Cedar Shake & Shingle Bureau is an international trade association for the manufacturers of cedar shake and shingle roofing and siding products. The Bureau provides technical information and educational programs regarding the installation and use of shakes and shingles ...

Representing North American companies and suppliers in residential and commercial roof systems (including shingles), the Asphalt Roofing Manufacturers ...

Western States Roofing Contractors Association, officed in Burlingame, California, is dedicated to promoting professionalism by providing leadership for the benefit of its members.

The Roofing Contractors Association of Texas (RCAT) is a statewide trade association of roofing and waterproofing contractors. This group of professionals collectively represents the voice of the roofing and waterproofing industry in Texas.