represents manufacturers of doors, windows, and engineered timber components.

serves as the resource for information on doors, hardware, security and specialty products for the architectural openings industry.

for floor manufacturers and distributors.

machinery manufacturers directory

recognised UK trade association for employers and companies in the flat glass industry.

has dealer members world-wide who furnish and install garage door opening systems and industry members which manufacture and distribute them.

represents contractors in the Chicagoland area.

providing education and information for the glass industry.

for consumers and trade professionals. Locate design professionals,research design strategies or learn about membership services and certification.

is a National Association organized to promote the use and increased consumption of stock millwork and related building products,

supports and represents the professional community.

organized to encourage research, scholarship,and preservation of Michigan's architectural history through meetings, lectures,tours, publications, etc.

union contractors in Oregon and Southwest Washington.

includes links to local SAH chapters nationwide.

Window and Door Manufacturers Association

For over 30 years the WMIA has provided the North American wood products industry with the most technologically advanced woodworking systems available in the global market

World Floor Covering Association