Industry Links


APA, the Engineered Wood Association

American Institute of Timber Construction (AITC)

American Wood Council (AF&PA)

American Wood Preservers Association (AWPA)

American Society for Testing and Materials (ASTM)

Canadian Construction Materials Centre

Canadian Wood Council

ICC Evaluation Service, Inc. (ICC-ES)

Intertek Testing Services (ITS)

Official Home of Wood on the World Wide Web


Residential Fire Safety Institute (RFSI)

Simpson Strong-Tie

Structural Board Association


United Steel Products (USP) Connectors

Western Wood Products Association (WWPA)

Wood Truss Council of America