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AWPA The American Wood Preservers' Association A non-profit organization which is responsible for promulgating voluntary wood preservation standards.

WRCLA Western Red Cedar Lumber Association A non-profit trade association representing quality producers of western red cedar.

WWPA Western Wood Products Association Delivers lumber grading, quality control, technical, business information and product support services to sawmills as well as those who use softwood lumber products throughout the world.

FBMA Florida Building Material Association Public Policy, Promoting Wood Building and Accessory Products, Providing networking opportunities, Developing programs to make your business more efficient and effective.

NLBMDA National Lumber and Building Material Dealers Association Promotes the success of America's lumber and building material dealers through advocacy, information, cooperation, and innovation.

SFPA Southern Forest Products Association Maintains current markets, develops and expands new market opportunities for Southern Pine forest products, and engages in such activities and programs that the members deem useful to advance and protect their interests.

APA Engineered Wood Association Works in partnership with members to develop and maintain markets through excellence in APA trademarked product promotion, quality assurance, and technical and educational support

AAMA American Architectural Manufacturers Association

NWWDA National Wood Window and Door Association

DHI Door and Hardware Institute