AHIC
American Hardwood Information Center
412/829-0770
www.hardwoodinfo.com

APA
American Plywood Association
543/565-6600
Recently changed name to Engineered Wood Products Association
www.apawood.org

AHM
Appalachian Hardwood Manufacturers, Inc
336/885-8315
www.appalachianwood.org

AWI
Architectural Woodwork Institute
571/323-3636
www.awinet.org

CPA
Composite Panel Association
301/670-0604
www.pbmdf.com

CRA
California Redwood Association
415/381-1304
www.calredwood.org

HPVA
Hardwood Plywood & Veneer Association
703/435-2900
www.hpva.org

IWPA
International Wood Products Association
703/820-6696
www.iwpawood.org

NADRA
North American Deck & Railing Association
800/623-7248
www.nadra.org

NAWLA
North American Wholesale Lumber Association
800/527-8258
www.nawla.org

NHLA
National Hardwood Lumber Association
901/377-1818
www.natlhardwood.org

NELMA
Northeastern Lumber Manufacturing Association
207/829-6901
www.nelma.org

NOFMA
National Oak Flooring Manufacturing Association
901/526-5016
www.nofma.org

SCMA
Southern Cypress Manufacturing Association
412/323-9320
www.cypressinfo.org

SPIB
Southern Pine Inspection Bureau
850/434-2611
www.spib.org

THC
The Hardwood Council
www.hardwoodcouncil.com

WCLIB
West Coast Lumber Inspection Bureau
503/639-0651
www.wclib.org

WRCLA
Western Red Cedar Lumber Association
631/643-9725
www.wrcla.org

WWPA
Western Wood Products Association
503/224-3930
www.wwpa.org

For wood properties and spec sheets see U.S. Forest Products Lab:
www2.fpl.fs.fed.us/TechSheets/tropicalwood.html
www2.fpl.fs.fed.us/TechSheets/hardwood.html
www2.fpl.fs.fed.us/TechSheets/softwood.html