APA - The Engineered Wood Association

Contact APA

APA - The Engineered Wood Association

7011 S. 19th Street, Tacoma, WA 98466-5333
Main: (253) 565-6600
Product support: (253) 620-7400
Fax: (253) 565-7265

APA's headquarters building, pictured above, underwent a re-siding project that's chronicled in this case study.

Contact Form

Fields marked with an asterisk (*) are required.

If Other:

Just so we know you are not a robot, what's the result of the following mathematical operation?

6 - 5 = *

Leave this field empty

(253) 620-7400

Have a question about the specifications or applications of engineered wood products or systems? Call the APA Help Desk or submit your question using the contact form on this page.

New and Revised Publications

APA System Report SR-405: Fire Protection of Floors Constructed with Prefabricated Wood I-Joists for Compliance with the IRC, Form SR-405, issued July 2014

Case Study: Kelowna Office Building, Form Q210, issued July 2014

Consejos Para Los Constructores: Evite el Pandeo con un Espaciado Adecuado, Form M300 LA, updated July 2014

Consejos Para Los Constructores: Construir un Sistema de Piso Sólido, Libre de Chirridos, Form Q300 LA, updated July 2014

Consejos Para Los Constructores: Minimice los Clavos Sobresalientes, Form S300 LA, issued July 2014

APA System Report: Use of Wood Structural Panels for Energy-Heel Trusses, Form SR-103, issued March 2014

IECC Compliance Options for Wood-Frame Wall Assemblies, Form P320, issued January 2014

APA Publication Catalog, Form B300, updated January 2014

Mobile Builder Tips: The new mobile-friendly formatted Builder Tips are available for free download in PDF form and for purchase. View on your desktop or mobile device.

Register for Free APA PDF Publications

Sign up to download a wide variety of free APA publication PDFs. Also includes options to receive the monthly e-newsletter, APA Publication Update, the bi-monthly e-newsletter Building Code Professionals, and notification of seminars in your area.

Publications Troubleshooting

PDF Download Tips

Need to update your user information or forget your password?

Update User Login 

Follow APA

Follow APA on Facebook Follow APA on Twitter