The ALSC Treated Wood Program, operating under the Board of Review, currently has 3 accredited independent third-party agencies headquartered throughout the United States and Canada. The operations of these agencies extend to 98 treating plants operating in the two countries.
Monitoring of treating plant production takes place under standards written and maintained by the American Wood Protection Association and ALSC policies and enforcement regulations.
Links to available documents for the ALSC Treated Wood Program are available from this page. All documents are provided in Adobe pdf format.
|Accredited Agency List|
Contact ALSC @
|American Lumber Standard Committee, Inc. 7470 New Technology Way, Suite F Frederick, MD 21703|
|301.972.1700 301.540.8004 e-mail: email@example.com url: www.alsc.org © 2001-2017 American Lumber Standard Committee, Incorporated|