West Coast Lumber Inspection Bureau
Contacts: Brad Shelley, Executive Vice President, bshelley@wclib.org
Don DeVisser, Technical Director, devisser@wclib.org
“The WCLIB is one of six lumber grading rules writing agencies in the United States accredited by the American Lumber Standard Committee, Inc. which write and publish grading rules, and supervise lumber grading. The American Lumber Standard Committee, Inc. operates under Product Standard PS20-94 promulgated by the U.S. Dept. Of Commerce”.