• Humboldt Sawmill Company

  Humboldt Sawmill is the leading supplier of Forest Stewardship Council® (FSC® C013133) certified redwood and Douglas-fir lumber products. Products manufactured at company-owned mills include redwood decking, timbers, and uppers, as well as Douglas-fir joists and planks, posts, and beams.

• Western Wood Preservers Institute

  Headquartered in Vancouver, Washington, the Western Wood Preservers Institute (WWPI) is a nonprofit member trade organization representing the interests of the preserved wood products industry throughout western North America for nearly 75 years.

• Humboldt Sawmill Company

• Western Wood Preservers Institute

• Architectural Products by Outwater

• Contact Lumber

• Corian Solid Surfaces

• Cumberland Woodcraft Co.

• Custom Woodworking Inc

• Focal Point Architectural Products

• Goodwin Heart Pine Company

• H.V. & T.G. Thompson Lumber Co.,Inc.

• Kerr Millwork Corp.

• Kreider Brothes, Inc.

• Lamboo® Incorporated

• Macklanburg-Duncan

• Metrie

• Precision Composites, Inc.

• SR Wood, Inc.

• Superior Building Supplies

• Texas Kiln Products Inc.

• Trestlewood

• UNIVERSAL FOREST PRODUCTS INC

• Unique Moulding Profiles

• Wattage ITC Inc.

• Western Forest Products