Manke Lumber Co.

Our Business
Manke Lumber Co. MLC Sawmills Superior Wood Treating Wood Pellets Divsion Timber Division		Wood For Today's Environment Superior wood treating offers some of the most advanced, environmentally friendly options for lumber and plywood preservation in the market today. Located on a 30-acre, state of the art facility in Sumner, Washington, SWT produces some of the industry's leading products for the residential and commercial markets. As a subsidiary of Manke Lumber Company, SWT is the only treating plant in the region backed by its own sawmill production, ensuring steady supplies and a wide range of products. As a flexible, diverse, and program friendly company, it is our goal to help customers gain a competitive edge through quality products, competitive pricing, and timely service. We gladly serve retail lumberyards, distributors, and wholesalers on the throughout the West Coast, Alaska, Hawaii, and abroad. Have a look at for more information.

Please note: Manke Lumber sells wholesale direct to retailers and is not open to the public