Maple, bigleaf (western)
Tall Timber Silviculture Scotts Mills, OR
The Joinery Portland, OR
Treecycle N.W. Portland, OR
Trillium Forest Farm Eagle Creek, OR
Trillium Lumber Company Portland, OR
Trillium Pacific Millwork, Inc Hubbard, OR
Trout Mountain Forestry Portland, OR
Vintage Hardwood Flooring, LLC Gaston, OR
Willamette Woods Sherwood, OR
Willamina Portable Sawmill LLC Willamina, OR