The United States imports a significant amount of timber from Canada.

Canada is the largest supplier of timber to the U.S., particularly softwood lumber. The proximity of Canadian forests, which are rich in coniferous trees like spruce, pine, and fir, makes it a major trade partner for timber and wood products. This trade relationship has been longstanding, with Canada providing timber to meet the demands of the U.S. construction and homebuilding industries. The U.S. and Canada have agreements in place to regulate and manage this cross-border timber trade, which is a vital part of both countries' economies.
Canada