Alta Forest Products is the world's largest manufacturer of wood fence boards, specializing in Western Red Cedar and other premium fencing products. Headquartered in Chehalis, Washington, the company operates multiple sawmills across Washington and Idaho and supplies distributors and major home improvement retailers throughout North America. Alta emphasizes sustainable forestry, zero-waste manufacturing, and advanced mill technology while producing hundreds of millions of board feet of fencing products annually. The company serves the residential and commercial fencing market with high-quality, American-made wood products.