Boise Cascade Holdings, L.L.C., together with its subsidiaries, distributes building products, and produces engineered wood products (EWP) and plywood in North America. The company’s building materials distribution segment engages in the wholesale distribution of building materials, including EWP; oriented strand boards; plywood; lumber; and general line items, such as framing accessories, composite decking, roofing, siding, and insulation. Its wood products segment manufactures and sells EWP consisting of laminated veneer lumber used in beams; I-joists, a structural support used in floors and roofs; and laminated beams. This segment also offers plywood, particleboard, dimension lumber, and ponderosa pine lumber products, which are primarily sold to manufacturers of wood windows, moldings, and doors. Boise Cascade Holdings, L.L.C. was founded in 1957 and is headquartered in Boise, Idaho. The company operates as a subsidiary of Forest Products Holdings, L.L.C.