SAN DIEGO--(BUSINESS WIRE)--West Coast Lumber ("WCL"), the regional lumber and building materials supplier launched by Building Industry Partners in 2022, announces the acquisition of San Diego-based Stone Truss, a 30-year-old designer and manufacturer of roof and floor truss systems. WCL currently serves customers throughout Southern California via four locations in Agoura Hills, Bakersfield, Camarillo and San Diego. The acquisition marks WCL's entry into the structural component manufacturing