Dixieline Lumber and Home Centers, a Builders FirstSource company, proudly supplies building materials, building products, and construction solutions for builders, contractors, and remodelers. Our El Cajon, CA home center serves customers throughout Lakeside, Santee, La Mesa, Alpine, San Diego and surrounding Southern California Area. We offer a broad selection of building materials, home improvement products, and construction solutions for projects... Read More about Dixieline Lumber and Home Centers