Ganahl Lumber Company is the oldest lumberyard and hardware supply store in the State of California. Since 1884, we have been a family and employee owned business selling building supplies and hardware for pro contractors and DIY enthusiasts alike. Our products include tools, paint, building materials, rebar and concrete accessories, safety and fall arrest, residential and commercial framing hardware, fabricated rebar, MEP, millwork, doors and windows. With ten convenient store locations, we serve customers throughout the greater Los Angeles and Orange County metropolitan areas. Our 10th location, located in the heart of the South Bay, opened in August 2017.