J F Shea Construction, 8591 Calabash Ave, Fontana, CA 92335, US

Powell Constructors provides a range of civil engineering services. The company specializes in the construction of bridges, highways, roads, freeways, pump stations, walls and drainage facilities. It caters to the needs of public and private entities in California. Powell Constructors takes up large and small development projects. The company s client list is comprised of the California Department of Transportation (Caltrans), Mountains Recreation and Conservation Authority, Los Angeles County Metropolitan Transportation Authority, and City of Costa Mesa in California. Powell Constructors projects include Route 134 Sound Wall, Pacific Electric Trail, Tujunga Wash Stream Restoration and Northbound Route 405 Susan Street Exit Ramp.