Sterling Construction Company, Inc., a heavy civil construction company, engages in the building, reconstruction, and repair of transportation and water infrastructure. Its transportation infrastructure projects include highways, roads, bridges, and light rail and commuter rail; and water infrastructure projects comprise water, wastewater, and storm drainage systems. The company also provides general contracting services, such as excavating, concrete and asphalt paving, installation of large-diameter water and wastewater distribution systems, construction of bridges and similar large structures, construction of light and commuter rail infrastructure, concrete and asphalt batch plant operations, and concrete crushing and aggregates operations. It serves public sector customers, including county and municipal public works departments, regional transit and water authorities, port authorities, school districts, and municipal utility districts, as well as private customers primarily in Texas, Utah, Nevada, Arizona, and California. The company was formerly known as Oakhurst Company, Inc. and changed its name to Sterling Construction Company, Inc. in November 2001. Sterling Construction Company, Inc. was founded in 1954 and is headquartered in Houston, Texas.