Dominion

In operation since 1994, Accumark Inc. is a subsurface utility engineering service provider. Located in Ashland, Va., the company offers a variety of services which include subsurface utility designation, subsurface utility locations exhibit, nonconductive utility mapping, utility locating/test-hole excavation, ground penetrating radar and investigative services. It caters to municipalities, private companies and public utilities across the East Coast. Accumark Inc. also offers services to architects, engineers and utility designers across the mid-Atlantic region. It is a member of the Subsurface Utility Engineering Association.

Columbia Gas of Virginia is a natural gas distribution company that serves more than 200,000 residential, commercial and industrial customers throughout Virginia. Its more than 4,000 miles of pipeline are connected directly to thousands of schools, homes, churches, factories and other businesses. Columbia Gas of Virginia is the third largest distributor of natural gas in Virginia and it has a long history of service in the state that dates back to 1947. It maintains three operations centers in northern and western Virginia, central Virginia and Hampton Roads, Va. The company's executive management team and support staff are located in Chester, Va.