Colonial Energy (CEI) delivers reliable natural gas at competitive prices to small and large business customers, utilities, power generators, large industrial, institutional, and commercial customers in the Eastern United States. With operational headquarters in Fairfax, Virginia, and strategically located regional offices in the New York Metro area, Pittsburgh, and Clarkesville Georgia, along with gas storage facilities in New York, Pennsylvania, and Louisiana, Colonial is ideally positioned to bring Gulf Coast and Appalachian supply to wholesale and retail customers in the Eastern U.S.