About CEI

CEI Licensed Natural Gas Marketers Wholesale and Retail Customers Eastern U.S.

Colonial Energy, Inc. (CEI) delivers reliable natural gas supplies 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 Energy is ideally positioned to bring Gulf Coast and Appalachian supply to wholesale and retail customers in the Eastern U.S.

Colonial Energy, Inc. founded in 1996, is the marketing subsidiary of Colonial Group, Inc. CEI’s core business is supplying natural gas to business customers in the Eastern United States and Gulf Coast regions. Colonial Energy, Inc. combines strategic perspective and analytical skills with our day-to-day operational capabilities. By working closely with the major producers within the Gulf coast and Appalachian supply regions, Colonial Energy has developed a diverse natural gas supply portfolio.