Established in 1997, Bangor Gas is a Maine limited liability company, providing safe natural gas service to residential, commercial and municipal customers in Bangor, Bradley, Brewer, Bucksport, Eddington, Hampden, Hermon, Milford, Old Town, Orono, Orrington, and Veazie, Maine. Bangor Gas draws directly on the California-based Sempra Energy, a Fortune 500 energy services holding company, with one of the largest regulated gas and electric utility customer bases in the United States. Bangor Gas has a piping system that connects its Bangor area customers to the U.S. portion of the Maritimes and northeast pipeline. The network supplies more than 530 billion British thermal units of energy per day. Bangor Gas is located in Bangor, Maine.