Over time, Carpenter & Paterson, Inc. has been involved in numerous power plant projects,  spanning a variety of locations across the country. Our projects have included Tampa  Electric (TECO); Calpine, America’s largest generator of electricity from natural gas and geothermal resources; Entergy, an integrated energy company engaged primarily in electric power production and retail distribution operations; Public Service Enterprise Group  (PSEG), a publicly traded diversified energy company headquartered in New Jersey; and  SkyGen Energy, a subsidiary of Calpine.