About Us: NorthStar Energy Services, a Quanta Services, Inc. (NYSE:PWR) company, is based in Channelview, TX and provides engineering, design, procurement, construction and support services to the chemical, petrochemical, pipeline, oil & gas, bulk storage and terminal industries throughout the country. The position assists project managers throughout the project lifecycle, prepares and maintains estimates, tracks project costs, and helps keep office and field teams aligned.