The Efficiency Network

TEN is an independent energy services company that provides energy projects to government, K12, higher education, healthcare, and large commercial customers. We help you make your buildings more efficient, make your cities smarter, and make your operations more resilient. TEN brings the latest technology, new engineering ideas, and creative solutions to deliver projects quickly and with less red tape. Your priorities are what matter. Part of the Duquesne Light Holdings, Inc. (DLH) family of companies, TEN has the capacity to deliver, finance, and guarantee all levels of projects and technology applications.