Metro Detroit freeways to be upgraded with approximately 15,000 LED streetlights. Several major interstates freeways will be converted to LED lighting as early as April 2016 with a US $123 million public-private partnership.

NORESCO, a national leader in energy efficiency and energy infrastructure solutions, has won a $43 million energy savings performance contract for work at Fort Jackson in Columbia, South Carolina, the U.S. Army's largest and most active basic combat training center. NORESCO specializes in the development, design, construction, financing and operation of energy- and environmental-efficiency projects and is a part of UTC Building & Industrial Systems, a unit of United Technologies Corp. (NYSE: UTX).