As part of a complete facility renovation, Insports opted to improve its facility with an LED lighting retrofit designed by Bluestone Energy November 06, 2013 08:30 AM Eastern Standard Time TRUMBULL, Conn.–(BUSINESS WIRE)–Bluestone Energy Services, LLC, a leader in energy conservation engineering and project development services for a variety of sectors including industrial and retail, announced today that it has helped Insports, one of Connecticut’s largest indoor sports and entertainment facilities, install an energy savings lighting […]