In a major military construction announcement, the US Navy has awarded a $1.7-billion contract to Omaha-based 381 Constructors to enlarge and reconfigure a dry dock for submarines at Portsmouth Naval Shipyard in Kittery, Maine.
381 Constructors is a joint venture of The Industrial Company (TIC)—a Kiewit Corp. subsidiary—with Maine-based Cianbro Corp. and The Middlesex Corp., Littleton, Mass., a Naval Facilities Engineering Command (NAVFAC) spokesman told ENR on Aug. 17.