Ingalls Shipbuilding pioneered the development and production of technologically advanced, highly capable warships for the surface Navy fleet, U.S. Coast Guard, U.S. Marine Corps, and foreign and commercial customers.
AMSEC is a full service supplier to the Navy & commercial maritime industry, providing naval architecture and marine engineering, naval ship systems assessments, maintenance engineering, waterfront maintenance support & acquisition program support.
Newport News Industrial provides fabrication, construction, equipment repair, technical services & innovative products to the energy and petrochemical industries as well as government customers such as NASA, Department of Energy & Department of Defense.
Newport News Shipbuilding is the sole designer, builder and refueler of U.S. Navy aircraft carriers and one of two providers of U.S. Navy submarines. NNS is the largest industrial employer in Virginia and the largest shipbuilding company in the United States.
CMSD is a certified Master Ship Repair Contractor for the U.S. Navy and provides services to Military Sealift Command. CMSD does repair on all types of major surface vessels and all types of amphibious ships.
A subsidiary of HII, SN3 is a full-service nuclear operations and environmental services company focused on U.S. Department of Energy (DOE) and U.S. Department of Defense (DoD) clients.
UniversalPegasus International provides world class expertise, efficiency and value in project management, engineering and construction management for the energy industry.