Marine Systems

Marine Systems designs, builds and supports submarines and surface ships for the U.S. Navy. The group’s diverse portfolio of platforms and capabilities includes nuclear-powered submarines, surface combatants, auxiliary and combat-logistics ships, commercial Jones Act ships, design and engineering support, and overhaul, repair and lifecycle support services.

Bath Iron Works -  A full-service shipyard specializing in the design, building and support of complex surface combatants for the U.S. Navy. Bath Iron Works is the lead designer and builder of Arleigh Burke-class (DDG 51) and Zumwalt-class (DDG-1000) guided-missile destroyers. Learn More

Electric Boat - At the forefront of submarine technology, Electric Boat has set the standard of excellence for design, construction and lifecycle support of the U.S. Navy's ballistic missile and attack submarines.  Electric Boat is the design yard and prime contractor for the Virginia-class submarine program and leading the development of the Ohio-class Replacement, the third generation ballistic-missile submarine.Learn More

NASSCO - General Dynamics NASSCO specializes in the design and construction of auxiliary and support ships for the U.S. Navy and oil tankers and dry cargo carriers for commercial markets. It has the only full service shipyard on the West Coast. It is also a major provider of naval repair services, with capabilities in San Diego, Norfolk, Va., and Jacksonville, Fla. Learn More