Power Plant and Marine Specialists

At East Coast Valve Services, Inc. we specialize in repairing and reconditioning power plant and marine valves. Our two locations, in Chesapeake, Virginia and Groton, Connecticut, provide service for a variety of industries, including shipbuilding, power generation, hospitals, manufacturing and more. In addition, the same comprehensive services that we offer in-house are available to travel anywhere in the world as well as the United States, through our fully-equipped mobile repair facilities, including manufacturing parts as needed. Our qualified team of skilled technicians and tradesmen are ready 24 hours a day to handle your repair and reconditioning needs, no matter where you are.

Learn More

Services & Field Capabilities

  • Complete valve services for all types of valves
  • Complete shop and field machining services to include parts overhaul, refurbishment and new manufacturing
  • Total of 3 fully-equipped 48 foot mobile machine shop
  • National board certified VR repair facilities
  • Overhaul and test safety valves on and off-site
  • Motor operator & actuator repairs and calibrations
  • Steam, air and water testing capabilities
  • AVK testing allows us to test on-site without having to shut the plant down.
  • Stress relieving
  • Silver plating
  • ASME certified and Mil-Spec certified welding repairs

24-hour Emergency Services Available


3744 Cook Blvd., Chesapeake, VA 23323
Phone: (757) 487-1880
Fax: (757) 487-1883


115A Leonard Drive, Groton, CT 06340
Phone: (860) 333-7189
Fax: (203) 416-6444