GMD Shipyard Corp.

GMD Shipyard Corp. operates a full-service shipyard at the Brooklyn Navy Yard and is described as New York City's largest dry-dock facility. It serves vessel needs ranging from routine maintenance and ship repair to conversions and emergency dry-dockings. Its facilities include graving docks, wet berth, and machine, pipe, and valve shops, with marine fabrication and repair craftsmen. The company emphasizes quality workmanship and environmental and safety principles.