Mare Island Dry Dock, LLC
We serve an impressive list of long-term clients with expertise in multiple crafts, recognized as one of the nations leading shipyards.
We have a long history of service & repair to the maritime industry, both government and commercially-owned vessels.
"Welcome to Vallejo!"
Timelapse video of the USS Frank Cable entering the bay and transiting to Dry Dock 2
Video courtesy of MC2 (SW/AW) Kaitlyn E. Eads
Concrete graving docks that can accommodate ships under fully loaded conditions.
- Dry Dock 2
720 feet long
98 feet wide
- Dry Dock 3
680 feet long
90.5 feet wide
Three secure berthing options:
- Berth 12 – 650 feet
Mooring up to 950 feet
- Berth 13 – 400 feet
Mooring up to 660 feet
- Berth 14 – 200 feet
Mooring up to 260 feet
- Crane B-1
Certified at 67,000 lbs (33.5 tons)
- Crane D-7
Certified at 268,000 lbs (134 tons)
- Crane D-3
Certified at 56,000 lbs (28 tons)
- Grove 165-ton Rough Terrain
Heavy Icebreaker Polar Star Returns to U.S. After 147-Day Antarctic Deployment
From: SeapowerMagazine.org ALAMEDA, Calif. — The 140-member crew of U.S. Coast Guard Cutter Polar Star (WAGB 10) returned to the United States and entered dry dock Friday after completing a
Garamendi, Mare Island Dry Dock Announce Historic Investment into Shipyard
March 23, 2022 Press Release VALLEJO, CA—Today, Congressman John Garamendi (D-CA) hosted a press conference with Mare Island Dry Dock (MDD) and several local elected officials to announce a historic 13
The National Geographic Mission
National Geographic Expeditions is committed to sustaining the character and integrity of each place we visit—its environment, culture, and heritage, as well as the well-being of its residents. In providing