Mare Island Dry Dock LLC
Closure PermanentVallejo, California · effective Dec 29, 2025
Mare Island Dry Dock LLC filed a WARN notice reporting 84 affected employees at its Vallejo, California location in December 2025. The layoffs take effect on December 29, 2025, following a notice filed on December 30, 2025.
Filing details
- Affected employees
- 84
- Effective date
- Dec 29, 2025
- Notice date
- Dec 30, 2025
- Location
- 1180 Nimitz Avenue, Vallejo, CA, 94592
- Action
- Closure Permanent
Filing documents
The official WARN notice filed for Mare Island Dry Dock LLC, shown page by page.