Mare Island Dry Dock, LLC is a privately owned company with more than three decades of experience in the Maritime Industry.
The company's leadership comes from its years of shipyard ownership along the East Coast of the United States.


Mare Island Dry Dock, LLC is committed to being an environmentally responsible business.
We conduct our operations in an environmentally sound manner, and we strive to minimize the impacts of our operations on land, air, and water.


It is the intent of Mare Island Dry Dock, LLC to provide a safe environment for its employees.  This is accomplished through the implementation of our safety program which outlines policies and procedures regarding health and safety.

We promote safe working habits, safe conditions and a safe environment.


We provide the right supervision and trade journeymen to get the job done on a scheduled or emergency basis.

Our goal is to provide excellence to the maritime industry, 24/7 year round.

The health and safety of our customers, employees and their families
as well as vendors is our highest priority. While we
remain very fortunate to have no positive cases being
reported here at MIDD, we will remain hyper vigilant in
keeping everyone informed as well as offer the following
support initiatives to our entire workforce. MIDD will
continue to adopt and implement new requirements and
improved safety measures in response to the COVID 19 virus.
New health and safety policies and procedures
will be communicated as they emerge.
Please click here for additional information
and check back often for updates and new resources.