Marine Construction Blog

Scroll to see our recent projects and awards!



Caldwell requires an Administrator to oversee document control for multiple CMI projects as well as day-to-day clerical duties. DUTIES AND RESPONSIBILITIES Projects Document control and Teams [...]


Project Manager

Project Manager We have a Project Manager opportunity to support our Caldwell Marine team.  We are involved in exciting projects related to clean energy and renewable power.  This is an exciting [...]


Project Field Engineer

We have a Project Field Engineer opportunity to support our Caldwell Marine team on the Champlain Hudson Power Express project. This is a clean energy project promising to deliver renewable power [...]

In Events

CMI Attending IPF 2023

Caldwell Marine International will be attending IPF 2023 from March 28th through March 30th in Baltimore, Maryland. Find us in Booth 546 during the event. The International Offshore Wind [...]


Block Island Wind Farm

National Grid’s installation of more than 20 miles of transmission cable from Scarborough Beach through state and federal waters to its connection point at the Fred Benson Town Beach is underway. [...]



Caldwell Marine International, LLC. successfully installed 87,500 meters (54.4 miles) of high voltage submarine power cable in Vancouver, British Columbia. The $295-million VITR project replaces [...]


Jersey City

As part of a Unified Command that consisted of the USCG, NJDEP, PSE&G, Con Edison, and LeFrak (the property owner), Caldwell Marine was contracted by Con Edison & PSE&G to locate and [...]


Martha’s Vineyard

The Caldwell team installed a new submarine hybrid cable across Vineyard Sound from the Town of Falmouth on Cape Cod to the Town of Tisbury on Martha’s Vineyard. The installed hybrid cable is a [...]

In News

Cape Wind Awards CMI Contract

Caldwell Marine International, a marine contractor specializing in submarine cable installation and heavy marine construction, announced today that Cape Wind has awarded the company a contract [...]

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