Submarine Utility Operations
Caldwell Marine International works on under water utility jobs, known as submarine utility operations. Caldwell Marine International does marine route survey operations, cable route engineering, freighting of of submarine cable, submarine cable installation, ROV touchdown monitoring, and specialized low-impact submarine cable laying.

View some of our submarine utility operations:
rivet Installed a three-phase 345kV BEC transmission power cable system, Brooklyn, New York to Bayonne, New Jersey
rivet Installed high voltage submarine power cable in Vancouver, British Columbia
rivet An Extensive History of Successful Installation Projects