About Us

OGS Marine Systems provides precision marine electrical and systems engineering, focusing on customer service and pride of workmanship.

By consolidating all aspects of systems installation from initial contact to estimate quoting, design, installation and user training, OGS Marine Systems ensures accuracy and continuity throughout the entire service process.

Let OGS Marine Systems provide you with a competitive quote and individual attention for your next project, whether it’s a complete new networked GPS chart plotter in your 50′ powerboat, installing a new stereo system in your 18′ center console, or learning how to use the complex electronics package on your 120′ Yacht.

OGS Marine Systems provides mobile marine service to all of Connecticut and most of the neighboring states. We are equipped and insured to work in most marinas, boat yards and our own lot in Branford, CT.