Established in 1990 and based out of Bert Jabin Yacht Yard in Annapolis, Diversified Marine Services provides the most comprehensive, in-house yacht service offering in the Chesapeake Bay region. With a growing team currently at 50 people and 26 service vehicles, DMS has experts across every marine trade that can come to you! We now have multiple locations in Annapolis and Baltimore, 12,500 sq. ft of workshop/office space, two restoration facilities, a paint booth and a store with 1000’s of parts in stock. Bay Shore Marine is the regions leader in marine engine sales and service and is now the mechanical division of Diversified Marine. Key dealerships in our mechanical division include Yanmar, Cummins, John Deere, Volvo-Penta, Northern Lights and Westerbeke. From bottom paint to repowers, marine canvas to metalwork and factory commissionings to classic restorations, you never have to go anywhere else.