Comprehensive Mobile Yacht Care

Top Rated Service

Communication, responsiveness and professionalism are second to none at DMS. Receive progress reports with photos to set your mind at ease.

Certified Technicians

Independently certified and factory trained technicians ensure that all work is completed to current industry standards and manufacturer recommendations.

Integrated Approach

Our internal team of experts across all marine trades work together with project managers to provide superior and comprehensive care for your yacht.

Installations • Maintenance • Repairs • Restorations


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.


Mon – Fri: 8:00am – 4pm
Saturday: Closed
Sunday: Closed


Annapolis, MD

Customer Support, Service, Parts Store, Workshops

Bert Jabin Yacht Yard
7344 Edgewood Rd, Annapolis, MD 21403

Baltimore, MD

Customer Support Service, Workshops

Baltimore Boating Center
2015 Turkey Point Rd, Essex, MD 21221

Baltimore, MD

Paint Booth

Anchor Bay East Marina
8500 Cove Rd, Baltimore, MD 21222