Find Marine Diesel Repair Pros in Dover

John’s Mobile Marine provides fast and reliable service in the Baltimore MD, Annapolis MD, and Washington DC areas. Servicing even far beyond the general listed area Johns Mobile Marine comes to you for your boats Diagnostic repair & Maintenance!

Annapolis Mobile Marine Diesel Mechanics offer service, repairs and maintenance for MAN, MTU, Cat Cummins Detroit Volvo and Yanmar marine diesel engines. We also service electric, electronics and hydraulics.

On-Site maintenance and repairs at your location. We travel from Newport to FL. We service Marine Diesel Fuel Injection, Turbos, Heat Exchangers and Aftercoolers for MAN MTU Cat Cummins Yanmar Volvo

Delivery Captain service and New Boat Owner training sessions available,. 1-317-961-1881

We are a full service company ready to meet all of your boating needs. Maintenance is one of the most important aspects of protecting your investments on the water. We offer services at competitive prices to help keep you on the water longer. You can bring it to us or we will come to you!

We offer repairs on Boats, Four Stroke Outboard Engines and I/O Engines, Jet Boats, and Personal Watercraft.

Located in Annapolis, MD, Full Keel Marine Services is a leading provider of mobile-marine service solutions using diesel engines and power generation systems, to the recreational and commercial marine markets. With over 30 years of experience, our factory-trained technicians represent industry-leading brands including Volvo-Penta, Seven Marine, and Phasor Generators. Member ABYC.

Mobile marine service. Specializing in Volvo Penta marine engine repair and the sale of replacement parts.

Petersen Marine Service, LLC has enjoyed an excellent reputation in and around Baltimore for over 15 years. We tackle any problems, issues or renovations you have with your boat. Our reliable and skilled team of technicians are here to help. Our ABYC certified technicians are experts in Gas and Diesel engines, HVAC, Electrical, Electronics, Plumbing and Sanitation. Our technicians come to you in fully equipped workboats eliminating all additional costs for travel, parking and tolls.

Our highly skilled team carries a combined 60 years of experience and specializes in servicing & maintaining gas and diesel engines & generators, outboards, transmissions, and outdrives.

The Yacht Maintenance Company has an expanded yard with the capacity to handle any size pleasure craft and commercial vessels with a 300-ton railway and 60-ton travel lift. Extensive workshops for ship's carpentry, fiberglass repairs, engine service and installations, machining, sandblasting, spray painting and is certified for welding in all materials. Over 30 years experience in scientific repair of bottom blistering. Dealer for Northern Lights generators, Westerbeke, Sealand & Yanmar. Controlling depth alongside 14 ft. Monitors Ch.16.