Find Marine Diesel Repair Pros in

321 Mobile Marine is a fully licensed and insured mobile marine shop, with industry-certified technicians, that comes to you! We service the entire Space Coast and the surrounding areas. Here at 321 Mobile Marine, we can diagnose all your boat problems. Whether it be engine, electronics, bilge pump, or safety equipment issues, we've got you covered. Let our experienced technicians find the problem and explain in detail what needs to be done to address your boat issues. Call or message 321 Mobile Marine today for all of your customization, repair, and maintenance needs.

Diesel engine repair service

Derecktor Ft. Pierce is here, and the global fleet has a brand new destination. America’s first repair and refit yard designed and built with the 200 ft., 900 ton and up fleet in mind, Derecktor Ft. Pierce will match the world’s great refit yards in both facility and ability. Situated directly inside Ft. Pierce Inlet just 3nm from the Atlantic Ocean, provides deepwater (28 ft./ 8m) access with no overhead obstructions. Eight acres of level concrete apron give ample storage and repair space, with a newly refitted building housing machine, wood, electrical and pipe shops along with offices and other support services. The world’s largest mobile hoist - 1,500 tons- along with a planned 5,000 ton drydock will give unmatched flexibility and hauling capacity.