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Most Recommended Boat Mechanics & Engine Repair in San Diego, CA (2026)

Finding trusted Boat Mechanics & Engine Repair in San Diego, CA is easier when you start with pros that other boat owners have already vetted. This list ranks local contractors by real ratings and reviews submitted by San Diego boaters. Browse the options below and request a free quote from a recommended pro near you.

By Boatwork in San Diego, CA·10 pros·1107 lists by this author·May 31, 2026·Updated July 22, 2026
10 pros
Marine Group Boat Works logo

Marine Group Boat Works

4.3(71)
1-800-281-5565Chula Vista, CAGet Directions
Chula Vista, CABoat Hauling & TransportBoat Mechanics & Engine RepairBottom Painting & Antifouling

About Marine Group Boat Works

Operating from a 997 G Street facility in Chula Vista, Marine Group Boat Works has built a reputation as one of Southern California's most capable full-service boatyards. The business serves vessel owners throughout San Diego County and surrounding areas with a comprehensive range of marine repair, maintenance, and refit services...

What others are saying about Marine Group Boat Works

Marine Group Boat Works operates a professional shipyard facility in San Diego that handles everything from yacht maintenance to commercial vessels like tugs and ferries. Customers frequently praise their friendly and helpful staff, with many highlig...

Reviews sourced from Google

My ThoughtsRated 4.3 across 71 reviews, Marine Group Boat Works draws repeat customers for its broad range of services, from engine repair to bottom painting and fiberglass work. Owners with 4+ years in business appreciate the full-service approach.
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Julian Yacht Care logo

Julian Yacht Care

5.0(13)
1-619-727-0897San Diego, CAGet Directions
San Diego, CABoat Mechanics & Engine RepairBoat Detailing & CleaningCeramic Coating

About Julian Yacht Care

Serving San Diego's marine community with a comprehensive suite of yacht care solutions, Julian Yacht Care has established itself as a go-to resource for boat owners throughout San Diego County and neighboring coastal areas including Coronado and Chula Vista. Their team of marine technicians and detailing specialists handles everything from...

What others are saying about Julian Yacht Care

Julian Yacht Care consistently earns praise from boat owners for their exceptional waxing and detailing services that bring back a showroom shine even to heavily oxidized vessels. Customers highlight their reliability, professionalism, and meticulous...

Reviews sourced from Google

My ThoughtsJulian Yacht Care holds a perfect 5.0 rating from 13 reviews, with owners consistently noting the quality of engine work alongside detailing and ceramic coating services.
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Safe Harbor Shelter Island logo

Safe Harbor Shelter Island

4.8(100)
(619) 222-0481San Diego, CAGet Directions
San Diego, CARigging & Sail ServicesBoat Mechanics & Engine RepairMarine Canvas, Covers & Upholstery

About Safe Harbor Shelter Island

Located on the North San Diego Bay, Safe Harbor Shelter Island has established itself as a premier destination for boat owners seeking comprehensive vessel service and meticulous craftsmanship. This full-service boatyard specializes in everything from routine maintenance to complex restoration projects, backed by a team of knowledgeable technicians dedicated to...

My ThoughtsWith a 4.8 rating from 100 reviews, Safe Harbor Shelter Island earns strong marks across a wide scope of work, including engine repair, rigging, marine canvas, and yacht systems.
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Continental Maritime of San Diego logo

Continental Maritime of San Diego

4.4(16)
1-619-234-8851San Diego, CAGet Directions
San Diego, CABoat Mechanics & Engine RepairMarine Electrical & ElectronicsYacht Engineering & Systems

About Continental Maritime of San Diego

Operating from a waterfront facility on Bay Front Street in San Diego, Continental Maritime of San Diego brings decades of specialized marine repair and engineering expertise to military and commercial vessels throughout Southern California. As a certified Master Ship Repair Contractor and Titan company, the business has built a substantial...

What others are saying about Continental Maritime of San Diego

Continental Maritime of San Diego operates as a small repair shop specializing in navy boat services. Customers consistently praise the business with excellent ratings, and they appear to handle industrial marine repairs at shipyard facilities. The l...

Reviews sourced from Google

My ThoughtsContinental Maritime of San Diego carries a 4.4 rating from 16 reviews, with customers pointing to solid engine repair work paired with marine electrical and yacht engineering expertise.
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DWS Powersports logo

DWS Powersports

4.8(110)
(858) 695-6686San Diego, CAGet Directions
San Diego, CABoat Mechanics & Engine RepairJet Ski Repair & ServiceBoat Repair & Maintenance

About DWS Powersports

Serving the San Diego area from their facility on Arjons Drive, this independent motorcycle and personal watercraft shop has built a reputation for comprehensive service, parts, and accessories for powersports enthusiasts. The business specializes in Japanese motorcycle and ATV brands including Honda, Yamaha, Kawasaki, and Suzuki, while also providing expert...

My ThoughtsDWS Powersports is rated 4.8 from 110 reviews, making it one of the more heavily reviewed shops on this list — a go-to for both boat and jet ski engine service.
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Royal Marine logo

Royal Marine

5.0(61)
6199047192San Diego, CAGet Directions
San Diego, CABoat Mechanics & Engine RepairMarine Electrical & ElectronicsGenerator Service & Repair

About Royal Marine

Operating from San Diego, California, Royal Marine has established itself as a comprehensive yacht and boat repair service provider offering both mobile and facility-based marine maintenance solutions. The business caters to vessel owners throughout the San Diego area with a versatile service model that includes mobile dockside repairs, work at...

What others are saying about Royal Marine

Clients return to Royal Marine for their exceptional reliability and comprehensive expertise across all types of marine work. From routine engine maintenance and outboard servicing to complex projects like complete engine swaps and challenging instal...

Reviews sourced from Google

My ThoughtsRoyal Marine holds a 5.0 rating from 61 reviews, an impressive mark at that volume, with reviewers frequently noting reliable engine work, electrical service, and generator repair.
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First Watch Marine logo

First Watch Marine

4.7(25)
(619)916-1730San Diego, CAGet Directions
San Diego, CABoat Surveying & InspectionBoat Mechanics & Engine RepairMarine Electrical & Electronics

About First Watch Marine

Operating in San Diego, California, First Watch Marine has established itself as a dual-specialty marine service provider focused on Mercury Marine propulsion systems and comprehensive vessel electrical and systems work. As a Mercury Marine Authorized Premier dealership, the business holds certifications to service the complete range of Mercury products, including...

My ThoughtsFirst Watch Marine is rated 4.7 from 25 reviews, with customers highlighting thorough engine diagnostics alongside electrical work and boat inspections.
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F&M Auto Repair and Diesel Specialist logo

F&M Auto Repair and Diesel Specialist

4.1(78)
+1 (858) 450-5000San Diego, CAGet Directions
San Diego, CABoat Mechanics & Engine RepairGenerator Service & RepairBoat Repair & Maintenance

About F&M Auto Repair and Diesel Specialist

Serving the San Diego marine and automotive community, F&M Auto Repair and Diesel Specialist has built a reputation for professional diesel engine diagnostics, maintenance, and repair services. While the company works across multiple vehicle types, their diesel expertise extends to marine applications, making them a valuable resource for boat owners...

My ThoughtsF&M Auto Repair and Diesel Specialist carries a 4.1 rating from 78 reviews, with a notable volume of feedback covering diesel engine repair, generator service, and general boat maintenance.
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SD Jet Ski, Wave Runner and Sea Doo Repair logo

SD Jet Ski, Wave Runner and Sea Doo Repair

5.0(42)
(657) 319-8376San Diego, CAGet Directions
San Diego, CABoat Mechanics & Engine RepairJet Ski Repair & ServiceBoat Repair & Maintenance

About SD Jet Ski, Wave Runner and Sea Doo Repair

Specializing exclusively in personal watercraft repair and maintenance, this Pacific Beach-based shop has established itself as San Diego's dedicated resource for jet ski, wave runner, and Sea-Doo servicing. Unlike general marine service providers, their entire operation focuses on the unique needs of four-stroke personal watercraft, bringing specialized expertise to Kawasaki...

My ThoughtsSD Jet Ski, Wave Runner and Sea Doo Repair earns a 5.0 rating from 42 reviews, with owners of personal watercraft consistently praising the focused, knowledgeable service.
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SM

Seatech Marine Products

4.8(143)
(619) 222-9613San Diego, CAGet Directions
San Diego, CABoat Mechanics & Engine RepairMarine Electrical & ElectronicsGenerator Service & Repair

About Seatech Marine Products

Operating from their San Diego, California headquarters, Seatech Marine Products has established itself as a comprehensive supplier of marine-grade equipment and systems for boat owners and marine professionals throughout the region. The company specializes in providing a wide array of products ranging from essential boat steering components and bow thrusters...

My ThoughtsSeatech Marine Products is rated 4.8 from 143 reviews — the highest review count on this list — with customers regularly citing reliable engine work, electrical systems, and bow thruster expertise.
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