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Top-Rated Boat Repair & Maintenance in San Diego, CA (2026)

Finding reliable Boat Repair & Maintenance in San Diego, CA comes down to one thing: a track record you can trust. Every pro on this list was ranked by real ratings and review volume from verified boat owners across the region. Compare these top-rated specialists side by side and request a free quote to get your vessel back in the water.

By Boatwork in San Diego, CA·10 pros·1110 lists by this author·June 11, 2026·Updated July 7, 2026
10 pros
RV and Marine Solar logo

RV and Marine Solar

5.0(30)
(619) 804-7180San Diego, CAGet Directions
San Diego, CAMarine Electrical & ElectronicsBoat Repair & Maintenance

About RV and Marine Solar

Serving the San Diego area with mobile installation services, this specialized provider brings solar power and electrical upgrades directly to RV owners and boat operators wherever their vehicles are located. RV and Marine Solar focuses exclusively on renewable energy solutions for recreational vehicles and marine vessels, eliminating the need for...

What others are saying about RV and Marine Solar

A common theme in the reviews is Ryan's expertise in complex marine and RV electrical systems, from installing lithium battery banks and solar panels on sailboats to upgrading inverters and power systems for boondocking RVers. Customers consistently...

Reviews sourced from Google

My ThoughtsRated 5.0 across 30 reviews, RV and Marine Solar earns a perfect score covering Marine Electrical & Electronics and Boat Repair & Maintenance.
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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 100 reviews averaging 4.7 stars, Safe Harbor Shelter Island draws consistent praise across Rigging & Sail Services, Boat Mechanics, Marine Canvas, and Yacht Engineering.
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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 holds a 4.8 rating from 110 reviews, one of the higher review volumes on this list, spanning Boat Mechanics, Jet Ski Repair, and general Boat Repair & Maintenance.
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San Diego Marine Exchange logo

San Diego Marine Exchange

4.7(197)
(619) 223-7159San Diego, CAGet Directions
San Diego, CARigging & Sail ServicesChandleriesBoat Repair & Maintenance

About San Diego Marine Exchange

Operating from the heart of San Diego's bustling maritime community, San Diego Marine Exchange has established itself as a comprehensive resource for sailors and boating enthusiasts along Southern California's coast. This full-service marine chandlery combines retail sales with professional sailboat rigging services, creating a one-stop destination for vessel owners seeking...

My ThoughtsSan Diego Marine Exchange carries a 4.7 rating from 197 reviews — the largest review count on this list — with coverage across Rigging & Sail Services, Chandleries, and Boat Repair & Maintenance.
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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 scores a 5.0 from 61 reviews, a strong combination of volume and perfect rating, with specialties in Boat Mechanics, Marine Electrical, Generator Service, and Yacht Management.
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K.c. Upholstery logo

K.c. Upholstery

4.8(36)
6197606572San Diego, CAGet Directions
San Diego, CAMarine Canvas, Covers & UpholsteryBoat Repair & Maintenance

About K.c. Upholstery

Operating out of San Diego, California, K.C. Upholstery has built a reputation as a versatile upholstery specialist serving the marine, automotive, residential, and commercial sectors throughout San Diego County. The business distinguishes itself through a rare combination of expertise across multiple upholstery disciplines, with marine canvas and upholstery work forming...

My ThoughtsK.C. Upholstery holds a 4.8 rating from 36 reviews and brings 14-plus years in business to Marine Canvas, Covers & Upholstery, and Boat Repair & Maintenance.
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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 sits at 4.7 stars across 25 reviews, covering Boat Surveying & Inspection, Boat Mechanics, Marine Electrical, and Boat Repair & Maintenance.
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Western Precision Diving

4.8(68)
(619) 717-0826San Diego, CAGet Directions
San Diego, CABoat Surveying & InspectionHull & Bottom CleaningDiving & Underwater Services

About Western Precision Diving

Operating out of San Diego, California, Western Precision Diving specializes in professional underwater services for the marine industry. The business has built its reputation on delivering precise, reliable diving and underwater inspection work for boat owners, marinas, and commercial marine operations throughout the Southern California coast. With a focus on...

My ThoughtsWestern Precision Diving earns a 4.8 rating from 68 reviews, with specialties in Hull & Bottom Cleaning, Diving & Underwater Services, and Boat Surveying & Inspection.
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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, focusing on Boat Mechanics & Engine Repair, Generator Service, and general Boat Repair & Maintenance.
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San Diego Marine Exchange logo

San Diego Marine Exchange

4.9(84)
(619) 225-9411San Diego, CAGet Directions
San Diego, CARigging & Sail ServicesChandleriesBoat Repair & Maintenance

About San Diego Marine Exchange

Located in the heart of San Diego's maritime community, San Diego Marine Exchange serves as a comprehensive resource for boat owners and sailing enthusiasts throughout Southern California. Operating under the umbrella that includes Sailing Supply and Downwind Marine, this marine retailer has established itself as a go-to destination for both...

My ThoughtsThis San Diego Marine Exchange location holds a 4.9 rating from 84 reviews, with services spanning Rigging & Sail Services, Chandleries, and Boat Repair & Maintenance.
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