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Reliable Boat Repair & Maintenance in San Rafael, CA (2026)

Finding reliable Boat Repair & Maintenance in San Rafael, CA means knowing which local pros have the track record to back up their work. This list brings together eight well-reviewed contractors covering everything from engine repair and fiberglass work to marine electrical and full restorations. Compare quotes from these trusted pros to find the right fit for your boat and budget.

By Boatwork in San Rafael, CA·8 pros·1109 lists by this author·June 15, 2026·Updated July 12, 2026
8 pros
Marin Subaru logo

Marin Subaru

4.8(1424)
415-450-6187San Rafael, CAGet Directions
San Rafael, CABoat Repair & Maintenance

About Marin Subaru

This business appears to be an automotive dealership specializing in Subaru vehicles rather than a marine services provider. Based in San Rafael, California, Marin Subaru operates as a full-service automotive dealership offering new and pre-owned Subaru vehicles, along with comprehensive service and parts departments. The dealership serves the greater Marin...

What others are saying about Marin Subaru

Across the reviews, Marin Subaru earns recognition for exceptional customer service that spans from routine oil changes and tire rotations to complex warranty repairs and emergency breakdowns. Whether customers need quick maintenance with loaner car...

Reviews sourced from Google

My ThoughtsRated 4.8 across 1,424 reviews, Marin Subaru brings a high volume of consistent customer satisfaction to boat repair and maintenance work in the San Rafael area.
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Helmut's Marine Service logo

Helmut's Marine Service

4.6(72)
1-800-326-5135San Rafael, CAGet Directions
San Rafael, CABoat Mechanics & Engine RepairGenerator Service & RepairBoat Repair & Maintenance

About Helmut's Marine Service

Serving the San Francisco Bay Area from their San Rafael location, Helmut's Marine Service has established itself as a trusted Volvo Penta distributor and marine service provider for recreational and commercial vessels. As a family-owned business, they bring a personal touch to every project while maintaining the technical expertise required...

My ThoughtsHelmut's Marine Service holds a 4.6 rating from 69 reviews and has been in business for 38+ years, covering boat mechanics, engine repair, and generator service.
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CB

Carlos' Boat Works

5.0(22)
(415) 524-5194San Rafael, CAGet Directions
San Rafael, CABoat Carpentry & WoodworkBoat Mechanics & Engine RepairGenerator Service & Repair

About Carlos' Boat Works

Located in the heart of San Rafael's marine community, this full-service boatyard has built a reputation for comprehensive vessel repair and maintenance solutions. Carlos' Boat Works serves boat owners throughout the San Francisco Bay Area with a hands-on approach to marine craftsmanship that prioritizes quality workmanship and personalized service. The...

My ThoughtsCarlos' Boat Works carries a perfect 5.0 rating from 19 reviews, with specialties spanning carpentry, engine repair, generator service, and fiberglass and gelcoat repair.
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R&

R & J Mechanics

4.1(15)
(415) 455-8098San Rafael, CAGet Directions
San Rafael, CABoat Mechanics & Engine RepairBoat Repair & Maintenance

About R & J Mechanics

Operating out of San Rafael, California, R & J Mechanics has built a reputation serving the marine community in Marin County and the greater San Francisco Bay Area. As a dedicated marine service provider in one of the West Coast's most active boating regions, the business focuses on keeping vessels...

My ThoughtsR & J Mechanics is rated 4.1 from 15 reviews and focuses on boat mechanics, engine repair, and general boat repair and maintenance.
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MM

May Marine Services

5.0(11)
(415) 876-1723San Rafael, CAGet Directions
San Rafael, CABoat Mechanics & Engine RepairMarine Handyman ServicesBoat Repair & Maintenance

About May Marine Services

Operating from the heart of the San Francisco Bay Area's boating community, MAY MARINE SERVICES has established itself as a dedicated provider of marine repair and maintenance solutions for vessel owners throughout San Rafael and the surrounding waterways. The company serves a diverse clientele ranging from recreational boaters to yacht...

My ThoughtsMay Marine Services holds a 5.0 rating from 11 reviews, offering boat mechanics, marine handyman services, and general maintenance for local boat owners.
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Richardson Boat Restoration logo

Richardson Boat Restoration

5.0(3)
415-509-5405San Rafael, CAGet Directions
San Rafael, CABoat Carpentry & WoodworkRigging & Sail ServicesBottom Painting & Antifouling

About Richardson Boat Restoration

Operating from a waterfront facility in San Rafael, California, Richardson Boat Restoration has built a reputation for meticulous craftsmanship in marine vessel care since 2014. The business specializes in comprehensive restoration and repair services for boats of all hull materials, including wood, fiberglass, and steel construction. Owner Andy Richardson brings...

My ThoughtsRichardson Boat Restoration is rated 5.0 from 3 reviews and brings 12+ years of experience in carpentry, rigging, bottom painting, and fiberglass and gelcoat repair.
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Farallon Electronics logo

Farallon Electronics

5.0(3)
(415) 331-1924San Rafael, CAGet Directions
San Rafael, CAMarine Electrical & ElectronicsBoat Repair & Maintenance

About Farallon Electronics

Operating from San Rafael, California, since 1989, Farallon Electronics has established itself as a specialized provider of marine electronics for high-performance sailing and commercial maritime applications. Founded originally in Sausalito before relocating to their current San Rafael location, the business brings more than three decades of experience in communications, instrumentation,...

What others are saying about Farallon Electronics

Reading through the feedback, one pattern emerges: Farallon Electronics delivers exceptional customer support alongside their marine electronics expertise. The reviews make clear that their team provides valuable technical guidance when customers enc...

Reviews sourced from Google

My ThoughtsFarallon Electronics has a 5.0 rating from 3 reviews and over 37 years in business, specializing in marine electrical and electronics work.
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LO

Land Or Sea Design & Custom

5.0(3)
(415) 459-5966San Rafael, CAGet Directions
San Rafael, CAYacht Engineering & SystemsMarine Handyman ServicesBoat Repair & Maintenance

About Land Or Sea Design & Custom

Based in San Rafael, California, Land Or Sea Design & Custom serves the marine community with specialized fabrication and custom design services for boat owners throughout the San Francisco Bay Area. The business focuses on delivering tailored solutions that blend traditional craftsmanship with modern marine requirements, addressing the unique challenges...

My ThoughtsLand Or Sea Design & Custom holds a 5.0 rating from 3 reviews, with specialties in yacht engineering and systems, marine handyman services, and boat repair and maintenance.
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