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Best Value Jet Ski Repair & Service in California (2026)

Finding reliable Jet Ski Repair & Service in California means trusting your watercraft to pros who've earned strong reviews across a range of real jobs. This list brings together ten dependable local contractors — from high-volume shops to specialized independents — worth considering for your next service or repair. Compare quotes from these trusted pros to find the right fit for your budget and timeline.

By Boatwork in California·10 pros·1107 lists by this author·June 11, 2026·Updated July 8, 2026
10 pros
East Bay Motorsports logo

East Bay Motorsports

4.1(673)
510-889-7900Hayward, CAGet Directions
Hayward, CABoat Mechanics & Engine RepairMarine Electrical & ElectronicsJet Ski Repair & Service

About East Bay Motorsports

Serving the San Francisco Bay Area from their Hayward, California location, East Bay Motorsports has established itself as a comprehensive powersports dealer offering an extensive range of vehicles and services to the region's outdoor recreation enthusiasts. Their 21,756 square-foot facility on Foothill Boulevard serves customers from Oakland, San Leandro, San...

My ThoughtsRated 4.1 across 667 reviews, East Bay Motorsports draws consistent work across Jet Ski repair, boat mechanics, and marine electrical — a broad shop capable of handling multiple service needs in one visit.
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Smooth As Glass logo

Smooth As Glass

4.8(171)
209-869-3545Riverbank, CAGet Directions
Riverbank, CAJet Ski Repair & ServiceFiberglass & Gelcoat RepairMarine Project Management

About Smooth As Glass

Operating from a state-of-the-art 30,000 square-foot facility in Riverbank, California, Smooth As Glass has established itself as a leading fiberglass repair specialist serving Northern and Central California since 1994. With nearly three decades of experience in collision repair and restoration, this family-owned operation has built a reputation for delivering professional,...

My ThoughtsWith a 4.8 rating from 166 reviews and 32+ years in business, Smooth As Glass brings deep experience to Jet Ski repair alongside fiberglass and gelcoat work.
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Del Amo Motorsports of Long Beach logo

Del Amo Motorsports of Long Beach

4.4(1371)
(562) 512-6001Long Beach, CAGet Directions
Long Beach, CABoat Mechanics & Engine RepairMarine Electrical & ElectronicsJet Ski Repair & Service

About Del Amo Motorsports of Long Beach

Serving the greater Los Angeles area from their Cherry Avenue location, Del Amo Motorsports of Long Beach has established itself as a comprehensive powersports destination specializing in watercraft, motorcycles, ATVs, and UTVs. As part of the eight-location Del Amo Motorsports Group network, this Long Beach facility offers Southern California enthusiasts...

My ThoughtsDel Amo Motorsports of Long Beach holds a 4.4 rating from an impressive 1,371 reviews, reflecting a high volume of completed Jet Ski, engine, and marine electrical jobs.
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Del Amo Motorsports of Redondo Beach logo

Del Amo Motorsports of Redondo Beach

4.3(2793)
(424) 390-7811Redondo Beach, CAGet Directions
Redondo Beach, CABoat Mechanics & Engine RepairJet Ski Repair & Service

About Del Amo Motorsports of Redondo Beach

Situated along the Southern California coast, Del Amo Motorsports of Redondo Beach serves as a premier destination for powersports enthusiasts seeking watercraft, motorcycles, ATVs, and off-road vehicles. Operating from their Marine Avenue location in Redondo Beach, this dealership represents an impressive portfolio of industry-leading brands including Yamaha, Kawasaki, Can-Am, Polaris,...

My ThoughtsRated 4.3 from 2,730 reviews, Del Amo Motorsports of Redondo Beach is one of the most-reviewed shops on this list, with a steady track record in Jet Ski and engine repair.
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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 earns a strong 4.8 rating from 110 reviews, making it a well-regarded option for Jet Ski service and general boat mechanics and maintenance.
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Cal Coast Motorsports logo

Cal Coast Motorsports

4.3(503)
(805) 642-0900Ventura, CAGet Directions
Ventura, CABoat Mechanics & Engine RepairJet Ski Repair & Service

About Cal Coast Motorsports

Located in Ventura, California, Cal Coast Motorsports has established itself as a comprehensive powersports dealership serving boat owners and outdoor enthusiasts throughout the Central Coast region. Operating from their facility at 5455 Walker Street, the business specializes in Sea-Doo watercraft sales, service, and support, positioning themselves as a key resource...

What others are saying about Cal Coast Motorsports

Customers repeatedly praise Cal Coast Motorsports' sales team, particularly mentioning Johnny and Conrad for their professionalism and willingness to work with buyers without pressure tactics. When it comes to customer service, reviewers highlight th...

Reviews sourced from Google

My ThoughtsCal Coast Motorsports carries a 4.3 rating from 503 reviews, showing reliable performance across Jet Ski repair and boat engine work at solid volume.
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Jet Boat Performance logo

Jet Boat Performance

4.7(52)
805-466-4719Atascadero, CAGet Directions
Atascadero, CABoat Mechanics & Engine RepairJet Ski Repair & ServiceMarine Project Management

About Jet Boat Performance

Specializing exclusively in jet boat and jet drive systems, Jet Boat Performance has established itself as a leading authority in the high-performance jet propulsion marine marketplace. Operating from their facility in Atascadero, California, this specialized business focuses entirely on jet-driven watercraft, offering parts, custom services, and technical expertise that few...

What others are saying about Jet Boat Performance

Clients return to Jet Boat Performance for Tom's exceptional knowledge and willingness to provide expert advice on pump builds, parts selection, and custom boat projects. When it comes to service delivery, their team consistently ships parts quickly...

Reviews sourced from Google

My ThoughtsJet Boat Performance holds a 4.7 rating from 52 reviews, with specialties spanning Jet Ski repair, engine work, and marine project management for more involved builds or overhauls.
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Factory Powersports logo

Factory Powersports

4.4(271)
707-545-1672Santa Rosa, CAGet Directions
Santa Rosa, CABoat Mechanics & Engine RepairJet Ski Repair & ServiceBoat Repair & Maintenance

About Factory Powersports

Serving Sonoma County from their Santa Rosa location, Factory Powersports has established itself as a comprehensive powersports dealership offering a diverse inventory of motorcycles, ATVs, personal watercraft, and utility vehicles. Positioned at the corner of College Avenue and Cleveland Avenue just off the US-101 College exit, this dealership provides convenient...

My ThoughtsFactory Powersports is rated 4.4 from 266 reviews, covering Jet Ski repair alongside broader boat mechanics and maintenance work across a solid review base.
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Sergio's Boat Spa logo

Sergio's Boat Spa

4.7(12)
2092213781Stockton, CAGet Directions
Stockton, CABoat Detailing & CleaningBoat Wrapping, Lettering & GraphicsJet Ski Repair & Service
✓ Email & Domain Verified

About Sergio's Boat Spa

Sergio's Boat Spa is an owner operated, fully insured boat repair shop based in Stockton, California, serving boat owners across the entire California Delta since 2017. What began as one craftsman's commitment to doing the job right has grown into a trusted shop that has serviced more than 2,000 boats,...

What others are saying about Sergio's Boat Spa

What stands out most across reviews is that customers consistently describe Sergio's Boat Spa as 'the best in town' for both detailing and repair work. Reviewers praise the quality craftsmanship, with multiple customers highlighting impressive paint...

Reviews sourced from Google

My ThoughtsSergio's Boat Spa rates 4.7 from 12 reviews and brings 9+ years of experience, with a specialty mix that includes Jet Ski repair, detailing, and bottom painting.
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Central Coast Yamaha Polaris Suzuki Can-Am logo

Central Coast Yamaha Polaris Suzuki Can-Am

3.9(247)
805-925-1971Santa Maria, CAGet Directions
Santa Maria, CABoat Mechanics & Engine RepairJet Ski Repair & Service

About Central Coast Yamaha Polaris Suzuki Can-Am

Located in the heart of California's Central Coast, Central Coast Yamaha Polaris Suzuki Can-Am serves the Santa Maria area and surrounding communities as a comprehensive powersports dealership with deep ties to marine recreational vehicles. Operating from their facility on Preisker Lane, this multi-brand dealership has built a reputation for offering...

My ThoughtsCentral Coast Yamaha Polaris Suzuki Can-Am carries a 3.9 rating from 237 reviews, offering Jet Ski and engine repair with brand-specific powersports familiarity.
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