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Reliable Hull & Bottom Cleaning in Newport Beach, CA

Finding reliable Hull & Bottom Cleaning in Newport Beach, CA means trusting your boat to pros who show up, do the work right, and keep your hull performing its best. This list highlights six well-reviewed local contractors worth considering for the job. Compare quotes from these trusted pros to find the right fit for your vessel and budget.

By Boatwork in Newport Beach, CA·6 pros·1109 lists by this author·June 19, 2026·Updated August 9, 2026
6 pros
Balboa Boat Yard logo

Balboa Boat Yard

5.0(10)
(949) 673-6834Newport Beach, CAGet Directions
Newport Beach, CAHull & Bottom CleaningBoat Mechanics & Engine RepairBottom Painting & Antifouling

About Balboa Boat Yard

Situated in the heart of Newport Harbor, Balboa Boat Yard has been providing comprehensive marine service and repair to the Southern California boating community for over 40 years. Since establishing their presence on Newport Boulevard, this full-service boatyard has built a reputation for handling everything from routine bottom maintenance to...

My ThoughtsRated 5.0 across 10 reviews, Balboa Boat Yard brings a well-rounded skill set that spans hull cleaning, bottom painting, and fiberglass repair — solid coverage for owners who want one yard handling multiple needs.
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Duffy Electric Boats logo

Duffy Electric Boats

4.2(18)
(949) 650-4633Newport Beach, CAGet Directions
Newport Beach, CAHull & Bottom CleaningBoat Detailing & CleaningMarine Electrical & Electronics

About Duffy Electric Boats

Specializing in electric boat manufacturing and comprehensive marine services since their establishment in Newport Beach, California, this business has built a reputation around simplicity and sustainable boating. Duffy Electric Boats designs and produces electric-powered vessels that eliminate the complexity and maintenance burdens associated with traditional gas engines, offering boat owners...

My ThoughtsWith 18 reviews and a 4.2 rating, Duffy Electric Boats is one of the more reviewed options on this list, offering hull cleaning alongside marine electrical work and bottom painting antifouling services.
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SS

SoCal-Dive Services

5.0(4)
949-413-4464Newport Beach, CAGet Directions
Newport Beach, CAHull & Bottom CleaningDiving & Underwater ServicesBoat Detailing & Cleaning

About SoCal-Dive Services

Serving the Newport Beach area with specialized underwater marine maintenance, SoCal-Dive Services has established itself as a licensed and insured provider focused exclusively on below-waterline vessel care. Their expertise centers on the critical maintenance tasks that keep boats performing efficiently and protected from the corrosive marine environment. Operating in Southern...

My ThoughtsSoCal-Dive Services holds a 5.0 rating from 4 reviews and pairs hull cleaning with underwater diving services and boat detailing — a practical combination for below-the-waterline maintenance.
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Ocean Marine logo

Ocean Marine

4.8(4)
714-660-0809Newport Beach, CAGet Directions
Newport Beach, CAHull & Bottom CleaningDiving & Underwater ServicesBoat Detailing & Cleaning

About Ocean Marine

Boat owners throughout Southern California rely on specialized marine service providers who understand the unique demands of yacht maintenance in coastal waters. Ocean Marine operates as a comprehensive yacht service and maintenance company serving the harbors and marinas from Long Beach through Seal Beach, Huntington Beach, and Newport Beach. Under...

My ThoughtsOcean Marine carries a 4.8 rating from 4 reviews and covers hull cleaning, diving services, detailing, and marine electrical work, making it a versatile pick for more involved service calls.
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Leading Edge Yacht Services logo

Leading Edge Yacht Services

5.0(2)
949-675-2823Newport Beach, CAGet Directions
Newport Beach, CAHull & Bottom CleaningDiving & Underwater ServicesBoat Detailing & Cleaning

About Leading Edge Yacht Services

Serving the Newport and Dana Point Harbor areas since 1987, this family-owned marine service company has built a reputation on over 37 years of specialized underwater diving services and comprehensive vessel maintenance. Leading Edge Yacht Services combines experienced owner-operators with a professional dive team that brings more than 40 years...

My ThoughtsLeading Edge Yacht Services has a 5.0 rating from 2 reviews and brings 39-plus years in business to hull cleaning and underwater diving work — experience that speaks for itself even with a smaller review sample.
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Martin Diving Service logo

Martin Diving Service

(949) 836-7195Newport Beach, CAGet Directions
Newport Beach, CAHull & Bottom CleaningDiving & Underwater Services

About Martin Diving Service

Operating in Newport Harbor since 1988, Martin Diving Service has established itself as a specialized underwater maintenance provider serving the yacht community of Newport Beach and surrounding Southern California waters. With over three decades of experience in the marine diving sector, the business has built its reputation on consistent, reliable...

My ThoughtsMartin Diving Service is new to Boatwork with no reviews yet, but carries 38-plus years in business focused on hull cleaning and diving services — a long track record worth a conversation.
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