St. Petersburg, FL: Best Fiberglass & Gelcoat Repair

Finding trusted Fiberglass & Gelcoat Repair in St. Petersburg, FL is easier when you let owner feedback do the talking. Every pro on this list has earned real ratings from verified boat owners — giving you a clearer picture of who delivers before you commit. Browse the most-reviewed local specialists below and request a free quote to get started.

By Boatwork in St. Petersburg, FL·6 pros·321 lists by this author·June 7, 2026
6 pros
Coastal Marine Yacht Service Center logo

Coastal Marine Yacht Service Center

4.7(68)
(727) 576-9315St. Petersburg, FLGet Directions
St. Petersburg, FLBottom Painting & AntifoulingFiberglass & Gelcoat Repair

About Coastal Marine Yacht Service Center

We are Coastal Marine Yacht Service Center, your trusted partner for comprehensive marine services in the Tampa Bay Area. Located at 13030 Gandy Blvd N in St. Petersburg, Florida, we've built our reputation on delivering exceptional craftsmanship and reliable solutions for boat owners throughout Tampa, St. Petersburg, Clearwater, and the...

What others are saying about Coastal Marine Yacht Service Center

Reviewers consistently highlight Justin Williams and his team's exceptional communication and project management skills, with customers praising how they provide detailed updates and explanations throughout complex marine projects. The word that come...

Reviews sourced from Google

My ThoughtsBacked by 68 owner reviews and a 4.7 rating, Coastal Marine Yacht Service Center pairs fiberglass and gelcoat repair with bottom painting expertise — a solid combination for hull work.
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Fiberglass Coatings logo

Fiberglass Coatings

4.6(235)
888-849-0588St. Petersburg, FLGet Directions
St. Petersburg, FLFiberglass & Gelcoat RepairChandleriesBoat Repair & Maintenance

About Fiberglass Coatings

Operating from their St. Petersburg, Florida headquarters, Fiberglass Coatings has built a reputation as a specialized supplier of marine composites and coating materials for boat builders, repair professionals, and marine enthusiasts. The company focuses exclusively on providing a comprehensive inventory of fiberglass reinforcement materials, polyester and epoxy resins, gelcoats, paints,...

What others are saying about Fiberglass Coatings

What stands out most across reviews is the exceptional product knowledge and customer guidance provided by their staff, particularly James, who consistently helps both experienced and first-time fiberglass users navigate complex boat restoration proj...

Reviews sourced from Google

My ThoughtsWith 235 reviews and a 4.6 rating, Fiberglass Coatings is the most-reviewed pro on this list — that volume of owner feedback speaks for itself across fiberglass, gelcoat, and general boat repair.
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Pro Marine USA logo

Pro Marine USA

4.8(43)
(727) 522-0800St. Petersburg, FLGet Directions
St. Petersburg, FLMarina & Boat StorageBoat Mechanics & Engine RepairMarine Canvas, Covers & Upholstery

About Pro Marine USA

Located in the heart of Tampa Bay with facilities in St. Petersburg (Bay Pines) and Palmetto on US 41, this full-service marine dealership has built a reputation serving boat owners throughout Pinellas, Manatee, Hillsborough, and Sarasota counties. Pro Marine USA specializes in new and pre-owned boat sales, factory-authorized engine service,...

What others are saying about Pro Marine USA

Clients return to Pro Marine USA for reliable service from a knowledgeable team that consistently delivers quality workmanship across all aspects of boat maintenance and repair. This is a shop that excels in both their well-stocked parts department a...

Reviews sourced from Google

My ThoughtsPro Marine USA holds a 4.8 rating across 43 reviews, covering a broad range of services from engine repair and marine canvas to detailing and boat storage.
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BoatShine Detailing logo

BoatShine Detailing

5.0(18)
(786) 657-8316St. Petersburg, FLGet Directions
St. Petersburg, FLBoat Detailing & CleaningFiberglass & Gelcoat RepairTeak Cleaning & Repair

About BoatShine Detailing

Based in St. Petersburg, Florida, BoatShine Detailing has established itself as a specialized marine detailing service dedicated to maintaining and restoring the appearance of boats throughout the Tampa Bay region. The company serves boat owners across St. Petersburg, Tampa, Clearwater, Bradenton, Apollo Beach, and surrounding coastal communities, bringing professional-grade detailing...

What others are saying about BoatShine Detailing

Customers repeatedly praise BoatShine Detailing for Diego's meticulous attention to detail and perfectionist approach, with multiple reviews highlighting how he transforms boats to 'like new' condition through comprehensive cleaning, polishing, and w...

Reviews sourced from Google

My ThoughtsBoatShine Detailing carries a perfect 5.0 rating from 18 reviews, with specialties spanning fiberglass and gelcoat repair, teak work, and ceramic coating.
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VB

Viking Boat Works

4.2(37)
(727) 576-1094St. Petersburg, FLGet Directions
St. Petersburg, FLBoat Mechanics & Engine RepairFiberglass & Gelcoat RepairFull Service Boatyards

About Viking Boat Works

Operating from the heart of St. Petersburg's marine district, Viking Boat Works Co has established itself as a trusted name among boat owners seeking comprehensive repair and maintenance services along Florida's Gulf Coast. The business serves a diverse clientele ranging from weekend anglers with smaller center consoles to yacht owners...

What others are saying about Viking Boat Works

The reviews paint a picture of a business known for skilled craftsmanship and knowledgeable staff, with customers consistently praising Eric and Tom's expertise and helpfulness. Their reputation rests on quality work including fuel tank installation,...

Reviews sourced from Google

My ThoughtsViking Boat Works has 37 reviews and a 4.2 rating, offering fiberglass and gelcoat repair alongside full-service boatyard capabilities and engine work.
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AI Boats logo

AI Boats

4.9(51)
(727) 906-3000St. Petersburg, FLGet Directions
St. Petersburg, FLBoat Mechanics & Engine RepairFiberglass & Gelcoat RepairMarine Handyman Services

About AI Boats

Operating from St. Petersburg, Florida, AI Boats has established itself as a comprehensive resource for inflatable boat enthusiasts and marine service needs throughout the Tampa Bay region. The business specializes in the sale of inflatable dinghies and tenders while providing professional marine repair and maintenance services for vessels of all...

What others are saying about AI Boats

Across the reviews, AI Boats earns recognition for their comprehensive inflatable boat and RIB expertise, with customers consistently praising their tube repairs, retubing services, and dinghy sales. This is a shop that combines deep product knowledg...

Reviews sourced from Google

My ThoughtsAI Boats rounds out the list with a 4.9 rating from 51 reviews, covering fiberglass and gelcoat repair, engine work, and general marine handyman services.
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