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Fiberglass & Gelcoat Repair

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Top-Rated Fiberglass & Gelcoat Repair Professionals

What others are saying about Smooth As Glass

Reading through the feedback, one pattern emerges: Smooth As Glass consistently lives up to its name with flawless fiberglass and gelcoat restorations that erase all evidence of prior damage. What sets them apart is the dedicated team of Jeff and Rachelle, who guide boat and RV owners through everything from detailed technical explanations to completely hands-off insurance claims. Time and again, customers describe being blown away by their exacting color matching and show-quality finishes.

Reviews sourced from Google

What others are saying about Merritt's Boat and Engine Works

Merritt's Boat and Engine Works is a family-owned business renowned for building exceptional custom sport fishing yachts and luxury vessels with outstanding craftsmanship. Customers consistently praise their innovative designs, high-end materials, and professional staff, with many noting the quality of their custom builds and yacht services. While most reviews highlight the beautiful boats and old-world craftsmanship, a few customers have reported issues with repair work quality and customer service follow-up.

Reviews sourced from Google

What others are saying about Lakeside Marine & Motorsports

The reviews paint a picture of a business known for dependable watercraft service, drawing consistent praise for their boat trailer sales and expert jet ski maintenance. What stands out most is a knowledgeable crew that prioritizes fast turnaround times and honest advice over aggressive upselling, whether executing precision gelcoat work or dockside repairs. The reviews make clear that Lakeside Marine & Motorsports has earned strong loyalty by delivering quality marine work with genuine customer care.

Reviews sourced from Google

What others are saying about A-1 Fiberglass Repairs

When it comes to pricing and project management, A-1 Fiberglass consistently delivers competitive quotes while maintaining exceptional communication throughout repairs, with owner Idilio providing daily photo updates and progress calls. On the quality front, their craftsmanship shines particularly in complex transom repairs and fuel tank replacements, with customers repeatedly noting factory-level finishes and perfect color matching on gelcoat work. Tying it together, their combination of technical expertise on challenging fiberglass projects and old-school customer service approach has earned them a reputation for treating each vessel restoration as if it were their own.

Reviews sourced from Google

What others are saying about Goose Creek Marine

Across the reviews, Goose Creek Marine earns recognition for delivering a boat-buying experience that customers describe as genuinely exceptional — with multiple reviewers singling out the sales team's communication, product knowledge, and willingness to go the extra mile long after the sale is complete. This is a shop that treats every customer like a serious buyer, whether they're purchasing an entry-level vessel or a fully rigged center console. Their reputation rests on a staff that customers consistently call knowledgeable, friendly, and easy to work with — and their service department draws similar praise, with technicians known to diagnose problems over the phone and waive charges for quick fixes. A small number of reviews flag inconsistency in follow-through on repair timelines and phone etiquette, a notable contrast to the warmth that defines most experiences here.

Reviews sourced from Google

What others are saying about Holland Fiberglass & Restoration

Across the reviews, Holland Fiberglass & Restoration earns recognition for their exceptional fiberglass work and professional team that consistently delivers factory-quality results. Known for their meticulous attention to detail, customers repeatedly praise their ability to make damaged boats look brand new again, with gel coat matching so precise that repair work becomes invisible. What sets them apart is their honest approach—advising customers when repairs aren't necessary and maintaining fair pricing throughout projects. Time and again, customers describe excellent communication, with the team providing photo updates and keeping clients informed from start to finish on everything from transom replacements to small hole repairs.

Reviews sourced from Google

What others are saying about It's Aboat Time Yacht Restorations

The reviews paint a picture of a business known for exceptional versatility in marine restoration and detailing services. From ceramic coating applications on center consoles to comprehensive gelcoat restoration on luxury yachts up to 75 feet, It's Aboat Time handles projects of all scales with meticulous attention to detail. Whether customers need paint finish restoration, interior deep cleaning, or specialized boat lift maintenance, Francisco and his team consistently deliver professional results. Both their technical expertise with marine surfaces and their responsive communication come through strongly across reviews from owners of everything from sailing catamarans to Princess yachts.

Reviews sourced from Google

What others are saying about Boat Works Miami

Customers consistently praise Boat Works Miami for Ben's exceptional engine diagnostics and repair expertise, with many noting he can solve complex problems that other marine mechanics couldn't figure out. Their team is frequently commended for transparent pricing, excellent communication throughout projects, and going above and beyond to help boat owners - including providing updates via photos and videos during repairs. Reviewers highlight the business's reliability for routine maintenance services like 100-hour service intervals, as well as their ability to handle specialized work like gimbal bearing replacement and turbo repairs.

Reviews sourced from Google

What others are saying about South Florida Marine

Customers consistently praise South Florida Marine as a family-owned Mastercraft dealership that treats clients like family and provides exceptional service both during boat purchases and ongoing maintenance. Their team, including owner Mike and staff members like Nestor, Dan, and Brandon, are frequently commended for their professionalism, thorough communication, and willingness to go above and beyond - even answering calls after hours to help customers with boat issues. Many reviews highlight their expertise with Mastercraft boats, reliable parts service, and comprehensive support that includes everything from pre-purchase inspections to custom installations and on-water demonstrations. The business has earned strong customer loyalty, with multiple clients purchasing several boats from them and consistently returning for service work.

Reviews sourced from Google

What others are saying about Island Marine Repair

A common theme in the reviews is Island Marine Repair's exceptional reliability and expertise with outboard motor service. On the quality front, customers consistently praise Cody's punctuality, quick turnaround times, and thorough diagnostic skills, particularly with Mercury and Yamaha outboards. When it comes to customer experience, reviewers highlight the fair pricing, honest assessments, and professional mobile service that brings expertise directly to their dock or lift.

Reviews sourced from Google

What others are saying about Pro Marine Service Inc.

What stands out most across reviews is how consistently customers praise Pro Marine Service Inc. for their honesty — multiple reviewers specifically call out moments where the team chose the affordable fix over an unnecessary upsell, which goes a long way in an industry where that's not always the norm. On the quality front, their craftsmanship earns real admiration, from clean electronics installations to custom LED deck lighting, with customers noting the workmanship speaks for itself. When it comes to the overall experience, reviewers highlight responsive communication, reasonable pricing, and a team that genuinely listens — the kind of shop people drive past closer options to reach, and keep coming back to for years.

Reviews sourced from Google

What others are saying about Superior Boat Repair & Sales

Customers repeatedly praise Superior Boat Repair & Sales for delivering an exceptional ownership experience that extends far beyond the showroom floor. What sets them apart is a dedicated team that consistently goes above and beyond—whether patiently walking new owners through complex mechanical systems, tracking down urgent parts to save weekend trips, or smoothly navigating warranty work. Time and again, customers describe knowledgeable, no-pressure salespeople and master technicians whose deep expertise with Nautique and Barletta boats inspires total confidence.

Reviews sourced from Google

What others are saying about Miami Pwc Performance

Customers repeatedly praise Miami PWC Performance as the go-to jetski specialists in the Miami area, with owner Luis earning recognition for his exceptional diagnostic skills and electrical expertise. Known for tackling repairs that other shops can't handle, they consistently deliver fast turnaround times—often completing full services in 30-40 minutes and staying after hours when needed. Time and again, customers describe their affordable pricing, professional workmanship, and ability to service all major brands including Yamaha, Sea-Doo, and Kawasaki. What sets them apart is their combination of technical knowledge and genuine customer care, though a few customers have reported communication issues and delays.

Reviews sourced from Google

What others are saying about The Boat Doctor Jt

Clients return to The Boat Doctor Jt for Jordan's exceptional fiberglass repair and gelcoat work that consistently delivers perfect color matching and invisible repairs. When it comes to service delivery, customers praise his professionalism, quick response times, and ability to complete projects ahead of schedule while maintaining clear communication throughout. Tying it together, reviewers consistently highlight that his craftsmanship exceeds expectations whether handling hull damage, transom repairs, or restoring boats to showroom condition.

Reviews sourced from Google

What others are saying about Ultimate Marine Tampa

What stands out most across reviews is Ultimate Marine's exceptional sales team, with customers repeatedly praising specific salespeople like Coltin Herman, Armani Salinas, Connor Krantz, and Nico for their deep product knowledge, patience during the buying process, and complete lack of pressure tactics. From first-time boat buyers spending two years researching to experienced boaters purchasing their next vessel, customers highlight how the team expertly walks them through every detail and feature of boats like Sea Hunt and Solace models. The dealership's commitment extends well beyond the sale, with customers noting excellent after-sale support, maintenance services, and even in-home technician visits for customers living hours away. Multiple reviewers emphasize that Ultimate Marine has earned their loyalty for life, with many stating they'll only trust this team for future boat purchases and ongoing service needs.

Reviews sourced from Google

What others are saying about Mai Boat Service

A common theme in the reviews is that Mai Boat Service delivers exceptional fiberglass and gelcoat repair work with flawless results. Reviewers consistently praise their perfect color matching abilities, with multiple customers saying you can't even tell where the damage was after repair. The word that comes up again and again is 'professional' - customers describe Mike and his team as communicative, honest, and going above and beyond expectations. As one reviewer put it, their attention to detail and workmanship makes boats look 'like they just came from the factory.'

Reviews sourced from Google

What others are saying about Superior Boats & Repairs

Clients return to Superior Boats & Repairs for their combination of exceptional craftsmanship and reliable value that consistently exceeds expectations. This is a shop that has built its reputation on delivering quality work at fair prices, with Paul and his team regularly completing projects ahead of schedule while maintaining meticulous attention to detail. The reviews make clear that whether it's a complete vessel restoration or routine fiberglass repair, customers appreciate the professional communication and honest approach that keeps charter captains and recreational boaters coming back for multiple projects.

Reviews sourced from Google

What others are saying about SaltWater Marine

Clients return to SaltWater Marine for the kind of consistent, trustworthy service that keeps boat owners coming back for decades — reviewers frequently describe them as honest, fair, and thorough. The phrase that comes up again and again is 'fair pricing,' and customers are quick to point out that the team won't pad a bill or fabricate issues, with one first-time boat owner noting they 'took full responsibility' for a motor issue without charging a dime. As multiple reviewers put it, Joel, Jodie, Derek, and the rest of the crew treat every job — whether it's a $13 parts run after closing time or a full engine repowering — with the same level of professionalism and care. When it comes to outboard repair and diagnostics, customers keep coming back to SaltWater Marine as the team they trust to get it right.

Reviews sourced from Google

What others are saying about High Tech Yachts

What stands out most across reviews is Emmanuel's expertise as a professional boat mechanic who handles everything from engine inspections and electrical maintenance to navigation system adjustments and water pump installations. Customers consistently praise his honest approach, with multiple reviewers noting how he saves them money when possible and provides trustworthy advice. High Tech Yachts earns recognition for punctual service delivery and reasonable pricing, with clients describing Emmanuel as knowledgeable about various boat types and engines. The overwhelming sentiment positions him as the go-to marine mechanic in the area, though one reviewer did express concerns about warranty follow-through.

Reviews sourced from Google

What others are saying about ELLIS MARINE

Customers repeatedly praise Ellis Marine for delivering a boat-buying experience that's consistently smooth, pressure-free, and backed by a staff that goes well beyond the expected. This is a shop that earns loyalty — one reviewer has purchased three boats here, and several others made long drives from out of state specifically because of the team's reputation. Their service work is equally well-regarded, with fast turnaround times, fair pricing, and a willingness to coordinate directly with manufacturers like Yamaha on warranty repairs. What stands out most is the personal touch: staff members like Neil, Terry, and Rod are called out by name across dozens of reviews as knowledgeable, courteous, and genuinely invested in getting customers back on the water.

Reviews sourced from Google

Fiberglass & Gelcoat Repair Services

Specific services available under fiberglass & gelcoat repair

All Fiberglass & Gelcoat Repair locations

Every city with a Boatwork page for this service, by state.

California (33)
Florida (85)
Maine (1)
Maryland (1)
Massachusetts (2)
New York (1)
North Carolina (20)
Washington (1)

What Is Fiberglass & Gelcoat Repair?

Fiberglass boat repair is one of the most essential maintenance services a boat owner can invest in. Whether dealing with a deep hull crack, surface scratches, or widespread gelcoat oxidation, these issues go far beyond cosmetics — left untreated, they can compromise the structural integrity of the vessel and lead to costly damage. Gelcoat is the outermost layer of a fiberglass hull, acting as both a protective barrier and the source of your boat's color and gloss. When it chips, fades, or crazes, professional restoration brings it back to factory-like condition.

A qualified fiberglass technician will assess the extent of the damage, grind out compromised material, apply marine-grade fiberglass cloth and resin where needed, and finish with a gelcoat that is carefully color-matched to the surrounding area. The result is a repair that is virtually invisible and structurally sound.

Common Problems That Require Fiberglass & Gelcoat Work

Boat owners most commonly seek fiberglass repair services after a collision, grounding, or impact from dock contact. However, many repairs stem from long-term wear — hull stress cracks that develop from repeated flexing, osmotic blistering caused by water intrusion beneath the gelcoat, and surface oxidation that leaves hulls chalky and dull. Spider cracks around cleats, hatches, and fittings are also extremely common on aging vessels. Each of these issues requires a different repair approach, which is why working with an experienced marine fiberglass Pro matters.

Osmotic blister repair, in particular, is a multi-step process that involves opening and draining blisters, allowing the hull to dry fully, and applying epoxy barrier coats — a job that can take several days and should never be rushed. Attempting DIY repairs on structural damage or extensive blistering often leads to moisture entrapment and recurring problems.

What to Look for in a Fiberglass Repair Pro

Not all fiberglass repair technicians are equal. Look for Pros who have experience with your specific hull material and construction type — whether that is solid fiberglass, cored construction, or a composite layup. Gelcoat color matching is both a science and an art, so ask to see examples of previous work. A reputable Pro will perform a thorough damage assessment before quoting, explain the repair process clearly, and use marine-grade materials rated for continuous water exposure.

On Boatwork.co, boat owners can browse vetted fiberglass and gelcoat repair specialists, read reviews from other boaters, and receive competitive quotes — making it easy to find a trusted pro in your area without the guesswork.

What Affects the Cost of Fiberglass & Gelcoat Repair?

The cost of boat hull repair varies significantly based on the size and severity of the damage, the complexity of gelcoat color matching, and whether structural fiberglass work is required. A small surface scratch or chip may cost a few hundred dollars, while extensive osmotic blister repair or a major structural repair on a large vessel can run into the thousands. Geographic location, haul-out fees if the boat must be lifted from the water, and the Pro's labor rate all factor into the final price. Getting at least two to three quotes through a marketplace like Boatwork.co helps ensure fair, competitive pricing.

Typical Duration1-5 days

Benefits of Professional Fiberglass & Gelcoat Repair

  • Restore your hull's strength and watertight integrity
  • Achieve factory-quality gelcoat color matching
  • Prevent minor cracks from becoming major structural damage
  • Eliminate osmotic blisters before they spread
  • Boost resale value with a professionally repaired hull
  • Get repairs done with marine-grade materials built to last
  • Connect with vetted local fiberglass repair specialists
  • Receive competitive quotes with no obligation to book

Frequently Asked Questions

Fiberglass boat repair costs vary based on boat size and damage scope, from minor gelcoat chips to extensive structural repairs. The final price depends on the size of the damage area, whether structural fiberglass layup is required, and the complexity of gelcoat color matching. Getting multiple quotes from local marine contractors is the best way to get an accurate estimate.

Yes, professional gelcoat color matching is a core skill of experienced fiberglass repair technicians. Contractors use tinting systems and manufacturer color codes to blend custom gelcoat that closely matches the surrounding surface. On older boats where the original gelcoat has faded or oxidized, some polishing of the surrounding area may be needed to achieve a seamless finish.

Stress cracks, often called spider cracks or crazing, develop when the fiberglass hull flexes repeatedly under load — common around high-stress areas like cleats, hatches, and transom corners. They can also result from impact damage or improper trailer support. While superficial stress cracks are usually cosmetic, deep or structural cracks should be assessed by a professional to rule out underlying delamination or hull weakness.

Osmotic blisters appear as raised bubbles or bumps on the underwater portion of the hull, typically below the waterline. When punctured, they often release a foul-smelling, vinegar-like liquid, which is a sign of water intrusion into the fiberglass laminate. If you notice these blisters during a haul-out or hull inspection, it is important to have a professional evaluate the severity before the damage spreads further into the laminate.

Repair time depends heavily on the scope of work. Small gelcoat chips or scratches can sometimes be completed in a single day, while structural crack repairs typically require 2–3 days to allow resins to fully cure. Osmotic blister repair is the most time-intensive, often requiring the hull to dry out for days or weeks before epoxy barrier coats can be applied. Your contractor will provide a timeline after assessing the damage.

In most cases, professional fiberglass and gelcoat repair is worth the investment, especially if the damage is cosmetic or limited in scope. A well-repaired hull can significantly increase the resale value of a boat — often by more than the cost of the repair itself. For extensive structural damage on an older vessel, a professional assessment will help you weigh repair costs against the boat's current market value.

DIY gelcoat touch-up kits are available for very minor surface scratches, but professional results require specialized skills, tools, and materials. Improper repairs can trap moisture, lead to delamination, or result in obvious color mismatches. For any structural damage, osmotic blisters, or repairs larger than a few inches, hiring a qualified marine fiberglass technician is strongly recommended to ensure a lasting, watertight fix.

Gelcoat is the thin, pigmented outer layer of a fiberglass boat that provides color, gloss, and UV protection. Gelcoat repair involves restoring this surface layer through filling, fairing, and refinishing. Fiberglass repair goes deeper — it involves rebuilding the structural laminate beneath the gelcoat using fiberglass cloth and epoxy or polyester resin. Many repairs require both: structural fiberglass work followed by a gelcoat finish coat.

The best way to find a trusted local fiberglass repair professional is through a marine-specific marketplace like Boatwork.co, where contractors are vetted and reviewed by other boat owners. You can post your project, receive competing quotes, and review technician profiles and past work — all in one place. Always ask for references or photos of completed repairs before committing to a contractor.

It depends on where the damage is located. Topsides repairs above the waterline can often be performed while the boat is in the water or on a trailer. Any work on the underwater hull — including osmotic blister repair, keel joint repairs, or below-waterline cracks — requires the vessel to be hauled out of the water. Haul-out and storage fees at a boatyard are typically separate from the contractor's labor costs.

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