Top Boat Mechanics & Engine Repair for Larger Boats in Miami, FL

Finding reliable Boat Mechanics & Engine Repair in Miami, FL is essential for keeping your vessel running safely in one of the country's busiest boating markets. The pros on this list cover everything from routine engine maintenance to complex mechanical and electrical work across a range of vessel sizes. If you own a larger boat or yacht, request a free quote from a qualified local pro to get the right expertise on your project.

By Boatwork in Miami, FL·9 pros·321 lists by this author·May 31, 2026
9 pros
Boat Works Miami logo

Boat Works Miami

4.8(93)
(305) 401-0212Miami, FLGet Directions
Miami, FLBoat Mechanics & Engine RepairBottom Painting & AntifoulingFiberglass & Gelcoat Repair

About Boat Works Miami

Nestled in Miami's Upper East Side, Boat Works Miami operates a full-service marine facility dedicated to keeping vessels seaworthy along South Florida's demanding coastline. The shop at 726 NE 79th Street serves boat owners throughout Miami-Dade County, including nearby North Miami, Miami Beach, and Aventura, with expertise spanning mechanical systems,...

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 trans...

Reviews sourced from Google

My ThoughtsBoat Works Miami carries a 4.8-star rating across 93 reviews and covers Boat Mechanics & Engine Repair alongside Detailing, Bottom Painting, and Fiberglass & Gelcoat Repair — a broad skill set for owners managing multiple maintenance needs at once.
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Seawire Marine logo

Seawire Marine

4.9(94)
1-305-489-1600Miami, FLGet Directions
Miami, FLMarine Electrical & Electronics

About Seawire Marine

Marine electrical systems demand specialized knowledge and precision, qualities that Seawire Marine brings to every project from their northwest Miami facility. Located at 4615 NW 72nd Ave, the business has built a reputation throughout Miami-Dade County for handling complex electrical installations, troubleshooting, and upgrades on vessels of all sizes. Their...

What others are saying about Seawire Marine

Reviewers consistently describe Seawire Marine as their go-to specialists for Raymarine electronics, with Javier and his team earning praise for diagnosing problems quickly and offering cost-effective repair solutions that save customers thousands ov...

Reviews sourced from Google

My ThoughtsSeawire Marine holds a 4.9-star rating from 94 reviews, specializing in Boat Mechanics & Engine Repair and Marine Electrical & Electronics — a strong pairing for diagnosing issues that cross both mechanical and electrical systems.
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TNT Custom Marine logo

TNT Custom Marine

4.6(173)
305-944-2118North Miami, FLGet Directions
North Miami, FLMarina & Boat StorageBoat Mechanics & Engine RepairMarine Electrical & Electronics

About TNT Custom Marine

Operating from a state-of-the-art facility in North Miami since 1984, TNT Custom Marine has built a reputation as one of South Florida's most accomplished full-service marine centers. The business holds the distinction of earning the Mercury CSI Award for ten consecutive years and serves as a Platinum Mercury Dealer for...

What others are saying about TNT Custom Marine

From boat brokerage to marina storage and parts supply, TNT Custom Marine draws praise for their comprehensive marine services and knowledgeable staff. Customers specifically highlight the sales team including Steven Fernandez, Braden, and Steve for...

Reviews sourced from Google

My ThoughtsTNT Custom Marine has been operating for 42+ years and holds a 4.6-star rating from 173 reviews, offering Boat Mechanics & Engine Repair and Marine Electrical & Electronics alongside Marina & Boat Storage options.
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Miami Marine Survey logo

Miami Marine Survey

4.9(101)
(305) 351-9194Miami, FLGet Directions
Miami, FLBoat Surveying & InspectionMarine Electrical & ElectronicsBoat Insurance

About Miami Marine Survey

Boat buyers and owners throughout South Florida work with a marine surveyor who brings an exceptionally rare combination of credentials to every inspection. Based in Miami's Coconut Grove neighborhood, Miami Marine Survey has earned a 4.9-star rating across more than 100 verified reviews by delivering thorough, transparent assessments that give...

What others are saying about Miami Marine Survey

Known for encyclopedic knowledge and detective-like thoroughness, Miami Marine Survey has built a reputation for saving buyers from costly mistakes. Time and again, customers describe how Scott's meticulous inspections reveal hidden issues that could...

Reviews sourced from Google

My ThoughtsMiami Marine Survey earns a 4.9-star rating from 101 reviews and brings 21+ years of experience across Boat Surveying & Inspection, Boat Mechanics & Engine Repair, Marine Electrical & Electronics, and Boat Insurance — useful when a thorough assessment is part of the job.
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Well Done Upholstery & Marine Canvas Miami logo

Well Done Upholstery & Marine Canvas Miami

5.0(83)
7867043552Doral, FLGet Directions
Doral, FLMarine Canvas, Covers & Upholstery

About Well Done Upholstery & Marine Canvas Miami

Boat owners throughout Miami-Dade County seeking custom canvas and upholstery solutions have a dedicated specialist in Well Done Upholstery & Marine Canvas Miami, operating from their fully equipped Doral facility. The business has built its reputation on precise marine canvas fabrication and skilled upholstery work designed specifically for South Florida's...

What others are saying about Well Done Upholstery & Marine Canvas Miami

Well Done Upholstery consistently delivers exceptional quality marine canvas and upholstery work, with customers praising owner Sergio's craftsmanship on boat covers, cushions, and custom canvas projects. Their team is repeatedly commended for being...

Reviews sourced from Google

My ThoughtsWell Done Upholstery & Marine Canvas Miami holds a 5.0-star rating from 83 reviews, combining Boat Mechanics & Engine Repair with Marine Canvas, Covers & Upholstery work for owners handling both mechanical and interior projects.
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Bob Hewes Boats logo

Bob Hewes Boats

5.0(14)
+13056816602North Miami, FLGet Directions
North Miami, FLBoat Mechanics & Engine RepairMarine Electrical & ElectronicsFiberglass & Gelcoat Repair

About Bob Hewes Boats

Since 1926, Bob Hewes Boats has been keeping South Florida vessels running smoothly from their North Miami location on NE 135th Street, bringing nearly a century of hands-on marine expertise to boat owners throughout Miami-Dade, Broward, and Palm Beach counties. This family-owned marine services company has built its reputation on...

What others are saying about Bob Hewes Boats

Customers consistently praise Bob Hewes Boats for their exceptional professionalism and reliable marine service, with many noting their long-term relationships spanning multiple years. The team, particularly Lee who is frequently mentioned as the lea...

Reviews sourced from Google

My ThoughtsBob Hewes Boats carries a 5.0-star rating, though from a smaller pool of 14 reviews, and covers Boat Mechanics & Engine Repair, Marine Electrical & Electronics, and Fiberglass & Gelcoat Repair.
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Marine Tech Miami logo

Marine Tech Miami

4.9(68)
1-786-766-4635Miami, FLGet Directions
Miami, FLMarine Electrical & Electronics

About Marine Tech Miami

Situated on West Flagler Street in Miami, Marine Tech Miami has spent over thirty years building a reputation for sophisticated marine electronics integration throughout South Florida. Their technician team specializes in transforming vessels with advanced navigation, communication, entertainment, and security systems that meet the demanding conditions of the marine environment....

What others are saying about Marine Tech Miami

Reviewers consistently highlight Marine Tech Miami's knowledgeable team, with customers praising staff members like Joe, Pablo, and Josh for their expertise in marine electronics and audio systems. The word that comes up again and again is 'professio...

Reviews sourced from Google

My ThoughtsMarine Tech Miami has 30+ years in business and a 4.9-star rating from 68 reviews, focusing on Boat Mechanics & Engine Repair and Marine Electrical & Electronics.
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Hurricane Cove Marina & Boatyard logo

Hurricane Cove Marina & Boatyard

4.5(99)
1-305-324-8004Miami, FLGet Directions
Miami, FLMarina & Boat StorageBoat Hauling & TransportBoat Mechanics & Engine Repair

About Hurricane Cove Marina & Boatyard

Situated 2.6 miles up the historic Miami River, Hurricane Cove Marina & Boatyard operates a full-service boatyard distinguished by its self-service model that gives vessel owners the flexibility to work on their own boats, hire independent contractors, or rely on the facility's professional marine services. This 150-slip marina and comprehensive...

What others are saying about Hurricane Cove Marina & Boatyard

From DIY boat owners performing self-service work to yacht refits on luxury Rivas and Bertrams, Hurricane Cove Marina & Boatyard serves a wide range of marine maintenance needs on the Miami River. Whether customers praise the helpful staff led by man...

Reviews sourced from Google

My ThoughtsHurricane Cove Marina & Boatyard holds a 4.5-star rating from 99 reviews and offers Boat Mechanics & Engine Repair alongside Marina & Boat Storage, Boat Hauling & Transport, and Detailing — practical for larger vessels needing haul-out access.
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Miami Marine logo

Miami Marine

5.0(18)
305-209-2002Miami, FLGet Directions
Miami, FLBoat Mechanics & Engine RepairBoat Detailing & CleaningMarine Electrical & Electronics

About Miami Marine

Situated in Miami's historic boatyard district along the Miami River, Miami Marine has earned a spotless 5-star Google rating through meticulous workmanship and a reputation for responding to emergency repairs—even on holidays. The facility at 1270 NW 11th Street serves as a full-service maintenance and repair hub for vessel owners...

What others are saying about Miami Marine

From marine diesel engine service to windlass repairs and yacht maintenance on luxury vessels like Azimuts and Leopards, reviewers highlight Miami Marine's comprehensive expertise across all aspects of vessel maintenance. Led by Frank, the team handl...

Reviews sourced from Google

My ThoughtsMiami Marine carries a 5.0-star rating from 18 reviews, covering Boat Mechanics & Engine Repair, Marine Electrical & Electronics, Detailing, and Generator Service & Repair — a useful range for yacht owners managing onboard power systems.
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