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Fastest-Responding Boat Mechanics & Engine Repair in Green Cove Springs, FL (2026)

When your engine goes down in Green Cove Springs, FL, waiting days for a callback isn't an option. This list of top-rated Boat Mechanics & Engine Repair pros is ranked with responsiveness in mind, so you can get the right help fast. Browse the options below and request a free quote from a local pro today.

By Boatwork in Green Cove Springs, FL·10 pros·1107 lists by this author·June 10, 2026·Updated July 7, 2026
10 pros
Isle of Palms Marine logo

Isle of Palms Marine

4.6(125)
904-215-0909Green Cove Springs, FLGet Directions
Green Cove Springs, FLBoat Mechanics & Engine RepairBoat Repair & Maintenance

About Isle of Palms Marine

Located just one mile south of Knights Marina in Green Cove Springs, Florida, this full-service marine facility has been delivering quality outboard motor service and repair since 2001. With over 85 years of combined technical experience among their factory-trained technicians, Isle of Palms Marine has built a loyal customer base...

What others are saying about Isle of Palms Marine

Customers repeatedly praise Isle of Palms Marine's ability to handle everything from simple DIY parts support to complex engine repairs and full boat repowering. Whether customers need quick diagnostic work on outboard motors or comprehensive mainten...

Reviews sourced from Google

My ThoughtsIsle of Palms Marine brings 25+ years of experience to engine repair and general boat maintenance, backed by a 4.6-star rating across 125 reviews — a strong track record when you need reliable help quickly.
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MOBRO Marine logo

MOBRO Marine

4.5(55)
(866) 313-9670Green Cove Springs, FLGet Directions
Green Cove Springs, FLBoat Hauling & TransportBoat Mechanics & Engine RepairBoat Towing & Emergency Service

About MOBRO Marine

Operating from a strategic location on the St. Johns River in Jacksonville, Florida, with an additional facility in Tampa, this full-service marine equipment company has been serving the construction and marine industries since 1962. With over six decades of experience, MOBRO Marine has established itself as a comprehensive provider of...

What others are saying about MOBRO Marine

A common theme in the reviews is praise for MOBRO Marine's professional team and helpful staff across their shipyard and crane operations. From boat work to crane services with parts readily available on-site, customers consistently highlight the com...

Reviews sourced from Google

My ThoughtsMOBRO Marine has been in business for 64+ years and covers engine repair, towing, and emergency service — useful breadth if your situation calls for more than a standard mechanical fix.
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UD

Underground Diesel Performance

4.5(37)
(904) 863-3584Green Cove Springs, FLGet Directions
Green Cove Springs, FLBoat Mechanics & Engine RepairGenerator Service & Repair

About Underground Diesel Performance

Specializing in diesel engine performance and repair, Underground Diesel Performance brings technical expertise and precision craftsmanship to the marine diesel market in Northeast Florida. Based in Green Cove Springs, the business has built its reputation on delivering comprehensive engine services that keep vessels running at peak efficiency. Their focus on...

What others are saying about Underground Diesel Performance

Reading through the feedback, one pattern emerges: Underground Diesel Performance has built a reputation on the expertise of their knowledgeable staff, with customers consistently praising Andrew and Matt for their deep understanding of diesel system...

Reviews sourced from Google

My ThoughtsUnderground Diesel Performance focuses on engine repair and generator service, earning a 4.5-star rating from 37 reviews — a solid option when diesel diagnostics are the priority.
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RB

Red Bay Marine Repairs

4.5(15)
(904) 284-4645Green Cove Springs, FLGet Directions
Green Cove Springs, FLBoat Mechanics & Engine RepairFiberglass & Gelcoat RepairBoat Repair & Maintenance

About Red Bay Marine Repairs

Serving the boating community of Green Cove Springs, Florida, and surrounding North Florida waters for over three decades, Red Bay Marine Repairs has established itself as a cornerstone of reliable marine service since its founding in 1990. With more than 60 years of combined experience among its technicians, the business...

What others are saying about Red Bay Marine Repairs

The reviews paint a picture of a business known for tackling everything from simple motor repairs to complex projects like complete fuel tank replacements and transom reconstruction. Whether customers need basic maintenance or major fiberglass work,...

Reviews sourced from Google

My ThoughtsRed Bay Marine Repairs has 36+ years in the trade and handles engine work alongside fiberglass and gelcoat repair, rated 4.5 stars from 15 reviews.
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HM

Holland marine

4.6(32)
(904) 284-3349Green Cove Springs, FLGet Directions
Green Cove Springs, FLBoat Mechanics & Engine RepairMarine Electrical & ElectronicsGenerator Service & Repair

About Holland marine

Operating from Green Cove Springs, Florida, Holland Marine serves the marine community along the St. Johns River and surrounding waterways with comprehensive boat repair and maintenance services. The business has established itself as a resource for vessel owners seeking skilled technical work in the Northeast Florida region, where access to...

What others are saying about Holland marine

What stands out most across reviews is the consistently helpful and courteous staff, with customers repeatedly praising team members like Tom, Hal, Kyle, Andrew, and Murphy for their professionalism during haul outs and repairs. From bottom jobs and...

Reviews sourced from Google

My ThoughtsHolland Marine covers engine repair, marine electrical, and generator service under one roof — a practical choice if your breakdown involves more than one system, rated 4.6 stars from 32 reviews.
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Cove Marine & RV logo

Cove Marine & RV

5.0(14)
(904) 848-5004Green Cove Springs, FLGet Directions
Green Cove Springs, FLBoat Surveying & InspectionBoat Mechanics & Engine RepairMarine Electrical & Electronics

About Cove Marine & RV

Operating out of Green Cove Springs, Florida, this mobile marine and RV service provider brings decades of hands-on experience directly to customers' locations throughout the region. Cove Marine & RV specializes in on-site maintenance, repairs, and upgrades for a diverse range of vessels and recreational vehicles, eliminating the hassle of...

What others are saying about Cove Marine & RV

The reviews paint a picture of a business known for exceptional honesty and professionalism in RV repair services. Reviewers consistently praise Andrew and David's team for their thorough diagnostic approach and fair pricing, with one customer highli...

Reviews sourced from Google

My ThoughtsCove Marine & RV holds a 5.0-star rating from 14 reviews and spans engine repair, marine electrical, and surveying — a versatile shop worth contacting early in your search.
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Davidson's Marine Service logo

Davidson's Marine Service

3.6(19)
904-284-7311Green Cove Springs, FLGet Directions
Green Cove Springs, FLBoat Mechanics & Engine RepairGenerator Service & RepairMarine AC & Climate Control

About Davidson's Marine Service

Operating from their Green Cove Springs facility with over 40 years of marine industry service experience, Davidson's Marine Service has established itself as the leading mobile marine service provider for north Florida's coastal regions and the Jacksonville metropolitan area. Their service territory extends from Savannah and Jekyll Island in the...

What others are saying about Davidson's Marine Service

What stands out most across reviews is Davidson's expertise with generator repair and marine engine work, particularly their troubleshooting abilities when other technicians can't solve complex problems. Customers frequently praise their honest appro...

Reviews sourced from Google

My ThoughtsDavidson's Marine Service handles engine repair, generator work, marine AC, and yacht systems; rated 3.6 stars from 19 reviews, so it's worth reviewing feedback before reaching out.
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SJ

St. John's Marine Sales and Service

4.6(9)
(904) 657-2374Green Cove Springs, FLGet Directions
Green Cove Springs, FLBoat Mechanics & Engine RepairBoat Repair & Maintenance

About St. John's Marine Sales and Service

Operating from Green Cove Springs, Florida, St. John's Marine Sales and Service has established itself as a comprehensive resource for boaters seeking both new vessels and professional marine maintenance. The business specializes in new Jon boats and consignment boat sales, backed by expert service teams capable of handling a wide...

What others are saying about St. John's Marine Sales and Service

A common theme in the reviews is praise for St. John's Marine Sales and Service's honesty and expertise, with multiple customers emphasizing that they're both knowledgeable and trustworthy in their marine service work. From Mercury outboard servicing...

Reviews sourced from Google

My ThoughtsSt. John's Marine Sales and Service carries a 4.6-star rating from 9 reviews, covering engine repair and general boat maintenance — a newer but well-reviewed local option.
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MM

Meehan's Marine

5.0(3)
(410) 388-2722Green Cove Springs, FLGet Directions
Green Cove Springs, FLBoat Mechanics & Engine RepairBoat Repair & Maintenance

About Meehan's Marine

Serving the boating community in Green Cove Springs and the surrounding Northeast Florida region, Meehan's Marine has established itself as a reliable resource for boat owners seeking comprehensive marine services. The business operates from a strategic location along Florida's extensive waterway system, positioning them to serve both recreational boaters and...

What others are saying about Meehan's Marine

Across the reviews, Meehan's Marine earns recognition for their reliable service delivery and strong communication approach. On the quality front, customers consistently highlight their promptness and efficiency in completing both routine maintenance...

Reviews sourced from Google

My ThoughtsMeehan's Marine has a 5.0-star rating, though from only 3 reviews so far — early feedback is positive for engine repair and maintenance work.
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MM

McKinney Marine

5.0(1)
(904) 529-9089Green Cove Springs, FLGet Directions
Green Cove Springs, FLBoat Mechanics & Engine RepairMarine Electrical & ElectronicsBoat Repair & Maintenance

About McKinney Marine

Operating from Green Cove Springs, Florida, McKinney Marine serves boat owners throughout the region with a focus on comprehensive marine repair and maintenance services. While details about their specific service offerings require direct contact, their presence in the Green Cove Springs area positions them to serve vessels along the St....

My ThoughtsMcKinney Marine is relatively new to Boatwork with just one review on file, but that review is a 5.0 — they cover engine repair, marine electrical, and general maintenance.
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