Sarasota offers some of the best boating on Florida’s Gulf Coast, with quick access to the Intracoastal Waterway and the open waters of the Gulf of Mexico. With year-round boating also comes the need for dependable maintenance and repair. Saltwater exposure, sun, and frequent use can impact engines, electronics, hulls, and onboard systems, which is why professional marine service is an important part of boat ownership.
At Thunder Marine, we operate a dedicated service center in Sarasota where our factory-certified technicians help boaters keep their boats running at their best. Whether you own a bay boat, center console, bowrider, or cruiser, we provide the services needed to keep you safely on the water.
Below are some of the key marine services we provide for Sarasota boat owners.
Engine Service and Preventive Maintenance
Routine engine maintenance is one of the most important things we perform for our customers. Regular service helps prevent unexpected problems and keeps your engine operating efficiently in Sarasota’s saltwater conditions.
Our services include:
20 Hour Check for new boats
100 Hour Service / Annual Service
Engine Diagnostics to identify potential issues
Battery Replacement and electrical system checks
Propeller Repair and replacement when needed
Engine Repower
When engines age or performance declines, repowering can make a big difference. Our technicians can help you upgrade your boat with a new and more efficient power system.
Our services include:
Removing the existing engine
Installing a new outboard power system
Updating controls and rigging
Testing and tuning for optimal performance
Fiberglass and Gelcoat Repair
Over time, boats can develop scratches, cracks, or hull damage from normal use. Our technicians perform Fiberglass & Gelcoat Repair to restore the strength and appearance of your boat.
Our services include:
Repairing cracks, chips, and surface damage in fiberglass
Restoring faded or damaged gelcoat finishes
Fixing minor hull damage from dock rash or impact
Smoothing and refinishing repaired areas to match the original finish
Marine Electronics Installation and Repair
Modern boats rely heavily on advanced electronics for navigation, communication, and fishing. Our team performs Electronic Installations and Repairs to ensure your systems are installed correctly and working properly.
Our services include:
GPS and chartplotter installation
Sonar and radar systems
Electrical troubleshooting
System diagnostics and updates
Boat Detailing and Canvas Services
Keeping your boat clean and protected is just as important as maintaining its mechanical systems. We offer Boat Detailing services to protect your vessel from the sun, saltwater, and environmental exposure common along the Gulf Coast.
Our services include:
Express and full boat detailing
Canvas repair and replacement
Upholstery care and restoration
Seasonal Boat Services
Seasonal maintenance ensures your boat is ready for the water when you are. Our team helps boat owners prepare their boats for changing conditions.
Our services include:
Spring Start-Up service
Winterization
Shrink Wrapping for storage protection
Mobile Service and Pickup Options
We understand that transporting a boat for service isn’t always convenient. That’s why we offer services designed to make maintenance easier for our customers.
Our services include:
Mobile Pick Up & Delivery service
Dockside service from our certified technicians
Insurance and Warranty Repairs
If your boat has been damaged or requires manufacturer support, we can assist with Insurance and Warranty Repair services.
Our services include:
Inspecting and documenting damage for insurance claims
Completing manufacturer-approved warranty repairs
Coordinating with insurance providers and manufacturers
Restoring damaged components and systems to proper working condition
Sarasota Marine Service at Thunder Marine
Our Thunder Marine Sarasota service center, located at 1960 Whitfield Park Avenue, has been servicing boats since 1984, demonstrating decades of trusted experience in marine maintenance and repair. The facility provides professional maintenance, repair, and support for boat owners throughout the Sarasota area.
Shoppers can browse our online inventory or visit our showroom in St. Petersburg to explore available models and purchase their next boat. Sarasota boaters can rely on our Sarasota location for ongoing maintenance, repairs, and service support.
If your boat needs maintenance or repair, give us a call at (941) 337-3344 to schedule service with our Sarasota service team.
It’s not just a boat, it’s a lifestyle!