Captain Degas Marine Services LLC
Location: Key West, FL 33040
Full service marine business. Specializing in Detroit Diesel and Twindisc transmissions. Marine surveyor. Licensed 200 ton uscg captain and international delivery service. 24 hour emergency service. Private and commercial.
Services:
- Boat Drive Service
- Boat Drive Repair
- Boat Rental
- Yacht Rental
- Boat Safety
- Boat Service
- Marine Batteries
Octamarine
Location: Key West, Florida 33040
Octamarine is the Florida Keys' premium mobile partner for high-skill marine services. We specialize in complex diagnostics, advanced technical repairs, and custom fabrication. Fully licensed and insured, we bring our expertise directly to your dock, servicing Key West to Marathon. Our core specializations cover your vessel's most critical systems: Advanced Electrical & Electronics, Mechanical & Hydraulic, Sanitation & Seawater, and high-quality Welding & Fabrication. We also act as your dedicated Owner's Representative for Project Consulting & Management. We oversee complex yard periods, refits, and new-build quality control, acting as your trusted, single point of contact for all high-level marine projects.
Services:
- Boat Service
- Marine Audio
- Captains For Hire
- Boat Surveyor
- Marine Electronics
- Boat Mechanic
- Boat Motor Repair
Key Marine Service
Location: Key West, FL 33040
Services:
- Boat Service
- Boat Repair
- Boat Mechanic
- Boat Motor Repair
- Boat Service
- Boat Repair
- Boat Mechanic
Key West Engine Service Inc
Location: Key West, FL 33040
Services:
- Boat Service
- Boat Mechanic
- Boat Motor Repair
- Marine Generator Repair
- Boat Repair
- Marine Diesel Mechanic
- Marine Diesel Repair
Marine Diesel of the Florida Keys Inc.
Location: Key West, FL 33040
Services:
- Boatyard
- Boat Service
- Boat Repair
- Boat Mechanic
- Boat Motor Repair
- Mobile Boat Mechanic
- Marine Diesel Repair
Marine Marathon Diesel
Location: Marathon, FL 33050
Services:
- Boat Service
- Boat Mechanic
- Boat Motor Repair
- Marine Generator Repair
- Outboard Service
- Boat Repair
- Outboard Motor Sales
Marathon Boat Yard
Location: Marathon, FL 33050
Services:
- Boat Service
- Boat Repair
- Boat Mechanic
- Marine Diesel Mechanic
- Diesel Generator Mechanic
- Diesel Generator Repair
- Marine Diesel Repair
Marine repair marathon
Location: Marathon, FL 33050
Services:
- Boat Service
- Boat Repair
- Boat Mechanic
- Marine Diesel Mechanic
- Diesel Generator Mechanic
- Diesel Generator Repair
- Marine Diesel Repair
Featured Reviews for Marine Diesel Repair Pros in Big Pine Key
Mobile Motorboat Mechanics
Brett S
April 20, 2022
“These guys scheduled me quick so didn't have to wait long for my appointment. The mechanic was on-time, very helpful and knowledgeable. He fixed my issues quickly and offered to order an additional part that I needed. I highly recommend using Motorboat Mechanics for your boat repair needs. I will NOT use anyone else moving forward!“
Rocket City Marine
Lonnie F
February 20, 2025
“I had Zach service my outboard motor, and I couldn’t be happier with the experience! He changed all the fluids, filters, spark plugs, and even replaced the water pump, while also providing thorough engine diagnostics to ensure everything was running smoothly. Zach showed up right on time, was incredibly pleasant and professional, and finished the job with impressive efficiency. His attention to detail and expertise really stood out. I’d highly recommend Zach to anyone needing top-notch service.“
MDR Diesel and Boatworks
Adam P
December 16, 2022
“I've have companies work on my boats before....but nobody compares to MDR Diesel and Boatworks. I've never had anyone put so much effort and attention to detail to ensure I stay up and running. They are meticulous and professional in their work, ensuring everything is completed thoroughly and correctly. MDR will be the only company working on my boats from here on out. Thank you!!!!“