305-767-3606 [email protected]

Serving the Florida Keys

Key West Hull Cleaning     

When it comes to boat bottom cleaning services in Key West, Florida, Key Marine Service is your go-to provider. We offer professional and thorough cleaning solutions to keep your boat’s hull in the best possible condition. Our team of skilled technicians understands the importance of maintaining a clean and well-maintained boat bottom. With our state-of-the-art equipment and eco-friendly cleaning products, we can effectively remove marine growth, barnacles, and other debris that can hinder your boat’s performance. We take pride in our attention to detail and ensure that every inch of your boat’s bottom is meticulously cleaned. Whether you have a small pleasure craft or a large yacht, our boat hull cleaning services are tailored to meet your specific needs. Trust Key Marine Service to keep your boat in pristine condition and maximize its performance on the water. Contact us today to schedule an appointment and experience our exceptional boat bottom cleaning services in Key West, Florida.



Key West Hull Cleaning

Offering mobile boat hull cleaning, we can come to your boat anywhere in Key West. Our mobile marine hull cleaning technicians are precise and meticulous with everything they do. You’ll be fully satisfied with our work. Keeping your boat’s hull clean should be your highest priority.


Zinc Anode replacement

If you’re looking for efficient and reliable anode replacement services in Key West, Florida, you’ve come to the right place. Our team of experienced professionals is dedicated to providing top-notch anode replacement solutions for all types of vessels. Anodes play a crucial role in protecting your boat from corrosion and ensuring its longevity. With our expertise, we can help you identify the right type of anode for your specific needs and install it with precision. We understand the importance of regular maintenance and ensure that your anodes are replaced promptly and effectively. Trust us to safeguard your investment and keep your vessel in pristine condition. Contact Key Marine Service located in Key West Florida today, to schedule an appointment and experience our exceptional anode replacement services in Key West, Florida.


Underwater Dive Services

Welcome to Key Marine Service, your trusted provider of underwater boat services in Key West, Florida. With our team of highly skilled professionals, we offer a comprehensive range of services to keep your boat in top-notch condition. Whether you need routine maintenance, repairs, or specialized tasks, we have the expertise and equipment to handle it all. Our experienced divers are well-versed in underwater inspections, hull cleaning, and zinc replacement to ensure optimal performance and longevity of your vessel. We also specialize in propeller repair and replacement, as well as addressing line entanglement issues, so you can navigate the waters with confidence. At Key Marine Service, we pride ourselves on delivering exceptional service and going above and beyond to meet your boating needs. Trust us to provide reliable and efficient underwater boat services in Key West, Florida. Contact us today to schedule an appointment and experience the Key Marine Service difference.


Satisfaction Guarantee


We are confident that you will be satisfied with our Key West boat bottom cleaning and services.  If not, we will make your boat look satisfying to you at no expense. Key Marine Service can guarantee all our customers satisfaction in our yacht hull cleaning services.


Free Estimates Florida Keys

Key Marine Service offers free estimates on all underwater boat services. Call us at 305-767-3606 for your free underwater repair estimate.



Key Marine Service located in the 3D Boat Yard on Stock Island in Key West, FL is your one stop marine service center.  Our facility offers mobile marine repair to the entire Florida Keys (weekend service by request).

Key Marine Service


(305) 767-3606


6801 Shrimp Rd Key West, FL 33040