Marine Services

JR Marine, Inc. has been providing prompt and reliable mobile marine services to all of Suffolk County and Long Island, NY for over 20 years. Fully certified and insured, we will come to your boat whether it is on land or in the water, using the highest quality of equipment and expertise to meet all of your marine needs.

Our Marine Services Include:

  • Tune ups
  • All mechanical repairs
  • Electronics installations
  • Electrical repairs
  • Boat detailing
  • Power washing
  • Canvas and upholstery
  • Routine maintenance
  • Shrinkwrapping
  • Winterizing
  • AC/generators
  • Hauling
  • Engine repowers
  • Engine Parts and supplies
  • Out drive service – Alpha, Bravo, Volvo SX

Our friendly and professional staff is here to answer any questions you may have about our business and services.


Our trained and certified technicians are dependable for all of your boat repair needs. We stand behind all of our work.

Contact JR Marine, Inc. today at or browse our website for more information regarding our Boat Engine Repairs or Boat Winterizing.