Essential Sailing Industries offers a full range of boating maintenance service on-site at the historic Jensen't Boatyard in Friday Harbor, San Juan Island. ESI is here to outfit your dreams and is committed to making your sailing experience enjoyable. Spend your days enjoying time on the water with family and friends and leave the boat work to us.
Bring back that shine and keep your boat looking brand new. Hull waxing from $10 per foot.
Installation of 5 kw forced air diesel heater with a digital thermostat. Heaters are also sold separately, for D.I.Y. install.
What Our Clients Say
Finally, A Warm Boat
We have owned our Bayliner 4788 for seven years and finally added diesel heat. What a difference! We used Essential Sailing Industries in Friday Harbor. Jason and his crew added two 5 kw forced air units. They produce amazing, even heat in the boat and dried it out as well. They are amazingly quiet. I would highly recommend these folks as they were friendly and concerned about us being happy with the finished project. Jason, the owner, is great at problem solving and knowledgeable about the units and has installed many.