Great Island Boat Yard offers a full range of services delivered with the personal care and responsiveness of a family business. We are a protected Marina with 116 Slips and Moorings,20,000 Square Feet of Indoor, Climate Controlled Work Space. We offer Yanmar Products and Service By Certified Technicians,Outdoor and Heated Indoor Storage,and Certified Professional Yacht Brokerage Services.
Call or visit us to discover how you can benefit from our exceptional blend of traditional craftsmanship and state of the art technology. We are located just 40 minutes north of Portland.