top of page

We value professionalism and commitment to our customers, setting us apart in the local Marine Diesel industry. We cater to each job’s specific needs, offer bilingual services, and guarantee satisfaction with all our work. We are proud to offer quality, trustworthy work and parts to new and returning customers.

Our owner and operator, Stéphane Gray, has been in the industry for over 15 years and his experience in marine vessels is what makes him a trustworthy leader. He has expertise acquired by his studies as an industrial mechanic, is a certified John Deere technician and is a true family man. You can always find him in the shop or on a boat and he's always happy to help you with your vessel needs! Boat building is his personal favorite!


Since setting up shop in Saint-Charles back in 2018, our business and our team has grown in size and experience. Our vision has always been to provide the maritimes a with service they can count on, whether you come in or we go to you.

We understand how valuable your time is, which is why we make the greatest effort to get what you need done as quickly as possible. Our approach is client-based, as well as knowledge and expertise guided, making the services we provide a great experience for you. Overall, we just love building boats and fixing em' for you!


About Gray's Marine Diesel Inc.

bottom of page