River Custom Canvas, LLC

Welcome to River Custom Canvas !

Our shop is located at 40616 Marina Road, Clayton, NY 13624 and is focused on serving customers in Clayton, Alexandria Bay, Cape Vincent, Watertown and surrounding areas in the Thousand Islands region.

We are looking forward to spring and will be reopening the shop the first week of April.

We expect another very busy season and already have a heavy spring schedule. In addition, the marine industry is experiencing unprecidented growth and some matierals are hard to get or have long back order times, so please contact us early to schedule your project. Shop phone is 315-480-5885.

In addition to complete canvas fabrication, we also sell and install custom snap in AquaMats made by Corinthian Marine. Check out our photo gallery for samples of our flooring jobs.

River Custom Canvas is proud to be a member of the Clayton Chamber of Commerce and the Marine Fabricators Association.

We have been working on our google business listing and would greatly appreciate having our customers take the time to do a brief google review. It helps our search engine traffic and builds credibility online. Here’s a link below that makes it quick and easy to post your review. Email us if you need photosRead More

We had  a great year in 2023 and are excited about the upcoming 2024 boating season.  We expect to be open for business again by the first weekend in April.   Projects are already stacking up, so please call us at 315-480-5885 if you want to get on the spring schedule. If you had workRead More

Mooring Covers are designed to keep your boat clean and dry and protected it from the harsh rays of the sun. We regularly see boats that have damaged or worn out covers and many times it’s the fault of the boat owner and not the canvas fabricator, however in some cases it is just aRead More

River Custom Canvas, LLC is an authorized dealer for Corinthian Marine Carpets in the Thousand Islands area!  We install custom AquaMat snap-in carpeting and carpet mats with AquaLoc and Hydrofelt water repellant backings.   These custom made carpets will be bound and can be installed with or without snaps! In addition, we will have a full lineRead More