River Custom Canvas, LLC -

River Custom Canvas is located at 40616 Marina Road in Clayton, NY, proudly serving customers throughout Clayton, Alexandria Bay, Cape Vincent, Watertown, and the greater Thousand Islands region.

As we look ahead to the upcoming season, our shop will reopen in mid-April. We are anticipating another busy spring and already have a full project schedule underway.

During April, shop visits will be by appointment only, as our team will be working across multiple project locations. We recommend calling ahead before stopping by to ensure availability. To discuss your project or schedule a consultation, please contact us by phone at 315-480-5885 or reach out via email.

In addition to custom marine canvas fabrication, we also offer and install premium snap-in AquaMat flooring systems manufactured by Corinthian Marine. We invite you to browse our photo gallery to see examples of our recent flooring installations.

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

Welcome to River Custom Canvas !