serving the public for over 30 years.

Riverhead Trailer is the largest trailer dealership on Long Island, proudly serving New York since 1994. Located in the heart of Riverhead, we offer the biggest selection of high-quality trailers in the region, including utility trailers, enclosed trailers, dump trailers, car haulers, landscape trailers, equipment trailers, boat trailers, and more. For over 30 years, customers from across Long Island, Suffolk County, Nassau County, and the entire tri-state area have trusted Riverhead Trailer for unbeatable inventory, honest service, and expert knowledge.

Beyond sales, we provide full-service custom trailer fabrication, professional welding, hitch installation, and a complete selection of trailer tires available for sale and installation right on-site. Whether you need a custom-built solution, a repair, a new set of tires, or a heavy-duty hitch installed the right way, our team has the tools and experience to get it done fast and done right.

Our mission is simple: provide durable, reliable trailers at fair prices and back every sale with real, local support. Whether you’re a contractor, landscaper, business owner, or weekend hauler, we help you find the perfect trailer for the job—without the runaround. Family-owned and deeply rooted in the Riverhead community since 1994, Riverhead Trailer continues to set the standard for trailer sales, service, and custom work in New York. If you’re searching for trailers for sale on Long Island, Riverhead Trailer is your number one destination.

Pictured on this page: owner Chris Patti and son, Nick Patti.