Everything You Need for Your DIY Project and More


Whether you’re a pro or a do-it-yourselfer, Riverhead Building Supply is your local hardware store with locations across Long Island, Rhode Island, eastern Connecticut and Greater Boston Massachusetts area.

Our stores are stocked with basics like garden tools, batteries, and light bulbs to top brands of power tools, lumber, door hardware and much more.  In most of our locations you’ll also find paint, decking and siding materials as well as Andersen and Marvin doors and windows to touch and operate.

We also serve general contractors, custom home builders, remodelers, architects and homeowners throughout Long Island, Connecticut, Massachusetts, and Rhode Island count on us for a broad range of lumber, building materials, and specialty products. From frame to finish, we have the materials you need. Make the smart choices for your building materials to ensure that every project is a smooth success. Build Smarter. Build Better.


Contact us or visit a local Riverhead Building Supply hardware store and lumber yard near you and we will help you find what you need.


More Than Your Local Hardware Supplies