Retail store & yard

6000 Post Road, North Kingstown, RI 02852

Monday – Friday: 7:00 am – 4:00 pm
Saturday: 7:00 am – 12:00 pm
Sunday: closed

Design showroom

6000 Post Road, Suite 1, North Kingstown, RI 02852

Monday – Friday: 7:30 am – 4:00 pm
Saturday: 8:00 am – 12:00 pm
Sunday: closed

Riverhead Building Supply in North Kingstown, Rhode Island is located at 6000 Post Road, just south of the intersection of Frenchtown Road and Route 1 (Post Road).

This is a full-service, fully-stocked lumber and building materials location with a Kitchen Design and Millwork Showroom conveniently located inside the store. It has everything you need for home building, repairs and home improvement. Our showroom features the latest designs in kitchen cabinetry, masonry, Heritage Wide Plank Flooring & Millwork and more. Stop by for your everyday hardware needs from hoses to power tools. Homeowners welcome!

Featured products


  • Delivery service
  • Blade sharpening service
  • Tool repair service
  • Lockset re-key
  • Decking & railing displays
  • Roofing displays & samples
  • Siding displays & samples

Installation services

  • Andersen® service & repair
  • Marvin service & repair
  • Storm & screen door installation
  • Cabinetry Installation

Interested in a design consultation?

Tell us about your project and a designer will reach out to you