243 Grand Blvd.
Westbury, NY 11590
943 Long Island Ave.
Deer Park, NY 11729
180 Town Line Rd
Kings Park, NY 11754
86 Kroemer Ave.
Riverhead, NY 11901
State Material Mason Supply was established in 1980. We pride ourselves in providing excellent and personal customer service, an extensive inventory of quality products, and competitive pricing for our customers including homeowners, contractors, builders, and architects.
We have four locations conveniently located in Westbury, Deer Park, Kings Park and Riverhead allowing for pick ups or delivery service from Manhattan to Montauk.
More than 300 vendors provide our locations with over 50 types of stone, 300 types of brick, concrete, and building material. Our beautiful showrooms and stores offer quality hand tools, power tools, as well as supplies for all of your masonry and hardscape needs. Come visit our large outdoor and indoor displays.
This complete line of masonry materials and supplies, are available every day, and any product not found in stock can be ordered. Special orders and any size orders are promptly filled and shipped.
Stop by one of our FOUR locations!
Take a look at some of the beautiful project ideas that we have gathered together in this project idea gallery.
Use these informative planning and installation guides and videos to help you plan your project.
Click here for all the information you will need to take on any landscaping project you can imagine.