Hardscapes

Explore Our Products

Helpful Links

Mailing Address:
P.O. Box 1010
East Greenwich, RI 02818

Yard Address:
1500 South County Trail ( Rt. 2 )
East Greenwich, RI 02818
Map & Directions

Hours:
Mon-Fri: 7:00am - 4:00pm
Sat: 7:00am - 12 noon
Sun: Closed

Create stunning and durable outdoor spaces with premium hardscape products from Watson Mulch. We offer a comprehensive selection of hardscape materials from industry-leading manufacturers, including Unilock, Keystone, and Techo-Bloc, for patios, walkways, driveways, retaining walls, outdoor living areas, and more. Whether you're a homeowner, contractor, or landscape professional, our quality hardscape products provide the style, strength, and performance needed for lasting results throughout Rhode Island.

Contact our team today to discuss your project and request a quote.

1 cubic yard = approximately 100 sq. feet of coverage @ 3 inches

63 Items

UNILOCK WALL STONE BRUSSELS DIMENSIONAL

Buy Now

Unilock Brussels Dimensional wall block. Available in Limestone, Sierra, and Sandstone colors. Great for decorative walls and fire pits.

WALL KEYSTONE REGAL PRO 8" DARK GRANITE

Buy Now

Build rugged, durable retaining walls with the split-rock Keystone Regal Pro system. Shop textured wall blocks, clean 90-degree corners, and matching caps at Watson Materials in RI. Fast local delivery available for your next project!

WALL KEYSTONE REGAL STRAIGHT 6" GRANITE

Buy Now

Build clean, modern retaining walls and garden borders with the pinless Keystone Regal Straight system. Shop durable wall blocks, corners, and caps at Watson Materials in RI. Convenient local delivery available for your next landscape project!

How much do I need? Use our materials calculator.

UNILOCK WALL STONE BRUSSELS DIMENSIONAL

WALL KEYSTONE REGAL PRO 8" DARK GRANITE

WALL KEYSTONE REGAL STRAIGHT 6" GRANITE

Delivery Location

To get started, we will need your zip code.

New Customer

Returning Customer

Thanks!