Keystone CityStone DemiCombo Pavers | Modern Concrete Paving Systems

Define your outdoor living spaces with the clean, structured lines of the Keystone CityStone DemiCombo paver system. Featuring a smooth flat-top finish and refined perimeter chamfers, this modular three-piece interlocking design delivers crisp joint lines and controlled surface alignment. Engineered for durability across southern New England, these concrete pavers combine high-end contemporary aesthetics with reliable structural strength for residential and commercial hardscapes.

Key Features & Benefits

• Modular Three-Piece Configuration: Pre-sorted bundle layers simplify job-site staging and allow for flexible pattern generation.

• Surface Finish: Smooth texture with micro-chamfered edges that define joint lines while maintaining comfortable pedestrian foot traffic.

• Dimensional Specifications: Manufactured at a uniform 60 mm (2.36-inch) thickness for dependable structural integrity.

• Color Stability: High-strength concrete infused with UV-resistant iron oxide pigments to maintain rich color consistency under prolonged sun exposure.

• System Scalability: Functions as a standalone paver system or integrates cleanly with the CityStone Supra bundle for an expanded six-piece ashlar pattern.

Ideal Applications

• Contemporary residential backyard patios and outdoor entertaining spaces

• Clean-lined front entry walkways and exterior stair landings

• Light vehicular residential driveways and garage parking aprons

• Commercial courtyard paving and urban pocket park hardscapes

• Pool deck surrounds requiring slip-resistant, modular paving units

Frequently Asked Questions

How many square feet are included in a layer and pallet? Each bundle layer contains 10.3 square feet of paving material. Full pallet quantities and total layer counts vary by delivery specification; contact Watson Materials directly for exact pallet totals and weight calculations for your project.

What is the correct thickness for driveway installations? The 60 mm thickness is engineered for standard residential pedestrian traffic and light vehicular loads, such as passenger vehicles and residential driveways, provided the aggregate sub-base is properly excavated and compacted.

Can these pavers be cut for borders or tight angles? Yes. CityStone pavers can be easily cut using a masonry saw equipped with a diamond blade to fit custom curves, borders, and hardscape edges cleanly.

How do I calculate material waste for my layout? We recommend adding 5 to 10 percent extra material to your total square footage calculation to account for cuts, perimeter waste, and pattern fitting.

Where can I pick up these pavers in Rhode Island? Pallets are available for direct pickup or job-site delivery through Watson Materials, located at 1500 South County Trail, East Greenwich, RI 02818.