Build a custom terrazzo stair treads and risers staircase with TERRAZZCO materials.


Concord Precast Terrazzo helps architects and designers create custom terrazzo tread and riser staircases for commercial projects. All custom stairs come in a multitude of sizes and thicknesses.

Built to fit any style of staircase. Straight stairs, quarter and half turn stairs, curved stairs and other variations.


Download Stair Tread Product Data

Terrazzo Stair Design

Why TERRAZZCO Terrazzo Tread & Risers?

Concord Precast Terrazzo produces custom terrazzo stair treads and risers combo sets or accents poured in place terrazzo floor, which creates a seamless flow from a staircase to the flooring surface. Abrasive channels are cut into the surface of the tread and filled with TERRAZZCO Brand Epoxy Resin and silicon carbide to provide an anti-slip surface. With custom sizes and thicknesses available, architects and designers can fully customize each unit in virtually any color using TERRAZZCO Groutless EZPour Epoxy 158 and choice of aggregates.

Concord Terrazzo professionals collaborate closely with customers to design stair treads that meet local building codes while manufacturing a customized solution that addressed the need for safety and comfort.


Stair treads refer to the horizontal pieces that form the stairs. This is the surface people will walk on. The stair risers are the vertical pieces of the stair. Together, stair tread and riser combinations craft beautiful staircase designs that can connect multiple stories of any building and can include stair landings that support rest or call for a change in direction. Concord Precast stair treads are designed for high performance in areas with large traffic volumes

Size and Thickness Options


  • 36″ Minimum Tread Length


  • Custom Sizes Available


  • Thickness varies based on stair tread length

Customization Options


  • Color: Any Epoxy Color


  • Abrasive Channels: 0-3
Stair Tread with Nosing
Terrazzo Stairs

Lead Times


Due to the customization of epoxy terrazzo tread and riser combo sets, standard lead times are approximately 12-14 weeks. Concord Terrazzo Production of stair treads begins when designers approve samples and 50% deposit is made. Remaining 50% due prior to shipping of the product.

Terrazzo Stair Tread and Riser

Price Range


All precast terrazzo products are custom built to fit. A common range for TERRAZZCO stair tread and riser combo sets range between $65 to $245 per square ft. Pricing is dependent on the design. For an accurate quote, contact a Concord Terrazzo representative.


Start your design by selecting samples - free for architects and designers.


Looking for more information on terrazzo? Download the Architectural Binder.


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