2026 Honor Awards

Clifford Chance

New York, NY

Terrazzo Contractor

Zonca Terrazzo & Mosaic Armonk, NY


The luminous terrazzo installation in this global law firm’s offices centers on a sweeping circular stair that brings calm elegance and clarity to the upper levels of the 43-story high-rise, framing expansive city views. A sleek micro-blend terrazzo with glass and marble aggregate provides a neutral backdrop that unites the architectural expression. Shaping the space and organizing directional flow, terrazzo reinforces the stair’s sculptural presence as it rises from a hand-poured, asymmetrical terraced platform with an integral bench and crisp curves. The locally sourced project achieved LEED Platinum, Fitwel 3-Star, and WELL Platinum certifications.

Architect 

Gensler 

New York, NY 

 

Terrazzo Contractor 

Zonca Terrazzo & Mosaic 

Armonk, NY 

 

General Contractor 

Structure Tone 

New York, NY 

Owner   

Clifford Chance 

New York, NY 

 

Resin Supplier

Terrazzo & Marble Supply Companies 

 

Aggregate Supplier

Terrazzo & Marble Supply Companies 

Precast Supplier

Precast Terrazzo Enterprises 

 

Divider Strip Supplier

Manhattan American Terrazzo Strip Co. 

 

Photographer

Connie Zhou

Matt Holdsworth

 

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