Cass Calder Smith Architecture + Interiors

Cass Calder Smith Architecture + Interiors (CCS) is an architecture and interior design firm founded in 1992 by Cass Calder Smith, with studios in San Francisco and New York. Now led by four principals, the firm works on restaurants, hotels, residences, retail, and workplaces across the United States and internationally, offering architecture and interior design from ground-up construction to renovations.