From kitchen islands in Calacatta marble to travertine pool decks — connect with verified designers who specify natural stone with climate data, ASTM standards and live supplier pricing built in.
Every profile is verified for stone expertise — material palettes, ASTM familiarity, freeze-thaw ratings and real project portfolios across North America.
Internationally acclaimed architecture firm renowned for landmark buildings using natural stone. Won the NSI Grande Pinnacle Award for 7 Bryant Park, featuring extensive marble and limestone. Portfolio includes the Louvre Pyramid, Bank of China Tower, and numerous civic buildings.
View profile → Portfolio ↗Canadian stone engineering firm specializing in natural stone facade systems for commercial and institutional buildings. NSI Pinnacle Award winner in 2024 (Smithsonian National Air and Space Museum) and 2023 (Taylorsville Temple). Provides structural engineering for stone cladding systems across North America.
View profile → Portfolio ↗One of the world's largest and most influential architecture firms. NSI Pinnacle Award winner for 95 State at City Creek (limestone facade). Specifies natural stone extensively for commercial towers, civic buildings, and cultural institutions across North America.
View profile → Portfolio ↗Utah-based architecture firm with extensive natural stone specification experience. NSI Pinnacle Award winner for Taylorsville Temple, featuring Botticino Classico limestone facade. Works on civic, religious, and commercial institutional projects.
View profile → Portfolio ↗Washington DC-based architecture firm known for civic and institutional buildings with natural stone. NSI Pinnacle Award winner for the Korean War Veterans Memorial Wall of Remembrance, using Academy Black granite. Specializes in federal and institutional projects.
View profile → Portfolio ↗Award-winning architecture firm with two NSI Pinnacle Awards in 2023 for Texas Tower (Houston) and 2100 Pennsylvania Avenue (Washington DC), both featuring extensive natural stone interiors including honed marble lobbies and limestone facades.
View profile → Portfolio ↗Selldorf Architects integrates natural stone, specifically Indiana limestone and Italian marbles, into their institutional projects, honoring existing architectural legacies while introducing modern details.
View profile → Portfolio ↗Designers on SmartStones work with live material data — origin, finish options, slip ratings, freeze-thaw performance and regional pricing — so specifications hold up from concept to installation.
SmartStones gives designers a single intelligence layer — material discovery, AI visualization, supplier quotes and contractor handoff in one continuous workflow.
Search 250+ stones by color, finish, climate rating and application. Export specs with ASTM references.
Upload client photos. AI renders stone surfaces in context — travertine decks, marble kitchens, limestone facades.
Live pricing from 114+ verified distributors. Compare quarry-direct vs distributor, with freight to your project city.
Match verified contractors who install your specified stone. Track RFQs and project milestones in one place.
List your studio, showcase stone portfolios and receive qualified project leads from homeowners and builders across the US and Canada.
