Solid surface, refined
Engineered surfaces for spaces designed to last.
Grand Stone delivers premium solid-surface sheets, integrated sinks, and shower bases — seamless, repairable, hygienic. Specified by architects and installed by certified fabricators worldwide.
Material that earns its place.
Solid surface is not a veneer. It is a continuous acrylic-mineral composite — so it behaves differently from laminate or stone, in the ways that matter over a building's life.
- Seamless joints
- Adhered sheets become one continuous surface — no caulk, no harbor for grime.
- Repairable
- Scratches sand out. The material is renewable, not laminated — refinished in place, never ripped out.
- Non-porous
- Stains, water, and bacteria stay on the surface, not in it. No sealants required.
- NSF / fire rated
- Class A fire ratings and food-contact certifications across the catalog.
Four product families, one continuous design language.
Every family shares the same material, color library, and certifications — so a sink, a countertop, and a shower base read as one surface.
Color library
132 colors. Solids, veined, translucent.
From warm earth tones to cool whites and translucent specialty colors. Every color is available in standard sheet sizes; most extend to wide format and integrated components.
Browse the full library →
Datasheets, fabrication manuals, and warranties — in one place.
Class A fire-rated, NSF-51 food-contact certified, and backed by a 10-year transferable warranty. Download specs and submit projects through our certified fabricator network.