About Grand Stone
Solid surface, made grand.
Grand Stone is a premium solid-surface brand serving architects, designers, and certified fabricators. We curate a tightly edited catalog of sheets, sinks, and shower bases — every product stress-tested for fabrication speed, repairability, and long-term performance.
The Grand Stone catalog is organized around four product families and 132 colors across eleven curated collections. Every sheet, sink, and shower base meets Class A fire ratings and NSF-51 food-contact requirements; every order ships from a single supply chain audited for consistency batch-to-batch.
We work directly with specifiers from concept through installation. Our certified fabricator network spans Southeast Asia, North America, Europe, and Australia — and our technical team is available to consult on edge profiles, seaming sequences, and color-matching for legacy installs.
What we stand for
Four principles we refuse to compromise.
Repairability
Solid surface can be sanded, refinished, and restored in place. It is not a disposable material — it is designed to last decades.
Non-porous precision
No pores means no harbored bacteria, no sealants required, and a surface that stays hygienic from day one to year twenty.
Fabricator-first
We sell through certified fabricators only — because a surface is only as good as its installation. Every partner is trained, warranted, and supported.
Design longevity
Trends shift. Our catalog is edited for endurance — colors and profiles that read as considered, not fashionable, still look right in fifteen years.
How we work
From specification to installed surface.
01
Specification
Architect or designer selects color, thickness, and finish from the Grand Stone catalog. Technical datasheets and samples are available on request.
02
Quoting
Submit a project brief with quantities and timeline. We return pricing, lead times, and a certified fabricator contact near the site within one business day.
03
Fabrication
Material ships to the certified fabricator, who handles cutting, seaming, thermoforming, and sink bonding under warranty.
04
Installation & support
Installation is covered by a 10-year transferable warranty. The Grand Stone technical team remains available for repair consultation throughout the service life.
Ready to specify?