Lehi & Utah County, Utah
Excellent, or nothing at all.
Custom granite, quartz & marble countertops · 18 years of craftsmanship
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What we do
Kitchen Countertops
Granite, quartz, marble, quartzite, porcelain, and Dekton counters and islands — templated, fabricated, and installed to fit your kitchen exactly.
Bathroom Vanities
Vanity tops, tub surrounds, and shower walls cut and finished for a clean, watertight fit.
Custom Stone Work
Fireplace surrounds, bar tops, waterfall edges, full-height backsplashes — if it can be done in stone, we can build it.
Repairs & Refinishing
Chip and crack repair, seam refresh, and re-polishing to bring existing stone back to life.
About
18 years in the making
Stone Art Countertops is the work of Marvin Diaz — 18 years of templating, fabricating, and installing natural and engineered stone. The standard has never changed: excellent, or nothing at all.
Based in Lehi, we serve homeowners and builders across Lehi & Utah County, Utah — from single vanity tops to full custom kitchens.
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Shop hours
- Monday
- 7 AM – 5 PM
- Tuesday
- 7 AM – 5:30 PM
- Wednesday
- 7 AM – 5 PM
- Thursday
- 7:30 AM – 5 PM
- Friday
- 7 AM – 5 PM
- Saturday
- 9 AM – 2 PM
- Sunday
- Closed