Custom stone countertop installation by Stone Art Countertops

Lehi & Utah County, Utah

Excellent, or nothing at all.

Custom granite, quartz & marble countertops · 18 years of craftsmanship

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5.0 on Google

Our Work

Recent projects

Services

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.

How It Works

From slab to installed

Template

We come to you, measure, and build an exact template around your sinks, walls, and appliances — so the stone fits your space, not the other way around.
Fabricate

Your slab is cut, edged, and polished in our shop. Seams and cutouts are planned before a blade ever touches the stone.
Install

We set, level, seam, and seal — then walk the finished work with you before we call it done. Excellent, or nothing at all.

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.

FAQ

Common questions

What materials do you work with?

Granite, quartz, marble, quartzite, porcelain, and Dekton. If you have a slab in mind, we can fabricate and install it.

Do you offer free estimates?

Yes — every estimate is free. Call, text, or send the form and we'll talk through your project.

What areas do you serve?

We're based in Lehi and serve homeowners and builders across Lehi & Utah County, Utah.

Can you repair existing countertops?

Yes. We handle chip and crack repair, seam refresh, and re-polishing to bring existing stone back to life.

How long does a typical project take?

It depends on the material and the scope, so we don't guess — when you request an estimate, we'll give you a real timeline up front and stick to it.

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