Kitchen Countertops
Custom-fit countertops for your kitchen, island, and backsplash.
Signature Stone · Fabrication & Installation
Custom Countertops. Expertly Crafted & Installed.
We Measure, Cut & Install
Countertop Fabricator & Installer Since 2017 · NV License #0082107
Kitchen countertops, bathroom vanities, waterfall islands, outdoor kitchens, and custom stone projects — measured, fabricated, and installed by Signature Stone.
- Licensed & Insured
- Costco Authorized Installer
- Cambria Premier Partner
- Free In-Home Measurement
Bathroom Vanities
Stone vanity tops made to fit your bathroom, sinks, and fixtures.
Waterfall Islands
A seamless look, with stone flowing from your island to the floor.
Outdoor Kitchens
Durable stone surfaces selected for Las Vegas sun and heat.
Fireplace & Feature Walls
Custom stone surrounds and walls that make a statement.
Commercial Countertops
Made-to-plan countertops for offices, retail, and multi-unit projects.
Edge Styles - Choose Your Edge Profile
The edge profile on your countertop affects the entire look of your kitchen or bathroom. We offer every major profile — most at no extra charge for standard selections.
Eased
Clean 90 degree corner with slight softening. Most popular modern choice.
Included
Beveled
Small angled cut at top edge. Slightly more refined look.
+$5-$8/LF
Full Bullnose
Fully rounded edge. Safe for families. Classic bath look.
+$5-$15/LF
Half Bullnose
Rounded on top, straight underneath. Very popular for kitchens.
+$5-$12/LF
Ogee
Traditional S-curve. Ornate and classic for traditional kitchens.
+$12-$25/LF
Mitered
Two pieces at 45 degrees for a thick luxurious look. Popular for islands.
+$20-$35/LF
Waterfall
Stone continues to the floor on island sides. The ultimate statement.
+$300-$4,000+
DuPont
Stepped profile with decorative appearance. Elegant traditional look.
+$12-$20/LF
Material Guide
Quartz vs. Granite vs. Quartzite vs. Marble vs. Dekton
| Feature | Quartz | Granite | Quartzite | Marble | Dekton |
|---|---|---|---|---|---|
| Non-Porous | ✓ Yes | ⚠ Porous | ⚠ Porous | ✗ Porous | ✓ Yes |
| Sealing Required | Never | Every 1-2 yr | Every 1-2 yr | Every 6-12 mo | Never |
| Heat Resistance | ⚠ Use trivets | ✓ Excellent | ✓ Excellent | ⚠ Use trivets | ✓ Fire-rated |
| Scratch Resistance | ✓ High | ✓ High | ✓ Very High | ✗ Low | ✓ Highest |
| Stain Resistance | ✓ Excellent | ⚠ When sealed | ⚠ When sealed | ✗ Etches | ✓ Excellent |
| Outdoor Use (LV) | ✗ No | ✓ Yes | ✓ Yes | ✗ No | ✓ Best Choice |
| Las Vegas Price/sqft* | $55-$130 | $50-$120 | $75-$150 | $75-$150 | $75-$120 |
| Maintenance | Lowest | Low | Low-Med | High | Lowest |
*Installed price ranges as of 2026. Includes material, fabrication, and installation.
Countertop Installation Frequently Asked Questions
The questions Las Vegas homeowners ask most before starting a countertop project — answered by our team.
How much does countertop installation cost in Las Vegas?
For a standard Las Vegas kitchen (40–60 sq ft), expect $2,500–$6,000 installed for mid-range materials. Quartz $55–$130 · Granite $50–$120 · Quartzite $75–$150 · Marble $75–$150 · Dekton $75–$120 per sq ft installed. We provide a firm, all-inclusive quote before any work begins — no surprise fees.
How much does quartz countertop installation cost?
Quartz countertops in Las Vegas run $55–$130 per sq ft installed, including material, fabrication, and labor. Entry-level solid colors start around $55–$75/sq ft. Premium brands like Cambria or exotic veined designs run $90–$130/sq ft. A typical 50 sq ft kitchen lands around $3,200–$4,500 for mid-range quartz.
How much does granite countertop installation cost?
Granite runs $50–$120 per sq ft installed in Las Vegas. Popular domestic colors start around $50–$70/sq ft. Exotic imported slabs push toward $90–$120/sq ft. Granite often costs slightly less than comparable quartz upfront, though it requires sealing every 1–2 years.
What is the cost of countertop replacement in Las Vegas?
Countertop replacement costs the same as new installation for the stone itself. Demo and removal of existing countertops adds typically $150–$300 depending on material and scope. Full replacement projects typically run $2,800–$6,500 for a standard Las Vegas kitchen.
How long does countertop installation take?
Installation day takes 3–5 hours for a standard kitchen. The full timeline from first contact to installed countertops is typically 2–4 weeks: estimate (1–3 days), template visit, fabrication (5–10 business days), then installation. Allow 24 hours after installation before reconnecting plumbing.
Do you install granite countertops in Las Vegas?
Yes — granite is one of our most popular materials. We carry hundreds of granite slabs at our Las Vegas facility, cut and fabricate in-house, and install throughout Las Vegas, Henderson, Summerlin, and North Las Vegas. Granite countertops run $50–$120/sq ft installed. Free in-home measurements and a firm quote before any work starts.
Do you sell and install Silestone countertops in Las Vegas?
Yes — Silestone is a Cosentino brand quartz surface and one of the most popular engineered stones we install. Available in 90+ colors with a 25-year warranty. Its HybriQ+ technology makes it highly resistant to stains, scratches, and impact. Typically $70–$110/sq ft installed.
Do I need a deposit to get a quote?
No. Estimates and in-home measurements are free with no obligation. We respond to all quote requests within 24 hours. A deposit is only collected when you approve the quote and want to proceed — typically 50% to hold your slab and schedule fabrication.
What is the best countertop for an outdoor kitchen in Las Vegas?
Dekton is the best outdoor countertop for Las Vegas — UV-stable, certified non-combustible, and requires zero sealing. Porcelain slab is a close second. Granite also works well outdoors. Quartz should never be used outdoors — the polymer resins degrade under UV and will discolor and warp, voiding the manufacturer warranty.
What are Dekton countertops and are they worth it?
Dekton is an ultra-compact sintered surface by Cosentino — fully heat-resistant, UV-stable, scratch-resistant, and needs zero sealing. Costs $75–$120/sq ft installed with a 25-year warranty. For outdoor kitchens, high-heat areas, or wall cladding, Dekton is worth every dollar.
What countertop edge profiles are available?
We offer every major edge profile. Most popular in Las Vegas: Eased (included free), Beveled (+$5–$8/LF), Bullnose (+$5–$15/LF), Mitered (+$20–$35/LF), and Waterfall (+$300–$4,000+). Decorative profiles like Ogee and DuPont add $12–$25/LF.
Do you install countertops in Henderson and Summerlin?
Yes — we serve the entire Las Vegas Valley including Henderson, Green Valley, Summerlin, North Las Vegas, Boulder City, Spring Valley, and Centennial Hills. In-home measurements and estimates are free throughout our service area. Call (775) 505-9500 to confirm your address.
Can you cut granite or quartz to a custom size?
Yes — every countertop we make is cut to your exact dimensions. We template your space in person, then CNC-cut and polish all edges at our Las Vegas fabrication facility. No pre-cut slabs. Custom cutouts for sinks, cooktops, and unusual layouts are standard for us.
What is the difference between a stone supplier and a stone fabricator?
A stone supplier sells raw slabs but does not cut or install them. A stone fabricator purchases slabs, CNC-cuts them to your specs, and installs them. Signature Stone is a full fabricator and installer — we source the slab, cut it in our Las Vegas shop, and install it ourselves. No middlemen, start to finish.
What is a bathroom vanity countertop and what materials work best?
Quartz is the most popular choice for Las Vegas bathrooms — it handles our hard water (278 PPM) and resists soap scum better than natural stone. Marble is the luxury choice for master baths with lighter use. Quartzite gives marble-like beauty with better durability. All three available with undermount cutouts, double sinks, and any edge profile.
Is Signature Stone a Costco authorized installer?
Yes — Signature Stone is an authorized Costco countertop installer in Las Vegas. Costco members receive the same expert fabrication and installation, plus a Costco cash card reward upon project completion. Same team, same quality, same 5-star service — whether you come through Costco or directly.