Expert Stone Repair • Las Vegas, NV

Stone Countertop Repair in Las Vegas

Chips, cracks, separations, and splits in marble, granite, quartzite, and quartz countertops. We repair the damage, blend it as much as possible, and stop it from getting worse. IICRC-certified technicians serving Henderson, Summerlin, and all Las Vegas Valley.

★ 4.8 on Google IICRC Certified Licensed & Insured 1-Year Warranty Serving Las Vegas Since 2010 NV License #NV-0088050
Cracked dark stone kitchen island before repair, and the same island after (before) Before
Cracked dark stone kitchen island before repair, and the same island after (after) After
Island crack filled, clamped, and polished · Las Vegas kitchen
4.8 on Google

What Our Customers Say

Debi C

8 weeks ago

"Josh & Robert were wonderful to work with and they did a beautiful job! I had my Corrian countertops refinished and also…"

Regis Jackson

20 weeks ago

"Great company! Came out initially to provide a quote for 4 kitchen countertops, 5 bathroom countertops, and 2 laundry countertops. We were thinking of replacing all the countertops, however we were looking at 50K to 60K and weeks in disarray during construction. Expert Stone Repair made all of them look like new. My wife and I are extremely happy with the work that was done as well as the finishes. Highly recommended."

Jamie Agresti

23 weeks ago

"Robert and Josh were so professional and skilled. I am 100% satisfied with my countertop, it looks perfect."

Gib Dawson

25 weeks ago

"Robert and Josh are knowledgeable, reliable, and fixed the problem I had with our quartz countertop. Thank you, gentlemen!"

Brian Rose

25 weeks ago

"Robert will not only restore your counters and surfaces he will also teach you how to care for them so well that his services will no longer be needed. If you need help but also want someone to teach you how to maintain your property he's the best contractor around."

Colin McGonigal

28 weeks ago

"Robert's knowledge of stone repair and restoration is unmatched. He understands surfaces, issues with surfaces, and will recommend the best course of action to get your surface back to as close to new as possible! Strongly recommend!"

Judi C

35 weeks ago

"We had cracks in our travertine floor. Robert and Josh did a great job repairing them. There was some etching and Robert made that disappear. Most of all, they were professional, friendly, and efficient. The cost was fairly priced. Yes, yes, yes, we definitely recommend this company."

Jeremy Turner

35 weeks ago

"If you're looking for the best marble and quartz repair in Vegas, then look no further. Robert will work with you to make sure he understands the problem and then fix it in no time flat. Stains - 0, Expert Stone Repair - 1."

OneWorld Plan

35 weeks ago

"We're extremely happy with the work Robert did on our quartz kitchen countertops and marble bathroom floors. The repairs blended perfectly and the results exceeded our expectations. Robert is clearly an expert in his craft and takes pride in his work. I wouldn't hesitate to recommend him to anyone needing marble or quartz repair."

Milan Lewis

38 weeks ago

"Robert did an outstanding job repairing my shower floor! He took time out to explain all work that would be performed, the job took minimal time, and the shower floor looked good as new. Robert truly lives up to the name of the business EXPERT Stone Repair!"

Michael Gentry

6 weeks ago

"Robert Falzone did an amazing job polishing and protecting our countertops. He was friendly, answered all of our…"

Stain Wranglers

7 weeks ago

"I had a great experience with Expert Stone Repair in Las Vegas. Robert is a genuinely nice guy, very knowledgeable, and…"

Barry Parrish

7 weeks ago

"These guys are terrific! Very professional, very clean, neat and…"

Micki Malone

8 weeks ago

"Robert is an outstanding educator, communicator, and industry professional. I recently attended a two-day IICRC SMC…"

David DiPietro

8 weeks ago

"Robert has been a huge help, very knowledgeable and honest. I had him come out to a job and he was very patient and…"

Natasha

14 weeks ago

"I was looking for a quality stone repair company and after searching for what seemed like forever, I came across Expert…"

Phillip Fehr

28 weeks ago

"Can't say enough good things. Never thought I would see stains get pulled out of Granite like I did. Well done Rob, I'll keep you on speed dial and wont wait so long next time!"

Joyce Still

28 weeks ago

"I completed certification training with Rob at Expert Stone Restoration of Las Vegas and was extremely impressed. His knowledge and experience go far beyond expectations, and the training was incredibly valuable. Highly recommended."

Amir Buganim

28 weeks ago

"I would like to start this post with thanks and appreciation to Mr. Robert Falzone. I took part in the IICRC courses under the brilliant teaching of Mr. Falzone. These courses were satisfying, enjoyable and full of knowledge. Highly recommended."

stephen wallis

29 weeks ago

"Their knowledge, professionalism, and customer service are outstanding - second to none!"

Chris Barnes

35 weeks ago

"We have been using Robert for several years he is the absolute best. He is repaired my floors buffed absolute best would recommend him to anybody."

Justin VerMeer

36 weeks ago

"Robert really knows his stuff! If you are looking at any stone work this is the right business! Great communication and fair prices!"

Leela Gillins

38 weeks ago

"I wish I had called Expert Stone Repair the day we moved in. Our granite countertops were constantly getting rings and moisture marks, and we tried different sealants to fix it ourselves. Nothing worked. They came, explained what was going on, then professionally cleaned and polished the granite, bringing it back to life. Now our countertops look incredible, the finish is consistent, and the problem areas are gone."

Our Process

How It Works

From first photo to finished repair.

  1. Customer photo of a chipped countertop edge sent by text for a quote

    Send Us a Photo

    Text, call, or submit online. We assess the damage and give you an honest quote. No pressure.

  2. Granite countertop crack before repair

    On-Site Assessment

    We inspect the stone type, damage extent, and surrounding area to determine the right repair approach.

  3. Technician filling granite countertop crack with epoxy

    Repair & Blend

    Color-matched epoxies, UV compounds, and diamond polishing to repair the damage and blend it into the surrounding stone.

  4. Granite countertop after crack repair and polishing

    Seal & Protect

    We seal the repaired area, walk you through the results, and give you care instructions to prevent future damage.

Types of Damage

Damage Types We Repair

Each type of structural damage needs a different approach. Here is how we handle the most common ones.

Marble countertop edge chip before repair

Chips

The most common repair we do. Edges, corners, and surface impacts from dropped objects or normal wear. We fill with color-matched epoxy, cure it, and blend the surface so the repair fades into the stone.

  • Edge and corner chip filling
  • Color-matched epoxy bonding
  • Surface blending and polishing
  • Sealing the repaired area
Crack running through a granite countertop in front of a cooktop

Cracks

A crack you can see and feel, most often running from the front of an undermount sink or near a cooktop cutout. We clean it out, fill it with hand-tinted resin, and clamp it so the stone pulls back together, then polish the line to blend.

  • Steam and solvent cleaning
  • Hand-tinted resin fill
  • Clamping so the stone closes
  • Diamond polishing to blend
Crack running along the narrow granite strip in front of an undermount sink

Apron Cracks

The apron is the narrow strip of granite in front of an undermount sink. It is the thinnest, weakest part of the counter, so it is where cracks show up most. Leaning on the edge, heat from the sink, and water getting into the stone all put stress on it. We clean the crack, fill it with color-matched resin, and stabilize the strip so it stops flexing and the line stays closed.

  • Cleaning out water and residue
  • Color-matched resin fill
  • Stabilizing the strip so it stops flexing
  • Polishing the edge to blend
Black marble countertop separation before repair

Separations

Seams pulling apart or gaps forming where two pieces of stone meet. Common in kitchen islands, L-shaped countertops, and bar tops. We clean the joint, rebond with structural epoxy, and reinforce so it holds.

  • Seam rebonding
  • Joint reinforcement
  • Color-matched filling
  • Surface leveling at the seam
Granite countertop edge split through to the substrate at an inside corner

Splits

A full break or major crack through the stone. These need clamping, structural epoxy, and sometimes rebuilding the damaged section. We stabilize the stone and blend the repair line as much as possible.

  • Structural clamping and bonding
  • Epoxy filling and reinforcement
  • Edge and surface rebuilding
  • Diamond polishing to blend
Hairline crack in quartz countertop

Hairline Cracks

The hardest damage type to repair. The crack is too narrow to get bonding material into effectively. We clean it out and fill with a UV-cure compound to add structural stability. If a deeper fix is needed, we can dremel the crack wider to fill and seal it properly, but that's more invasive and the color match is harder to guarantee. We usually recommend the lighter approach.

  • Cleaning and UV compound filling (recommended)
  • Dremel widening for deeper repair (when needed)
  • Structural stabilization
  • Honest expectation-setting before we start

Before Your Appointment

What to Expect

Timeline

Most repairs take 1-3 hours. Complex cracks or multi-area jobs may need a second visit.

Prep

Clear items off the countertop and the area around it. We handle everything else.

Curing

Epoxy repairs need 24 hours to fully cure. We tell you exactly when it's safe to use the surface.

Pricing

We quote per job, not per hour. No hidden fees.

Pricing

What Does Countertop Repair Cost?

Every job starts with a free estimate. Our minimum visit is $700, and most jobs come in around $1,200.

Estimate
Free
Minimum visit
$700
Average job
$1,200
Warranty
1 Year

A single chip or crack on its own usually costs less than our minimum. So we put the rest of the visit to work: every chip and crack in the kitchen, a protectant and sealer on the counters, and often the bathroom counters too. Most visits cover far more than the one spot you called about.

The fastest way to a real number is to text us a photo or call. We'll come out and give you a free estimate.

Common Questions

Countertop Repair FAQ

Can you make a crack completely disappear?

We can make it blend significantly, but we won't promise invisible. Once stone is damaged, the repair is always there at some level. What we can do is make it stop being the thing your eye goes to, and stop it from getting worse.

How long does a chip repair take?

Most single chip repairs take about an hour including curing time. Multiple chips or complex edge work can take 2-3 hours. You'll know the timeline before we start.

Will the repair match my stone color exactly?

We color-match as closely as possible using tinted epoxies. Natural stone has variation, which actually helps repairs blend in. Engineered quartz can be trickier because the patterns are more uniform, but we use resin-based compounds designed for manufactured surfaces.

Should I repair or replace my countertop?

Repair makes sense for chips, cracks, and separations when the rest of the stone is in good shape. Replacement makes sense when there's widespread structural failure or you just want a different material. We'll tell you honestly which one applies to your situation.

How much does countertop repair cost?

Our minimum visit is $700, and most jobs come in around $1,200. One small chip costs less than that on its own, so we usually repair every chip and crack in the kitchen, seal the counters, and often take care of the bathroom counters in the same visit. Estimates are always free.

Do you reset or re-attach undermount sinks?

No. We're stone specialists, so a sink reset needs a plumber or countertop installer. We do repair the stone around the sink, including cracks in the narrow strip in front of it.

Is the repair guaranteed?

Yes. All of our work is backed by a one-year warranty.