A1 Stone Care Inc: stone restoration company for Long Island & NYC
Bringing your natural stone back to life.
A1 Stone Care Inc is a stone restoration company owned by Bryan Keesler, who has 23 years of experience. We restore, polish, clean and seal marble and natural stone, repair countertops and install tile for homes, condos and commercial properties across Nassau and Suffolk counties and all five NYC boroughs.
- 23 years of experience
- 5.0 from 19 HomeAdvisor/Angi reviews(as of Nov 2026)
- Owner Bryan Keesler
What we do
Stone restoration for every kind of natural stone
Floors, showers and countertops. Natural stone such as marble, travertine, limestone, granite and terrazzo.
Marble Restoration & Polishing
Diamond sanding, grinding, honing and polishing to take out scratches, etching and dullness.
Natural Stone Restoration
Natural stone such as travertine, limestone, granite and terrazzo, refinished and brought back to life.
Stone & Grout Cleaning & Sealing
Grout cleaning, steam cleaning and sealing for floors, showers and countertops.
Our work
Before and afters from Bryan's jobs
How it works
Three steps to stone that looks right again
Call or text
Reach Bryan at (631) 939-9655, or request an estimate online.
Tell us about the stone and your town
Let us know what the stone is, what's wrong with it and where you are.
We restore your stone
Honing, polishing, cleaning and sealing, depending on what the stone needs.
Who we work with
Homeowners, buildings and the trades
Residential and commercial marble and natural stone work across Long Island and NYC.
- Homeowners
- Condos
- Builders & contractors
- Designers
- Commercial properties
Reviews
What customers say
“My marble floor surface had became completely dull overtime, the results after he completed, the jobare night and day. The mobile floor looks 100% better. It is beautifully polished, smooth, and sparkling. Thank you 100% recommend this company.”
“Bryan was timely and very efficient. I also found him to be a true gentleman. His work was outstanding and he did everything agreed upon. I highly recommend him for your tile and grout needs.”
“I would highly recommend this contractor. Bryan is very knowledgeable about the material and products available. He was on time and very clean. He kept us involved in the process and the steps he took during the course of the project. Bryan is a professional that clearly takes his craft seriously. Again, I highly recommend A1 Stone Care.”
Service area
All of Long Island and the 5 boroughs
- Nassau County
- Suffolk County
- Manhattan
- Brooklyn
- Queens
- The Bronx
- Staten Island
Request an estimate
Tell us about your stone
Call (631) 939-9655 and tell us about the stone and your town or borough.
Request an estimate
Call or text and tell us about the stone and your town or borough.