Residential
Natural stone floors, countertops, fireplaces, and outdoor patios & more.
Licensed & Certified
We Work With All Stone
Dedicated Team
Decades Of Experience
Our Services
At Cornerstone Restorations, we specialize in restoring and preserving the natural beauty of stone surfaces. Serving Long Island, Manhattan, the Hamptons, Greenwich CT, and the Nassau North Shore, our team brings unparalleled expertise to every project. Whether it’s marble, granite, limestone, or other natural stones, we are committed to delivering exceptional results that enhance the value and appearance of your property.
Comprehensive Stone Restoration Services:
Marble Restoration
Our marble restoration services address issues such as scratches, stains, and dullness. We utilize advanced techniques to restore the elegance of your marble floors, countertops, and surfaces, ensuring they look and feel like new.
Granite Restoration
Granite surfaces require specialized care to maintain their durability and shine. Our experts clean, polish, and seal granite to protect against wear and extend its lifespan.
Limestone & Travertine Restoration
We offer professional restoration for limestone and travertine, repairing imperfections and applying finishes that highlight their natural patterns and textures.
Terrazzo Restoration
Our team restores terrazzo floors by removing stains and imperfections, followed by polishing to revive their unique appearance.
Other Natural Stones
We also specialize in restoring a variety of other natural stones, tailoring our services to meet the specific needs of each material.
Work With Cornerstone
Cornerstone stands out as the premier choice for stone restoration, installation, and repair in Long Island, NY. We believe our unwavering commitment to excellence shines through in every project. Here's what sets us apart:
1
Knowledge
We Are Experts In Stone
With over 20 years in the industry, our certified technicians have the knowledge and experience to handle all types of stone restoration projects.
2
Experience
Serving The New York Area & Beyond
We proudly offer our stone restoration services in:
• Long Island
• Manhattan
• The Hamptons
• Greenwich, CT
• Nassau North Shore
3
Quality
Trusted For Quality Stone Services
We build lasting relationships through transparent communication, reliable service, and a commitment to exceeding client expectations.
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