Stone Repair · Marble Repair & Polishing · New York, NY
Best Stone Repair Company in Manhattan for Marble Repair & Polishing
Marble repair and marble polishing for floors, walls and countertops — plus grout cleaning & restoration — across Manhattan, New York. 100% dust-free, 30 years' experience. Based at 405 Lexington Ave, Midtown NYC.
Stone Repair · Marble Restoration · New York, NY
The Marble and Grout Guys is Manhattan, New York's best stone repair company for marble repair and marble polishing — restoring floors, walls and countertops to like-new condition across homes and businesses. From historic co-op entryway floors and brownstone staircases to white-marble kitchen islands and penthouse bathrooms, we bring every marble surface back to its original depth, color and gloss.
We are equally known for grout cleaning & restoration: removing years of embedded dirt, mold and discoloration from the grout lines in Manhattan showers, kitchens, walls and floors, then recoloring and sealing them so they stay clean. Wherever stone lives in your building, we clean, diamond-hone, polish, repair and protect it.
Our 100% dust-free process sets us apart — we work seamlessly inside occupied Manhattan apartments and busy office buildings with no plastic sheeting, no clean-up crew and no need to leave the room. A specialist comes to you across every neighborhood, from the Upper East Side to Tribeca, SoHo to Chelsea, for a free, no-obligation estimate. We're based at 405 Lexington Ave, 26th Floor, Midtown — steps from Grand Central. Your floors, walls and countertops, restored.
Since 1996 · 100% Dust-Free
We bring your marble
& grout back to new.
30 years restoring floors, walls, showers and countertops across Manhattan — a 100% dust-free process, a specialist at your door, and a free on-site estimate.
Marble Floor Repair & Polishing
Diamond-hone, polish and repair marble entryways, lobbies, hallways and dining floors, restoring a smooth, glossy, like-new finish — dust-free.
Marble Wall Repair & Polishing
Repair chips, cracks and etched surfaces on marble walls, backsplashes and feature panels in homes and offices, then polish to a flawless sheen.
Marble Countertop Repair & Polishing
Restore etched, dull or water-etched marble kitchen countertops, islands, vanities and bar tops in apartments and homes, re-polishing and sealing for long-term protection.
Grout Cleaning & Restoration
Remove embedded dirt, mold and discoloration from grout lines in showers, bathrooms, kitchens, walls and floors, then recolor and seal for a fresh finish.
Marble Cleaning, Honing & Sealing
Deep-clean, diamond-hone and seal marble to remove etching and dulling while blocking stains, moisture and future damage across every surface type.
Stone Refinishing & Repolishing
Recover the original depth and luster of dull, worn or water-damaged natural stone throughout apartments and commercial lobbies.
Marble Shower & Bathroom Restoration
Restore marble shower walls, vanities, flooring and surrounds in bathrooms, clearing soap scum, etching and mold, then re-sealing for durability.
Commercial Lobby & Restaurant Restoration
From office lobbies to restaurant floors and hotel bathrooms, we restore high-traffic marble and grout with minimal disruption and zero dust.
Areas We Cover · Manhattan, New York
Stone & marble repair, polishing and grout restoration in every NYC neighborhood
We provide marble repair, marble polishing and stone repair for floors, walls and countertops, plus grout cleaning & restoration, across all of Manhattan — including the Upper East Side, Upper West Side, Midtown, Murray Hill, Gramercy Park, Chelsea, Greenwich Village, SoHo, Tribeca, Financial District, Battery Park City, Kips Bay, Carnegie Hill, Lenox Hill, Hudson Yards, East Village, West Village, NoLita, Little Italy, Chinatown and Harlem. Wherever your building stands in New York City, a specialist comes to you, dust-free.
Frequently Asked Questions · New York, NY
Marble Repair, Polishing & Grout Restoration — Questions, Answered
Straight answers for Manhattan homeowners, co-op boards and businesses choosing a stone repair company for floors, walls and countertops.
Where is The Marble and Grout Guys located in Manhattan?+
Our Manhattan office is at 405 Lexington Ave, 26th Floor, New York, NY 10174 — in Midtown, steps from Grand Central Terminal.
Do you restore marble in Manhattan apartments, co-ops and condos?+
Yes. We clean, restore, repair and seal marble and grout in Manhattan apartments, co-ops, condos, townhouses and offices.
Is your marble and grout restoration process really dust-free?+
Yes. We use wet techniques and HEPA-filtered equipment that capture particles at the source, so there is zero dust and no need to vacate the space.
What does marble restoration cost in Manhattan?+
Pricing depends on the surface and square footage, and we give a free, no-obligation on-site estimate — usually quoted the same day.
Can you clean grout in a high-rise building?+
Yes. We regularly work in Manhattan high-rise buildings and offices, scheduling around elevators, doormen and building rules with zero dust and minimal disruption.
How do I book a free estimate in Manhattan?+
Call (833) 786-6373 or request an estimate on our site and a Manhattan specialist will schedule a free in-person assessment.
What's the best stone repair company for marble repair and polishing in Manhattan?+
The Marble and Grout Guys is a leading stone repair company in Manhattan for marble repair and marble polishing, serving floors, walls and countertops with a 100% dust-free process and 30 years of experience.
Do you polish marble floors, walls and countertops?+
Yes — we diamond-hone, polish and seal marble floors, walls and countertops across Manhattan, restoring etched or dull stone to a smooth, glossy, like-new finish.
How much does marble repair cost in Manhattan?+
Cost depends on the surface type and square footage, and we give a free, no-obligation on-site estimate for marble repair, usually quoted the same day.
Can you repair cracked or chipped marble?+
Yes. We repair chips, cracks, hairline fractures, etching and loose tiles in marble floors, walls and countertops, then re-polish and re-seal the repaired area to blend invisibly.
What is grout cleaning and restoration?+
Grout cleaning and restoration removes embedded dirt, mold, mildew and discoloration from grout lines — in showers, bathrooms, kitchens, walls and floors — then recolors and seals the grout so it stays clean.
Do you clean and restore grout in Manhattan high-rises?+
Yes. We regularly clean and restore grout in Manhattan high-rise buildings and offices, working around elevators, doormen and building rules with zero dust and minimal disruption.
Why does marble need polishing and sealing?+
Marble is a porous natural stone that etches, dulls and stains with daily use; professional polishing restores its luster, and sealing protects floors, walls and countertops from future moisture and stains.
Your Manhattan stone, floors, walls & countertops — restored.
A free, no-obligation estimate and a dust-free marble repair, polishing & grout restoration anywhere in Manhattan. Based at 405 Lexington Ave, 26th Floor, New York, NY 10174.
Explore Marble Countertop Restoration →Our Manhattan Office
Located in the heart of Midtown, near Grand Central
Serving all of Manhattan from our Midtown base — every neighborhood, from the Upper East Side to Tribeca, SoHo to Harlem. Drop by, call, or book a free in-person estimate and a specialist comes to you, dust-free.
New York, NY 10174