You’re looking at marble that’s been in your home for decades, maybe a century. The veining patterns are irreplaceable. The craftsmanship doesn’t exist anymore. But the surface is dull, etched, or damaged from years of incorrect cleaning products and well-meaning attempts at maintenance.
Here’s what changes after real restoration work. The floor looks like it did when it was installed—not “cleaned up” or “freshened,” but genuinely restored to its original finish. You can see the depth in the stone again. The reflection is clear. The color is true.
Most jobs take less than two days. You’re not living through weeks of demolition, disposal, and reinstallation. The marble that’s been part of your home’s history stays exactly where it belongs. And because we do the work right the first time, you’re not calling someone back in six months to fix new problems created by improper techniques.
We’ve been restoring historic marble throughout Nassau County since 1998. Every project is handled directly by the owner—someone who’s spent over 25 years working on the exact type of floors found in Hewlett Bay Park’s estates.
This matters because Hewlett Bay Park homes aren’t typical. With an average sale price over $2.4 million and properties dating back to Long Island’s Gold Coast era, the marble in these homes requires someone who understands historic materials. Modern polishing techniques can actually damage older marble or create finishes that look wrong for the period.
The New York Times featured our work in 2001, and our focus hasn’t changed. You’re getting specialized expertise in restoration—not a general cleaning service trying to upsell you, and not a contractor who’ll suggest replacement because they don’t know how to fix what you actually have.
First, we evaluate the floor in person. Not every marble floor needs the same approach, and historic marble especially requires assessment of the specific stone type, the existing finish, and what kind of damage or wear has occurred over the years.
The actual restoration uses diamond-impregnated pads in progressive grits, removing etching and surface damage while gradually building back to the correct finish. This isn’t buffing or topical coating. It’s mechanical restoration of the stone surface itself. We use gloss meters to measure the finish at different stages to ensure the result matches what that specific marble should look like.
For historic floors, the goal is making a 100-year-old floor look like it did when new—without making it look like modern marble. The patina stays. The character stays. What goes away is the dullness, the etching from acidic cleaners, and the uneven wear patterns from decades of foot traffic.
You’ll know exactly how long the work will take before we start. Most residential projects finish in one to three days depending on square footage and condition. The space is usable again as soon as the work is done—no curing time, no waiting for coatings to dry.
Ready to get started?
You’re getting complete surface restoration—grinding, honing, and polishing to the appropriate finish for your specific marble. That includes removing etching, scratches, and dullness that’s built up over years or decades. The work also addresses lippage issues where tiles have become uneven, creating a smooth, level surface across the entire floor.
For Hewlett Bay Park homes, this often means working with Carrara, Calacatta, or other period-appropriate marbles installed during the early 1900s. These materials respond differently than modern stone, and our restoration approach accounts for that. The finish needs to match the era and style of the home, not just look shiny.
Bathroom floor restoration is part of our specialty here too. Smaller marble surfaces in historic bathrooms face different challenges—constant moisture exposure, soap residue, and often more severe etching from cleaning products. The same restoration process applies, scaled to the space and the specific conditions that bathroom marble faces.
After restoration, you’ll get clear guidance on maintenance. Not a sales pitch for unnecessary services, just straightforward information on what products won’t damage your marble and how to keep the restored finish looking right. Regular maintenance costs a fraction of restoration and keeps you from needing major work again for years.
If the marble itself is intact—not cracked through or structurally compromised—restoration makes more sense than replacement for several reasons. First, historic marble has characteristics you can’t replicate with modern materials. The veining patterns, color variations, and the specific stone types used in Gold Coast-era homes aren’t available anymore. Once you remove original marble, that’s gone permanently.
Second, the cost difference is substantial. Marble restoration typically runs $5 to $25 per square foot. Replacement costs $100 to $200 per square foot once you factor in demolition, disposal, new material, and installation. You’re looking at potentially tens of thousands of dollars in difference for a large floor.
Third, well-maintained original floors increase property value. Buyers pay premium prices for authentic period features in historic homes. Replacing original marble with modern stone actually reduces that authenticity, even if the new material looks similar to an untrained eye.
Most residential marble restoration projects take one to three days depending on the square footage and the floor’s condition. A standard foyer or bathroom might be completed in a single day. Larger spaces like a full first-floor marble installation could take two to three days.
This is considerably faster than replacement, which typically involves several days of demolition, subfloor preparation, installation, grouting, and cleanup. Restoration also creates far less disruption to your daily life. There’s no debris removal, no construction mess spreading through the house, and no extended period where rooms are completely unusable.
The work does require the space to be clear and inaccessible during restoration, but you can use the floor immediately once we finish. There’s no curing time or waiting period. The finish is mechanically created in the stone surface itself, not applied as a coating that needs to dry or harden.
Cleaning removes dirt and surface grime. Restoration removes damage from the stone surface itself—etching, scratches, dullness, and uneven wear that cleaning can’t fix. If your marble looks dull or has lost its shine, cleaning won’t bring that back. The surface needs to be mechanically restored through grinding and polishing.
Many homeowners try commercial marble cleaners first, which is understandable. But if the marble is etched from acidic substances or worn from years of foot traffic, those products can’t repair that damage. In some cases, incorrect cleaning products actually make the problem worse by creating additional etching or leaving residue that builds up over time.
Professional restoration uses specialized equipment—diamond-impregnated pads, industrial polishing machines, and precise measurement tools like gloss meters. This equipment requires extensive training to use correctly, especially on historic marble where the wrong approach can cause permanent damage. The difference between someone who knows how to restore stone and someone who claims they can “clean” it is massive, and the wrong choice can cost more to fix than replacement would have.
Yes, and this is actually our specialty. Marble that’s been in place for a century presents specific challenges that require different techniques than modern stone. The installation methods were different—older floors often have thicker mortar beds and different setting materials. The marble itself may be from quarries that aren’t in operation anymore, with characteristics that don’t match contemporary stone.
Historic marble restoration requires understanding what the original finish should look like for that time period and that specific stone type. A 1920s Carrara floor shouldn’t look identical to marble installed last year. The goal is returning it to its original appearance while preserving the authentic character that makes it valuable.
Nassau County and the surrounding areas have countless homes from Long Island’s Gold Coast era with original marble floors. These floors have witnessed decades of family history, and many homeowners specifically want to preserve that continuity rather than replace irreplaceable materials. Proper restoration makes that possible without compromising on appearance or durability.
Professional marble restoration typically ranges from $5 to $25 per square foot, depending on the floor’s condition, the type of marble, and the specific work required. A floor with minor etching and dullness costs less to restore than one with deep scratches, significant lippage issues, or damage from improper previous restoration attempts.
For context, that’s a fraction of replacement costs. New marble installation runs $100 to $200 per square foot including materials, labor, demolition of the existing floor, and disposal. On a 500-square-foot floor, you’re looking at the difference between roughly $2,500 to $12,500 for restoration versus $50,000 to $100,000 for replacement.
After the initial restoration, ongoing maintenance costs $200 to $600 depending on the size of the space and how frequently you want professional care. Many homeowners opt for maintenance every year or two to keep the floor looking its best and avoid needing major restoration work again. That regular care extends the lifespan of the restoration significantly and costs far less than letting the floor deteriorate and needing full restoration again.
Bathroom floor restoration is absolutely part of our service, and bathrooms often need it more urgently than other spaces. Marble in bathrooms faces constant moisture exposure, soap scum, shampoo residue, and frequently gets hit with acidic cleaning products that etch the surface. You’ll often see more damage in a bathroom marble floor than in a foyer that’s twice the age.
The restoration process is the same—grinding, honing, and polishing to remove damage and restore the original finish. The difference is scale and access. Bathrooms require working around fixtures, and the space constraints mean the equipment setup takes more precision. But the results are identical to larger floor restoration.
Historic homes in Hewlett Bay Park often have marble bathrooms that are original to the house, sometimes with matching marble wainscoting or shower surrounds. Restoring these spaces maintains the cohesive period aesthetic of the home. And because bathroom marble takes more abuse than almost any other surface in the house, professional restoration often makes a more dramatic visual difference than work in other rooms.
Local Resources
Useful Links
