You’re not just getting cleaner floors. You’re getting the original character of your home back—the craftsmanship that makes a 1930s Cape Cod or post-war ranch in Elmont worth preserving in the first place.
Restoration costs a fraction of what replacement would run you. More importantly, it keeps the irreplaceable details intact. Once you rip out original marble, that character is gone forever. No amount of new material brings it back.
The floors that look too far gone—etched, stained, uneven—those are exactly what we specialize in. Damage that’s been building for decades doesn’t scare us. It’s what we’ve been doing since 1998. The worse the floor, the better the result when you know what you’re doing.
Your property value benefits too. Well-maintained original floors can add 3-5% to your home’s worth. That’s real equity you’re protecting, not just aesthetics.
High Definition Marble Restoration Inc has been working on historic floors across Nassau County for over 25 years. We’re owner-operated, which means you get direct expertise on your project—not a crew that’s guessing their way through your century-old marble.
Elmont’s housing stock is ideal for what we do. Most homes here were built between 1930 and 1969, and many still have original marble in bathrooms, entryways, and kitchens. These materials were built to last, but they need someone who understands how they were installed and what they’ve been through.
We were featured in the New York Times back in 2001 for our restoration work. That’s not something we bring up to brag—it’s just proof that this isn’t new territory for us. We’ve seen every type of damage, every bad DIY attempt, and every floor someone else said wasn’t worth saving.
First, we come out and assess the floor. You get a free quote with no pressure and no runaround. We’ll tell you what’s realistic, what’s worth doing, and what isn’t. If your floor genuinely needs replacement, we’ll say so. But most of the time, restoration is the smarter move.
Once we start, we use wet-sanding procedures that keep dust to a minimum. Your home stays protected—we use plastic and tape to contain the work area. This isn’t a messy, invasive process. We’re working on your floors, not tearing apart your house.
The actual restoration involves grinding, honing, and polishing the marble back to its original finish. We’re removing the damaged surface layer and bringing up the clean stone underneath. Depending on the condition, this can involve multiple passes with different grits to get the surface level and smooth.
After polishing, the floor gets sealed properly. That’s where a lot of DIY jobs and cheap contractors fall short—they skip steps or use the wrong products. We don’t. You’ll know how to maintain it going forward, and the floor will hold up the way it’s supposed to.
Ready to get started?
We handle full marble floor restoration, refinishing, grinding, honing, and polishing. That covers residential bathrooms, kitchens, entryways, and commercial spaces. If it’s marble and it’s damaged, we can work with it.
Bathroom floor restoration is a big part of what we do in Elmont. Those small marble bathrooms in older homes take a beating—water damage, etching from cleaners, years of wear. Most people assume they need to gut the whole room. They don’t. We restore the marble in place and save you the cost and hassle of a full remodel.
We’ve also added concrete restoration and polishing to our services. Concrete is becoming one of the fastest-growing flooring trends, and we can transform it into a polished, marble-like surface. It’s durable, modern, and works well in basements, garages, and commercial settings.
One thing we don’t do: porcelain. We focus on natural stone and concrete because that’s where our expertise is deepest. If your project involves porcelain tile, we’re not the right fit. But if it’s marble, travertine, limestone, terrazzo, or concrete, we’ve handled it before.
Yes. Etching, staining, and surface damage are exactly what restoration is designed to fix. Etching happens when acidic substances—like vinegar, lemon juice, or harsh cleaners—eat into the marble and leave dull spots. Those aren’t stains. They’re physical damage to the surface.
No amount of cleaning will fix etching. You need to remove the damaged layer and re-polish the stone underneath. That’s what we do. We grind down the surface, smooth it out, and bring it back to a high-gloss or honed finish depending on what you want.
The floors that look too far gone are often the most satisfying to restore. If the marble itself is intact—not cracked all the way through or missing chunks—it can almost always be brought back. We’ve worked on 100-year-old floors that hadn’t been touched in decades. The worse the starting point, the more dramatic the result.
Restoration costs a fraction of what replacement does. Professional marble restoration typically runs between $200 and $1,500+ depending on the size and condition of the floor. Full replacement, on the other hand, can easily run into the thousands once you factor in demo, disposal, new material, and installation.
You’re also keeping the original character of your home, which has value beyond the price tag. Original marble in a 1930s Elmont home isn’t something you can replicate with new material. Once it’s gone, it’s gone.
The other cost people don’t think about is ongoing maintenance. Damaged marble gets worse over time if you don’t address it. Small etches turn into larger dull areas. Cracks spread. What could’ve been a straightforward restoration becomes a bigger, more expensive job. Catching it early saves money in the long run.
Most residential marble floor restoration projects take one to three days depending on the size of the area and the extent of the damage. A small bathroom might be done in a day. A larger entryway or multiple rooms will take longer.
We work efficiently, but we don’t rush. The process involves multiple steps—grinding, honing, polishing, sealing—and each one has to be done right. Skipping steps or using the wrong grit sequence will leave you with a subpar finish that won’t last.
You’ll need to stay off the floors while we’re working and for a short period after we seal them. We’ll give you a clear timeline upfront so you know what to expect. Most people are surprised by how fast the transformation happens once we get started.
Polishing is the final step in restoration, but it’s not the same thing as full restoration. If your marble is in decent shape—just dull or lacking shine—polishing alone might be enough. That’s a lighter service that brings back the gloss without major surface work.
Restoration is more involved. It’s what you need when the marble is etched, stained, uneven, or scratched. We grind down the damaged surface, level it out, and then hone and polish it back to the finish you want. It’s a complete reset of the floor’s surface.
A lot of companies will try to sell you polishing when you actually need restoration, or vice versa. We’ll tell you what your floor actually needs. If polishing will do the job, that’s what we’ll recommend. If it won’t, we’ll explain why and what restoration involves.
No. Most household cleaners will damage marble. Anything acidic—vinegar, lemon-based products, even some “natural” cleaners—will etch the surface. Bleach and abrasive scrubbers cause damage too.
You need a pH-neutral cleaner specifically made for natural stone. We’ll recommend products that are safe and effective. It’s not complicated, but it’s important. A lot of the damage we see comes from people using the wrong cleaners for years without realizing it.
After we restore and seal your floors, they’ll be more resistant to staining and easier to maintain. But the sealer isn’t indestructible. Using harsh chemicals will break it down over time and leave the marble vulnerable again. Stick with the right products and your floors will stay in great shape for years.
Yes. We handle both residential and commercial marble restoration. Office lobbies, retail spaces, restaurants, historic buildings—if it’s marble and it needs work, we can take it on.
Commercial projects often involve larger square footage and tighter timelines. We plan around your business hours when possible to minimize disruption. For some jobs, that means working nights or weekends. We’re flexible because we understand downtime costs you money.
The process is the same whether it’s a home bathroom or a commercial entryway. We assess the damage, give you a clear quote, and restore the floor using the same wet-sanding, honing, and polishing procedures. The difference is scale and scheduling, not quality.
Local Resources
Useful Links
