Stone Restoration in the Bronx

Metal Man Restoration restores marble, granite, and terrazzo in Bronx lobbies, apartment houses, institutional buildings, and residences. We clean, repair, grind, hone, and polish stone floors and surfaces to bring back the depth and shine that decades of traffic wear away. A restored lobby floor changes how a whole building reads before anyone reaches the elevator.

Bronx Stone We Restore

• Marble lobby floors in Art Deco and prewar apartment houses
• Terrazzo in lobbies, corridors, and stairwells
• Granite entrances, thresholds, and cladding
• Stone stairs and landings in high-traffic buildings
• Bath and interior stone in residences

What Stone Restoration Involves

We assess the stone and its wear, repair chips and cracks, then grind out damage and level the surface before honing and polishing to the finish you want. The floor is sealed at the end to slow the next round of wear. Most of the visible improvement comes from the grinding stage, which is what separates restoration from cleaning.

Why Restore Stone Instead of Replacing It?

Original marble and terrazzo in a Bronx apartment house was laid with materials and craft that are expensive to reproduce. Replacement means demolition, disruption to an occupied building, and a floor that rarely matches the period. Restoration recovers the original surface, and in a designated historic district it avoids an approval problem entirely.

Serving Bronx Buildings

The Grand Concourse Art Deco corridor holds a large amount of original lobby marble and terrazzo, much of it worn dull rather than damaged. Mott Haven, Longwood, and Morrisania row houses and small apartment buildings hold more of it. Riverdale and Fieldston residences add interior stone. Our Mount Vernon shop is minutes north of the borough, and stone work is done on-site. See the stone restoration overview, and if the building’s metal needs attention too, we handle architectural metal across the Bronx from the same shop.

Common Questions About Stone Restoration in the Bronx

These are the questions Bronx boards and managers ask before scheduling lobby work.

Can a dull, scratched marble floor be brought back?

Usually, yes. Dullness and fine scratching are surface conditions, and grinding, honing, and polishing remove them. Owners are often surprised how much of what looked like permanent damage was wear in the top layer.

Can you repair chips and cracks in stone?

Yes. Chips, cracks, and lost sections are filled and colour-matched before the surface is refinished, so the repair blends into the surrounding stone rather than reading as a patch.

Do you restore terrazzo as well as marble?

Yes. Terrazzo is common in Bronx lobbies and corridors from the same era, and it responds well to the same grind, hone, and polish sequence.

Can you work around a busy lobby?

Yes. Lobby work is phased and scheduled around building traffic so residents keep a clear path in and out. In most buildings the floor is done in sections rather than closed all at once.

Will you seal the stone when finished?

Yes. Sealing is the final step, and it is what protects the finish from the next several years of traffic. We also advise on the cleaning routine that keeps it from being undone.

For Manhattan lobbies and facades, see stone restoration in Manhattan.

Restore Your Bronx Stone

If your Bronx lobby, stairwell, or residence has marble, granite, or terrazzo that has gone dull, fill out the form below or call (914) 662-4218.

Projects Like This

Real projects from our own shop and job sites. Every one of these is work we did ourselves.

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I wanted to restore a pair of radiators in an NYC apt that I bought. Desired to remove the radiator box/cover to create more space and to have beautiful radiators to display. I searched around NYC for restorators but could only find shops that spray coat radiators, which would make them look...

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