Marble entrances and elevator lobbies where the reflective finish is part of the building’s identity.
Stone restoration
Marble and stone are architecture. Restore them like it.
Marble, terrazzo, travertine, and granite were specified to make a statement — and they dull, etch, and scratch under daily traffic. AMR US Commercial Cleaning restores natural stone with diamond abrasives, honing, polishing, and commercial-grade sealing, recovering the asset instead of replacing it.
Request a ProposalWho this is for
Institutions whose stone carries the first impression.
Natural stone appears where organizations invest most in presentation. When it dulls, the loss is architectural — and so is the recovery.
Terrazzo galleries, stone stairs, and historic surfaces where restoration must respect the material.
Reception floors, bathrooms, and countertops where guests read stone condition as property standard.
Stone-finished common areas maintained to one restoration standard across the portfolio.
The common problem
Standard cleaning maintains stone. It cannot recover it.
Etching, scratches, traffic lanes, and lost reflection live in the stone itself, below what any cleaning method reaches. Left unrestored, a five-figure lobby floor becomes a six-figure replacement conversation. Restoration is the asset-stewardship alternative.
What restoration includes
A multi-step sequence, matched to the stone.
Gentle grinding and leveling that eliminates scratches, scuffs, and lippage from the stone surface itself.
A deeper, matte finish suited to high-traffic zones — durable, current, and forgiving of daily wear.
Brings back the smooth, reflective surface a showpiece lobby was specified for.
Commercial-grade sealers applied against stains and wear, protecting the restored finish going forward.
Lobby floors, stairs, restrooms, countertops, and breakroom surfaces — marble, terrazzo, travertine, and granite.
Correct daily chemistry and scheduled maintenance written into the recurring scope so the result holds.
How restoration runs
Assess the stone, specify the finish, execute in phases.
Every stone floor has a different history — original finish, past treatments, traffic damage, and staining. The restoration plan documents what the material needs and what finish the space calls for before equipment arrives.
Identify stone type, existing finish, etching, scratches, and stain penetration zone by zone.
Polished reflection for showpiece areas, honed matte for traffic lanes — documented before work begins.
Diamond-abrasive work, honing or polishing, and sealing executed after hours in phased sections.
Stone care cycles
Restoration is the reset. Stewardship keeps it.
Stone-safe chemistry and methods in the recurring scope — the wrong cleaner is how marble gets etched.
Planned polishing passes in traffic lanes that hold the finish between full restorations.
Grinding, honing, and polishing on a documented cycle when the finish can no longer be maintained.
Sealer reapplication timed to wear so the stone never returns to unprotected.
Why AMR US Commercial Cleaning
Stone restoration is asset recovery, not a cleaning add-on.
Stone restoration FAQ
What facility directors ask before the proposal
Can scratched or dulled marble be restored without replacing it?
In most cases, yes. Diamond abrasives grind and level the stone to remove scratches and scuffs, then honing and polishing rebuild the finish. Restoration recovers stone that looks beyond saving — at a fraction of replacement cost.
What finish options are available for high-traffic stone?
The finish is matched to the material and the use. Polishing brings back a smooth, reflective surface for showpiece lobbies; honing creates a deeper, matte finish that hides wear in high-traffic zones. Both are sealed for protection.
How is restoration scheduled in a lobby that cannot close?
Work runs after hours or overnight and is phased by section, so entrances and public areas stay open through business hours. Access protocols and protection of adjacent finishes are documented before work begins.
How do you keep restored stone from dulling again?
Commercial-grade sealers protect against stains and wear, and a documented maintenance program — correct chemistry, walk-off protection, and scheduled recoating — is written into the recurring scope so the restoration holds.
Customer experience
What clients say about working with AMR.
Request a proposal
Let’s recover the stone your building was designed around.
Show us the marble, terrazzo, travertine, or granite that has lost its finish. We restore stone assets for institutions across Maryland, D.C., Virginia, and Ohio, with select national accounts.
Assess stone type, finish condition, and damage.
Receive a documented restoration and finish plan.
Put ongoing stone care into the recurring scope.