Natural stone cleaning

Natural stone cleaning: not against the wrong cleaner.

Marble, granite, travertine, and bluestone, we clean and protect your natural stone floor with products that suit the stone.

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The problem

Where it goes wrong with natural stone

Natural stone is porous. Liquids seep in. Acidic products (lemon, vinegar, limescale removers) etch the surface. And abrasive cleaners create scratches that trap dirt. Most damage to natural stone happens in the kitchen and bathroom, from products used there every day.

Acidic cleaners etch marble and limestone, dull marks that cannot be polished out
Porous stones absorb grease, wine, and coffee if not sealed
Limescale removers damage the very stone they are supposed to clean
Cement residue and grout discolour from wrong cleaning
Wrong scrubbing causes micro-scratches that make the stone dull
When you need it

When professional cleaning is needed

Daily vacuuming and mopping with a pH-neutral product is fine. But sometimes a deeper clean is needed.

Dull spots on marble or limestone from etching
Grease or wine stains that have soaked into the stone
Discoloured grout that will not come clean
After a renovation, cement residue and dust on the stone
The stone has not been sealed in years
Before selling, the floor needs to look presentable again
What we clean

Which natural stone floors we clean

Marble (polished and honed)GraniteTravertineBelgian bluestoneSlateLimestone and JuraTerrazzoCement tiles and Portuguese tiles
How it works

How we clean natural stone

The right method for each stone type. No guesswork.

1

Identify stone type

Marble, granite, and travertine each react differently to cleaning products. We first determine what we are working with and whether the stone is sealed.

2

Remove loose contamination

Vacuuming and pre-soaking. For stubborn stains, a specific poultice or paste that draws dirt out of the pores.

3

Machine cleaning

With a low-speed scrubber and diamond pads or soft brushes, depending on the hardness of the stone. Never too aggressive.

4

Sealing (optional)

After cleaning we apply a sealer that closes the pores without changing the appearance. Liquids then bead off instead of soaking in.

Why professional

Why professional natural stone cleaning

Every stone type has its own pH sensitivity. We know which products are safe and which cause etching.
Professional diamond pads can restore dull spots on marble without sanding the entire floor.
Sealing after cleaning protects the stone for 3 to 5 years against stains.
With the wrong approach, damage to natural stone is often irreversible. We prevent that.
The result

What you can expect

The natural colour and pattern of the stone comes back
Etch marks on marble are reduced or removed
Grout is clean and even in colour
The stone is sealed and protected against new stains
No residue or haze, purely clean stone

Honest advice

Natural stone cleaning has its limits. Deep etch marks on marble or years of neglect sometimes require a stone specialist who sands and repolishes the floor. If that is the case, we tell you honestly and refer you.

Services

Our services for natural stone

From cleaning to protection and restoration.

Deep cleaning natural stone

Thorough cleaning that removes absorbed dirt and old wax layers.

Marble polishing

Diamond polishing of dull or etched marble to restore the shine.

Sealing

Invisible protective layer that repels liquids without changing the appearance.

Grout cleaning

Making discoloured and dirty grout clean and even again.

Stain treatment

Targeted treatment of grease, wine, rust, or limescale stains in the stone.

Natural stone after renovation

Safely removing cement residue and construction dust without damaging the stone.

Guarantee

Satisfaction guarantee

If something is not right, tell us within 48 hours and we re-clean it free.

Insured cleanersVetted staffEco products
* Conditions apply.

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FAQ

Frequently asked questions

Can I use vinegar on my natural stone floor?
No. Vinegar is acidic and etches marble, limestone, and travertine. Always use a pH-neutral cleaning product.
How often should natural stone be sealed?
On average every 3 to 5 years, depending on the stone type and use. In a kitchen with frequent spills it may be needed more often.
Can you remove etch marks on marble?
Often yes. For surface etching we polish the spot with diamond pads. For deep etching, a slight difference in sheen may remain.
What is the difference between sealing and coating?
Sealing penetrates the stone and is invisible, the stone continues to breathe. A coating sits on top and can wear, attract dirt, and yellow. We always recommend sealing.
Can granite be damaged too?
Granite is much harder than marble and resistant to acid. But it is still porous and can absorb stains if not sealed.
How long does the cleaning take?
A 30 m² floor takes on average 3 to 5 hours, including sealing. Larger areas are scheduled in consultation.
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Natural stone floor looking its best again

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