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🧽 Natural Stone & Limescale Removal

Limescale on natural stone? We remove it without damaging the stone.

Antwerp stands on Belgian bluestone: pavements, thresholds, facade plinths and the steps of every townhouse in Zurenborg. We take limescale and cement haze off without grinding the stone dull, always after a test patch.

Test patch first, no risk of damage Fixed price, no hourly rate Photos on request
Natural stone tiles treated against limescale in Antwerp
Fixed price
no hourly rate, no surprises
Natural stone, bright and haze-free
💶fixed price, no hourly rate
📸photos on request
New at Schoonmaakantwerpen

Limescale gone, the stone intact

Fixed price Test patch first 📸 Photos on request

Bluestone looks indestructible and isn't. Shop-bought acid descalers attack the surface: the buildup goes, but the stone turns pale grey and rough, and that damage never comes out. So we test on an inconspicuous spot first.

  • 1
    Pavements, thresholds and plinths
    Bluestone gone grey and dull. Back to a deep colour.
  • 2
    Courtyards, steps and terraces
    Including cement haze left behind after laying or renovation.
  • 3
    Bathroom and shower
    Limescale on tiles, glass and taps. Structurally removed rather than scrubbed weekly.
Close-up of natural stone tiles after limescale treatment in Antwerp
Illustrative — on request you'll receive before and after photos
Why Schoonmaakantwerpen

How we work

Pavements after winter

Road salt leaves white staining and etching on bluestone. The earlier it's treated, the better.

Mosaic and marble floors

Townhouse entrance halls with original floors need a gentler approach than exterior stone.

Test patch first, always

On an inconspicuous spot. You judge the result before we continue.

Protective finish

So buildup returns more slowly and lifts more easily next time.

How it works

Here's how it goes

A photo of the buildup is often enough for a first estimate.

1

Photo and stone type

A photo usually tells us whether it's bluestone, marble or concrete.

2

Test on site

We treat a small area, you assess it, and only then do we set a fixed price.

3

Treatment and protection

One day for a typical pavement or terrace, including dwell time.

FAQ

Natural stone & limescale — your questions answered

What does road salt do to my pavement?

Salt penetrates the pores of bluestone and leaves white efflorescence, sometimes with light etching. Treatment in spring, before summer, gives the best result.

Our entrance hall has an original mosaic floor. Will you touch it?

Yes, but differently from exterior stone. Old cement tiles and mosaic are porous and won't tolerate acidic products; we use a neutral clean there and always test one tile first.

Can I use a pressure washer on bluestone myself?

Better not. On weathered stone the jet opens up the top layer, so dirt penetrates faster afterwards. It looks good for a week and worse than before after that.

What if the test patch isn't convincing?

Then we stop and you pay nothing. We'll say honestly beforehand what is and isn't achievable.

Isn't the pavement the city's responsibility?

In Antwerp, maintaining the pavement in front of your property falls to the owner or occupant. Repairs to the paving itself are a separate matter and go to the city.

Do you clean full facades?

Thresholds, plinths and defined areas, yes. A full facade requiring scaffolding is outside our offer.

Also useful

Other services in Antwerp

Take a look at our other cleaning services for Antwerp and the surrounding area.

Ready for natural stone without haze, down to the stone?

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Natural stone and limescale removal in Antwerp

Anyone walking through Zurenborg or the historic centre walks on Belgian bluestone: pavements, thresholds, facade plinths and steps that have been in place for over a century. That stone lasts centuries if left alone and degrades irreparably from a single wrong treatment.

Alongside historic stone we handle the everyday cases: cement haze on a newly laid terrace, limescale on shower screens and tiles, and weathered thresholds at street level. On buildings in the protected townscape we work with extra care, with a test patch you assess yourself first.

Dealing with limescale or a dull haze on natural stone in Antwerp? Send a photo via the form below for a first estimate.

Contact

Let's plan it in

Fill in the form or reach out directly — we usually reply the same day.

Antwerp and surrounding districts — Centrum, Berchem, Deurne, Borgerhout, Merksem, Het Eilandje and nearby.

We usually respond within 24 hours.

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