
Evere · 1140
Water-repellent treatment & coating à Evere
Clear or coloured water repellent for porous tiles and facades. Evere is the flat roof municipality.
7 km from our depot in Grimbergen
What that changes here
On a Brussels roof slope a water repellent adds little: the slopes are small, often in natural slate, and the real leak is in the box gutter. We advise against it here most of the time, and we say so. On the concrete tiles of the post-war districts in Evere or Anderlecht the conversation is different — there it is justified.
Evere was built mainly after the war: housing estates from the 1950s and 1960s, social housing and apartment blocks with large flat roofs. The building stock is younger than elsewhere in Brussels, but the first generation of bitumen felt laid on those flat roofs is now reaching the end of its life.
What we get called out for in Evere
Evere is the flat roof municipality. We come here for bitumen felt from the 1970s and 1980s gone hard and cracked at the upstands, for outlets set too high, and for insulation that, on this first generation of flat roofs, is simply missing. Often in jointly owned blocks.
Evere porte le code postal 1140 et se situe in the Brussels-Capital Region. Notre équipe part de Grimbergen, à 7 km : nous y planifions le traitement hydrofuge en même temps que les chantiers de Schaerbeek, Woluwe-Saint-Lambert et Kraainem, pour qu’un déplacement serve plusieurs toitures.
- 01Diagnosis
- 02Preparation
- 03Application
- 04Inspection
The full technical detail of this service is on the page Water-repellent treatment & coating.

Two crossed coats on a clean, dry surface, or nothing at all
0492 95 94 94The service in detailAll services in EvereCommon questions
Pour un devis, la visite à Evere se fixe en général sous quelques jours ouvrés. Nous partons de Grimbergen, à 7 km, et nous groupons nos visites par secteur : si un chantier tourne déjà cette semaine à Schaerbeek ou Woluwe-Saint-Lambert, cela peut aller plus vite. En cas de fuite active, nous venons d’abord bâcher et sécuriser ; le traitement hydrofuge n’est chiffrée qu’ensuite.
Applied properly on a clean, dry surface, allow eight to ten years on a roof and five to eight years on a facade exposed to westerly rain. The first sign of wear is easy to spot: the water no longer beads, it spreads out and darkens the material.
The clear product changes nothing about the appearance: it is the default choice, and the only one allowed in a protected area. The coloured product evens out a covering whose colours have drifted after successive repairs. It does not rescue a covering at the end of its life — it disguises it, and we will tell you so.
The same service nearby
Free quote
Water-repellent treatment & coating à Evere
We come out, we go up onto the roof, we photograph. The quotation follows within 24 working hours, item by item.
Not sure about your roof?
The visit costs nothing and the quotation follows within 24 hours. One call is enough to know where you stand.

