
Vilvoorde · 1800
Damp treatment à Vilvoorde
Diagnosis and treatment of rising damp, penetrating damp and condensation. In Vilvoorde it is almost always water getting in somewhere without anyone seeing where.
4 km from our depot in Grimbergen
What that changes here
In old town houses the three causes often come together: rising damp in the cellar, penetrating damp through a tired joint and condensation in a poorly ventilated bathroom. We tell them apart by measurement rather than treating one at random.
Vilvoorde combines a dense centre of terraced houses with a long industrial past. In the old core the box gutters sit concealed behind the cornices and are invisible from the street: those are precisely the ones that leak into the masonry for years before anyone notices.
What we get called out for in Vilvoorde
In Vilvoorde it is almost always water getting in somewhere without anyone seeing where. The concealed box gutters of the old core are the textbook case; we are also called regularly about party walls and about the junction between two buildings of different heights, where a badly made upstand takes the water straight inside.
Vilvoorde porte le code postal 1800 et se situe in the northern periphery of Brussels. Notre équipe part de Grimbergen, à 4 km : nous y planifions le traitement de l’humidité en même temps que les chantiers de Machelen, Grimbergen et Zaventem, pour qu’un déplacement serve plusieurs toitures.
- 01Measurement
- 02Diagnosis
- 03Treatment
- 04Follow-up
The full technical detail of this service is on the page Damp treatment.

First establish which of the three causes is at work
0492 95 94 94The service in detailAll services in VilvoordeCommon questions
Pour un devis, la visite à Vilvoorde se fixe en général sous quelques jours ouvrés. Nous partons de Grimbergen, à 4 km, et nous groupons nos visites par secteur : si un chantier tourne déjà cette semaine à Machelen ou Grimbergen, cela peut aller plus vite. En cas de fuite active, nous venons d’abord bâcher et sécuriser ; le traitement de l’humidité n’est chiffrée qu’ensuite.
Then no injection will change anything. Condensation is a matter of ventilation, heating and thermal bridges. We tell you so, even if it means we have nothing to sell — it still costs you less than a pointless treatment.
By its height and its regularity: a horizontal band eighty centimetres to over a metre high, even along the whole length of the wall, often with salt efflorescence and plaster coming away. If the stain appears after rain and sits higher up, it is penetrating damp.
The same service nearby
Free quote
Damp treatment à Vilvoorde
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.

