
Grimbergen · 1850
Damp treatment à Grimbergen
Diagnosis and treatment of rising damp, penetrating damp and condensation. Grimbergen is the municipality where we work most often, and it shows in the lead time: our depot is here.
from our depot in Grimbergen
What that changes here
On the periphery damp often comes from outside and from above: an overflowing gutter, a failed flashing, a terrace built up too high against the facade. Our search always starts at the roof, not at the wall.
Our depot is on Vilvoordsesteenweg, so Grimbergen is the municipality where we work most often. It is the typical periphery: a great many detached and semi-detached houses from the 1960s to the 1990s whose roof coverings are reaching the end of their life all at once, and many flat roofs over extensions and garages.
What we get called out for in Grimbergen
Grimbergen is the municipality where we work most often, and it shows in the lead time: our depot is here. Most enquiries concern roofs from the 1970s and 1980s that have reached their first real renovation, and the flat roofs over the garages, verandas and kitchens built at the back of the house.
Grimbergen porte le code postal 1850 et se situe in the northern periphery of Brussels. Notre équipe part de Grimbergen, à 0 km : nous y planifions le traitement de l’humidité en même temps que les chantiers de Meise, Vilvoorde et Machelen, 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 GrimbergenCommon questions
Pour un devis, la visite à Grimbergen se fixe en général sous quelques jours ouvrés. Nous partons de Grimbergen, à 0 km, et nous groupons nos visites par secteur : si un chantier tourne déjà cette semaine à Meise ou Vilvoorde, 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.
It works well on solid masonry with an accessible joint. On a cavity wall, in natural stone or filled with rubble, it is trickier, and another approach is more honest. We say so beforehand, rather than injecting and hoping.
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.
The same service nearby
Free quote
Damp treatment à Grimbergen
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.

