
Anderlecht · 1070
Flat roof waterproofing à Anderlecht
Flat roofs, terraces and extensions: EPDM, bitumen felt or liquid resin. In Anderlecht the conversation depends on the district.
12 km from our depot in Grimbergen
What that changes here
Behind almost every Brussels house there is a flat-roofed extension, and behind almost every apartment block a larger area. Access is the problem: the materials go up through the stairwell or over the neighbour’s roof, which needs an agreement. We look at that access on the first visit, not on the day of delivery.
Anderlecht is the largest of the Brussels municipalities, and therefore the most mixed: dense 19th-century workers’ housing in Cureghem, commercial buildings with large flat roofs along the canal, and villas with gardens over towards Neerpede. Three ways of working in one territory.
What we get called out for in Anderlecht
In Anderlecht the conversation depends on the district. In Cureghem it is dense terraced building, shared walls and access to the rear. Along the canal, large flat roofs on warehouses and workshops where the work cannot stop. And in Neerpede, ordinary house roofs surrounded by garden.
Anderlecht porte le code postal 1070 et se situe in the Brussels-Capital Region. Notre équipe part de Grimbergen, à 12 km : nous y planifions l’étanchéité de toit plat en même temps que les chantiers de Forest, Molenbeek-Saint-Jean et Brussels, pour qu’un déplacement serve plusieurs toitures.
- 01Tracing
- 02Diagnosis
- 03Renewal
- 04Final test
The full technical detail of this service is on the page Flat roof waterproofing.

Leak tracing zone by zone, never guesswork
0492 95 94 94The service in detailAll services in AnderlechtCommon questions
Pour un devis, la visite à Anderlecht se fixe en général sous quelques jours ouvrés. Nous partons de Grimbergen, à 12 km, et nous groupons nos visites par secteur : si un chantier tourne déjà cette semaine à Forest ou Molenbeek-Saint-Jean, cela peut aller plus vite. En cas de fuite active, nous venons d’abord bâcher et sécuriser ; l’étanchéité de toit plat n’est chiffrée qu’ensuite.
Not always. If the deck is sound and the insulation dry, an overlay is possible and costs considerably less. We always probe the insulation: covering over waterlogged insulation means shutting the problem in for ten years.
Yes, and it is often the best first step. We locate the source, give you a time-stamped photo report and a quotation for the repair. Nothing obliges you to give us the work afterwards.
The same service nearby
Free quote
Flat roof waterproofing à Anderlecht
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.

