Assessment
Analysis on site or remotely, depending on the situation: location, condition of the surfaces and causes of water ingress.
Flat roof
Flat roof repairs in Brussels
Flat roofs and technical terraces require a different approach to dealing with low slopes, upstands and drainage systems.
- Targeted assessment
- Photos and report
- Service subject to availability
When should you call Dr Roof for this service?
Persistent puddles, water seeping through the ceiling beneath the terrace, visible cracks in the membrane, cracked upstand.
Relevant situations or symptoms
- Sealing of overflows or downpipes
- Cracked flashing around an outlet
- Mechanical wear in high-traffic areas
- Localised delamination of the membrane
Items checked
- Inspection of drainage systems and low points
- Inspection of flashings and penetrations
- Localised membrane repairs where appropriate
- Recommendations regarding water pooling
How the service call works
Repair or protection
Targeted work or temporary measures when access, weather and safety conditions allow.
Report and recommendations
A summary of findings, useful photos and priorities for what comes next — without any promise of overall watertightness.
Typical steps on site
- Site visit and survey of sensitive areas
- Visual inspections and flow tests where possible
- Repair or temporary protection
- Report with photos
Clear follow-up after the service call
When the situation allows, you receive a structured summary covering the findings, work completed or temporary measures, and recommendations for what comes next.
Before-and-after photos- Assessment and work completed
Priority recommendations
A useful follow-up document
Limitations, access conditions, weather and safety
Relevant roofs and situations
- Accessible terraces and flat roofs made of RBC
- Bituminous, synthetic or composite membranes
Access and preparation
- Please specify the use of the terrace (frequent foot traffic, fixed furniture)
- Please specify any technical access points or technical rooms
Limitations and points to note
- Express, urgent or standard turnaround times are subject to confirmation, depending on availability, accessibility, weather conditions and an on-site assessment.
- A permanent repair may require favourable weather conditions or additional access.
- The assessment focuses on visible waterproofing; a structural analysis of the substrate is the responsibility of a consultancy firm, if necessary.
Flat-roof repair in your municipality
Targeted inspection and repair of flat roofs or terraces, available only in the municipalities listed below. The technical content is distinct from the emergency pages.
Related services
Frequently asked questions
We carry out work on waterproofing and accessible finishes. Any structural issues must be assessed by a qualified specialist.