External insulation
Improve thermal continuity with a compatible system.
Local service
What the request can cover
In Brussels, the project must be linked to the correct municipality and checked against Brussels-Capital Region rules. Site access, adjoining properties, changes to the external appearance and any permit requirement remain points to confirm before the solution is fixed. Facade renovation starts with the substrate: cracks, joints, moisture, adhesion of finishes and details around openings. Cleaning, repair, insulation and finishing should only be specified after the causes and compatibility of the different layers have been assessed.
This page provides a preparation framework. Scope, feasibility, timing and any required steps are confirmed for the building concerned before commitment.
Prepare the project for the area
Localities and nearby areas
State the Brussels municipality in the enquiry so access, facade configuration and requirements for the building can be checked.
Local context and assessment
This page provides a preparation framework. Scope, feasibility, timing and any required steps are confirmed for the building concerned before commitment.
In Brussels, the project must be linked to the correct municipality and checked against Brussels-Capital Region rules. Site access, adjoining properties, changes to the external appearance and any permit requirement remain points to confirm before the solution is fixed.
Facade renovation starts with the substrate: cracks, joints, moisture, adhesion of finishes and details around openings. Cleaning, repair, insulation and finishing should only be specified after the causes and compatibility of the different layers have been assessed.
- City of Brussels
- Anderlecht
- Uccle
- Schaerbeek
- Jette
- Woluwe-Saint-Lambert
What we check
- Condition, moisture and substrate stability
- Junctions around windows and plinths
- Thickness, insulation system and finishes
- Access, neighbours and planning rules
From first contact to proposal
Scope
Address, building type, use and priorities are clarified before a visit is proposed.
Survey
Dimensions, substrates, access and relevant junctions are checked on site when the project requires it.
Proposal
The solution, options, installation and finishes are described in a documented proposal.
Organisation
Manufacture, site access and handover are planned after the scope has been approved.
Reserved slot — local evidence
Local evidence and case study
Project and photographs awaiting validation
The template is ready for a local case study. Exact address, photographs, scope, results and permission to publish must be checked before release.
FAQ
Read the FAQ
An initial review uses the observed problem, the known age or history of the elements, available photographs and relevant dimensions. Isolaris separates symptoms from possible causes and does not confirm a technique, timetable or outcome before the necessary information is available.
Is external insulation suitable everywhere?
No. Substrate, moisture, property boundaries and planning rules may require another approach.
Must repairs happen before insulation?
Causes of cracks, moisture or detachment must be identified and treated before the system is installed.
Which finish should I choose?
It depends on the substrate, insulation system, exposure, architecture and local requirements.
The quotation depends on the survey, access, safety, interfaces with other building elements and finish choices. Permits, support schemes and regional obligations can change and must be checked against the official sources applicable when the project is prepared; they are never presented here as guaranteed.
Services
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Parlons de Votre Projet
- Bruxelles
- Brabant wallon
- Wallonie
- Châssis PVC/alu
- Portes, coulissants, volets, BSO
- Isolation, façades, toiture