Insulation and facade renovation in Liège
In Liège, we provide insulation and facade work by first determining which parts of the property can be improved thermally or structurally.
Insulation and facade works in Liège
Discover our insulation, facade and moisture treatment solutions in Liège. We assess each property to determine the most suitable technical solution.
Cavity wall insulation
→Cavity wall insulation
→Professionally insulate an existing cavity wall with Isomo EPS beads to improve thermal comfort without major interior work.
Roof insulation
→Roof insulation
→Roof insulation with URSA glass wool, IKO PIR or EPS for certain loft floors, matched to the roof construction and how the loft is used.
Render
→Render
→Exterior render with external wall insulation for a renewed and better insulated façade. Nu-Isoleren uses Hisfa nv EPS insulation boards from Hulshout.
Façade cleaning
→Façade cleaning
→Professionally remove moss, algae, deposits and atmospheric dirt using a cleaning method suited to the façade.
Façade waterproofing
→Façade waterproofing
→Treat a suitable façade with a water-repellent hydrofuge to reduce absorption of wind-driven rain and better protect the masonry.
Rising damp
→Rising damp
→Have rising damp correctly diagnosed and treat the lower wall zone with a suitable injection system.
A technical renovation approach for homes in Liège
During a renovation in Liège, we check whether targeted cavity wall insulation is possible or whether the walls and facade require another approach. The roof construction is assessed separately as well.
Where external wall insulation is suitable, it can be combined with render. We also provide facade cleaning and water-repellent treatment, while rising damp requires a separate treatment.
Which solution is suitable for your home?
For Liège, we assess the property by building element to determine which combination of wall, facade and roof insulation is technically strongest.
Cavity wall insulation
If your property has a suitable cavity wall, cavity wall insulation can be an efficient way to reduce heat loss through the external walls.
View this serviceRender
When the exterior facade requires a more extensive renovation, external insulation boards can be combined with a new rendered finish.
View this serviceRoof insulation
A poorly insulated roof can cause significant heat loss. Depending on the roof structure, we use materials such as glass wool or PIR insulation.
View this serviceInsulation grants in Liège
Certain insulation and renovation works on a property in Liège may qualify for grants or other support measures in Wallonia. Eligibility depends on factors such as the type of work, the property and the applicable regulations.
View grants in WalloniaFrom request to completion
We guide you step by step, from the first enquiry through to the execution and completion of the work.
Request
You contact us and provide the first details about your property and the work you are considering.
Assessment
We assess the situation and determine which solution is technically suitable for your property.
Advice & quote
You receive a clear explanation of the proposed work together with a tailored quotation.
Execution
Once approved, we schedule the work and our team carries it out carefully.
Completion
After the work is finished, we inspect the result and review it with you.
Frequently asked questions about our work in Liège
Does Nu-Isoleren work in Liège?
Yes. Liège is one of our service areas in Wallonia.
Is facade insulation with render possible?
Yes. We combine render with external wall insulation.
Do you also provide roof insulation?
Yes. The solution is selected according to the existing roof construction.
Which grants page applies to Liège?
Liège is in Wallonia. See our Walloon grants page.
Ready to improve your home?
Request a non-binding quote and discover what we can do for your home.