Make your home more comfortable, energy efficient, and better protected.
From cavity wall and roof insulation to render, facade cleaning, hydrofuge, and damp proofing.
Discover our solutions for your home
From insulation and facade works to damp proofing: we offer a suitable solution for your home.
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.
What work would you like to have done?
Select the work you are considering and tell us a little about your home. This allows us to advise you more specifically on the options for your project.
Free & without obligation- In just a few steps
- Personal advice
What work would you like to have done?
More than 10 years of expertise in seamless insulation.
With over 10 years of experience, Nu-Isoleren.be has become a trusted specialist across Belgium. Our certified technicians apply advanced techniques and premium materials to ensure an energy-efficient and comfortable home.
10+ Years of Expertise
As a certified insulation specialist, we bring years of experience. Our experts know exactly what they do, working with the latest methods to ensure top quality.
100% Clean Finish
No traces are left behind after completion. Injection holes are precisely sealed to match your existing mortar color, leaving your home spotless.
Quality & Innovation
We continuously innovate and partner exclusively with top-tier manufacturers. Premium materials and modern methods guarantee maximum energy returns.
Real work. Visible results.
Render in Kortrijk
→Render in Kortrijk
→This home received a completely renewed exterior with external wall insulation and white render for a cleaner look and improved thermal performance.
Roof insulation in Leuven
→Roof insulation in Leuven
→A poorly insulated roof can account for significant heat loss. This pitched roof was thoroughly insulated from the inside.
Cavity wall insulation in Hamme
→Cavity wall insulation in Hamme
→The existing cavity walls of this home were insulated with EPS beads, improving thermal comfort without the need for major renovation work.
What our customers say
We lieten onlangs onze spouwmuren isoleren door dit bedrijf. Ontzettend tevreden over de samenwerking. Heel vriendelijke en eerlijke eigenaar die kennis heeft van zaken en antwoord had op al onze vragen. Hij gaf veel info op voorhand en handelde correct en eerlijk. De werken konden snel worden uitgevoerd zoals beloofd. Ook de uitvoering verliep heel vlot. Na de uitvoering merken we wel degelijk een verschil. Ons huis houdt veel beter en langer zijn warmte vast, wat heel aangenaam is. Prijs-kwaliteit een aanrader. De offerte was de factuur zonder bijkomende onverwachtse kosten. Ik kan een samenwerking ten zeerste aanraden zowel op vlak van communicatie, uitvoering en prijs-kwaliteit.
julie van steen
8 months ago
Anderhalve maand! Méér tijd was niet nodig tussen: afspraak, huisbezoek, op maat gemaakte offerte, mijn akkoord, afspraak voor de uitvoering der werken en de dag van plaatsing isolatie! Waaw! Wat een service. Een geolied team kwam snel en efficiënt de werken uitvoeren en liet alles netjes achter op de werf. Een dikke 10 op 10 als je’t mij vraagt!
Hans Slagmulder
9 months ago
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