Insulation and facade work for a more comfortable home.
From cavity wall and roof insulation to exterior render, facade cleaning, water-repellent treatments and damp proofing. Solutions tailored to your home.
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 or without wall insulation for a renewed façade. For insulated façades, we use 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 Gent
→Render in Gent
→For this residential property on Voskenslaan in Ghent, we applied a new crepi facade finish. The existing facade was given a clean, modern appearance and a durable protective layer against the elements.
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
(Translated by Google) Insulation between bricks and blocks. Perfect, fast, and impeccable service. I will certainly recommend you. (Original) Isolation entre briques et blocs. Service parfait et rapide, impeccable. Je ne manquerai pas de votre publicité.
Véronique Falla
(Translated by Google) Good communication, friendly communication, and execution as promised. Saw different members of the company to go over everything and make arrangements; everything went positively. Cavity wall insulation was installed, as well as external insulation with a render finish. Because a certain section of our roof was not yet finished, we had some water between the insulation and the render, but this was communicated and is being resolved. We also had a new balustrade installed by their contact person, and that was also executed perfectly. Nothing but praise for the company Nu-isoleren.be. Thank you! (Original) Goede communicatie, vriendelijke communicatie en uitvoering volgens woord. Verschillende gezichten van de firma gezien om alles te overlopen en af te spreken, allemaal positief verlopen. Spouwmuurisolatie uitgevoerd en externe isolatie met crepi afwerking. Doordat een bepaald stuk nog niet afgewerkt was van ons dak hebben we hierdoor wat water gehad tussen de isolatie en crepi, maar dit is gecommuniceerd en wordt opgelost. Ook nieuwe balustrade laten plaatsen door hun contactpersoon en ook perfect uitgevoerd. Alleen maar lof over de firma Nu-isoleren.be Bedankt!
Yann De Riviere
(Translated by Google) Had the crawl space of an apartment building insulated with 10 cm PIR boards; the work was carried out neatly and correctly. A small touch-up was performed afterwards, and the site was left clean. Conditions for the insulation subsidy were met. Satisfied, highly recommended. (Original) Kruipkelder appartementsgebouw laten isoleren met 10 cm PIR platen het werk werd netjes en correct uitgevoerd. Nog een kleine retouche achteraf uitgevoerd de werf werd zuiver achtergelaten. Voorwaarden isolatiepremie voldaan. Tevreden, absoluut een aanrader.
Luc Somers
(Translated by Google) Fast, smooth, and clean execution (Original) Snelle vlotte en propere uitvoering
Pascal De Praeter
(Translated by Google) People of their word. Very sound advice, right on time, deliver neat work and leave everything clean. (Original) Mensen van hun woord. Erg degelijk advies, mooi op tijd, leveren net werk af en laten alles proper achter.
Lieven Talloen
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