Installation and replacement of made-to-measure windows in Gembloux (5030) and across all its sections, from the centre near the former abbey to Sauvenière, Ernage and Lonzée. A Namur team, a free on-site survey scheduled within 48h and clear guidance on the Walloon grants you are entitled to — from the historic heart to the developments along the Brussels-Namur axis.
We work in Gembloux with a team of fitters who know the town and the Namur Hesbaye — from the centre around the former abbey and the belfry, home to Gembloux Agro-Bio Tech (ULiège), to the residential districts of Sauvenière, Grand-Manil and Ernage.
The survey is carried out at your home, with no call-out charge and scheduled within 48 hours ; the same team then follows the entire project, from taking measurements to installation and finishing.
We know the Gembloux building stockBeyond Gembloux itself, we also install windows in Sauvenière, Grand-Manil, Ernage, Lonzée and Bossière, as well as towards Sombreffe, Jemeppe-sur-Sambre, Perwez and Chastre, and towards Namur and Jodoigne — same team, same lead times across the whole region.
Gembloux relies on the grants of Wallonia. Here are the levers we help you identify and claim — we show you exactly where to apply and provide every supporting document.
For replacing windows with high-performance glazing, scaled according to your income. A home audit is required above a certain amount — we point you to an approved auditor.
For a home over 10 years old, VAT drops from 21 % to 6 % on supply and installation. Applied directly to your quote.
The City of Gembloux does not add a specific municipal window grant on top of the regional support. We nonetheless check your address on a case-by-case basis so as not to miss any local support.
The detail of amounts, conditions and income ceilings can be found on our window prices & grants page. You introduce the application yourself — we guide you through each step and provide all the documents you need (detailed quote, invoices and installation certificates).
A few recent installations in Gembloux and its sections. Every project is handled by the same team, from survey to finishing.
10 openings replaced with double glazing, a foiled colour on the street side. Traditional divisions kept to respect the character of the historic heart near the abbey.
Voir le chantier →Large wood-aluminium windows, the warmth of wood inside and the strength of aluminium on the façade side. Thermal comfort clearly improved on this old residence.
Voir le chantier →Sliding aluminium bays towards the garden, slim textured-grey profiles for a residential development. eligible for the Walloon Habitation grant.
Voir le chantier →5.0/5 · 7verified reviews
« Nous avons fait appel à la société Wendows pour le remplacement de nos châssis. La différence par rapport aux autres sociétés c'est qu'ils ont pris le temps de faire une étude complète et de nous proposer les châssis qui correspondaient à notre maison et notre besoin. Leur but n'était pas de mettre un châssis et de clôturer un chantier pour en faire un autre. Nous avons été accompagnés dans tout le processus. Du devis, en passant par la prise de mesure et l'attente de livraison. Délais respectés. Je ne peux que recommander cette société. Rapport qualité prix professionnalisme +5⭐️ »
« Nous avons fait appel à la société Wendows pour le renouvellement de nos châssis et nous sommes vraiment ravis du résultat ! Les travaux ont été réalisés dans les délais annoncés et la finition est impeccable. De plus, M. Aprile qui s'est occupé du devis, s'est toujours montré disponible pour répondre à toutes nos questions. Nous vous recommandons donc de faire appel à eux pour vos travaux ! »
« Excellente expérience avec Wendows ! Les nouveaux châssis ont transformé notre immeuble et réduit nos factures d'énergie. L'équipe est professionnelle, rapide et à l'écoute. Je recommande vivement leurs services pour toute optimisation énergétique. »
From economical PVC profiles to contemporary aluminium, we match the material to the building and the budget. Explore each range :
The best insulation-to-price ratio, ideal for the homes of the centre and everyday renovations in Gembloux. Foiled colours for stone and brick façades.
Discover PVC →Slim profiles and large bays for the recent builds of Sauvenière, Grand-Manil or Ernage. Perfect for maximising light in the new developments.
See aluminium →We schedule the survey at your home within 48 hours anywhere in Gembloux and its sections. Installation then depends on the made-to-measure manufacturing of your windows, usually a few weeks; the exact lead time is firmly confirmed as soon as you sign the quote. Distance within Gembloux or its districts does not lengthen this lead time.
As Gembloux falls under Wallonia, you can benefit from the Habitation grant for replacing windows (scaled according to your income) and from the 6 % VAT if your home is over ten years old. The City of Gembloux does not add a specific municipal window grant. We help you identify this support and show you exactly where to apply; all the amounts are detailed on our prices & grants page.
Yes. From the Namur region, we also install windows in Sauvenière, Grand-Manil, Ernage, Lonzée and Bossière, as well as towards Sombreffe, Jemeppe-sur-Sambre, Perwez and Chastre. Just give your postcode when requesting a quote and we will confirm a team is available.
No, it is our daily work in Gembloux. Near the former abbey and the belfry, we keep the original divisions and choose discreet foiled colours in keeping with the character of the building, all while clearly improving insulation. We guide you through any procedures with the municipality.
Yes, completely: the call-out to your home in Gembloux, taking measurements and the costed quote are free and with no obligation. You pay nothing until you have approved your project.
Tell us your address and your project : a Namur team calls you back, schedules the free survey and sets up your Walloon grants.
