Custom window installation and replacement in Hannut (4280) and right across the Hesbaye region, from the town centre to the villages of Avernas-le-Bauduin, Crehen and Thisnes. A local Hesbaye team, a free on-site survey scheduled within 48h, and clear guidance on the Walloon grants you are entitled to — in the heart of the farming plain.
We work in Hannut at the heart of the Hesbaye, with a team of fitters who know the area — from the shopping centre to the farming villages of Avernas-le-Bauduin, Crehen, Thisnes, Wansin and Trognée, all the way to the recent housing estates that keep the town growing.
The survey takes place at your home, with no call-out charge and scheduled within 48 hours ; the same team then follows the whole project, from taking measurements to installation and finishing.
We know the Hesbaye building stockBeyond Hannut itself, we also fit windows in Avernas-le-Bauduin, Crehen, Thisnes, Wansin and Trognée, as well as towards Lincent, Braives, Wasseiges and Hélécine, and further out around Waremme and Jodoigne — same team, same lead times across the whole Hesbaye.
Hannut falls under Wallonia grants. 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 to your income. A housing audit is required above a certain amount — we point you to an approved auditor.
For a home more than 10 years old, VAT drops from 21% to 6% on supply and installation. Applied directly to your quote.
The Town of Hannut does not add a specific municipal window grant on top of the regional support. We still check your address case by case so nothing is missed.
The full breakdown of amounts, conditions and income ceilings is 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 Hannut and its villages. Every project is followed by the same team, from survey to finishing.
11 openings replaced with double glazing, foiled finish on the street side. Vertical glazing bars kept to respect the character of the town-centre house.
Voir le chantier →Large main-dwelling windows in wood-aluminium, the warmth of wood inside and the durability of aluminium on the courtyard side. Thermal insulation clearly improved.
Voir le chantier →Aluminium sliding doors onto the garden of a recent housing estate, slim textured-grey profiles. 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 brick houses and everyday renovations in Hannut. Foiled finishes for town-centre façades.
Discover PVC →Slim profiles and large picture windows for the recent builds of the Thisnes estates or the outskirts. Perfect for maximising light over the plain.
See aluminium →We schedule the home survey within 48 hours everywhere in Hannut and its villages. Installation then depends on the custom manufacture of your windows, usually a few weeks ; the exact lead time is firmly confirmed as soon as you sign the quote. Distance within Hannut or across the Hesbaye does not extend this lead time.
As Hannut falls under Wallonia, you can benefit from the Habitation grant for replacing windows (scaled to your income) and 6% VAT if your home is more than ten years old. The Town of Hannut 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. Based in the region, we also fit windows in Avernas-le-Bauduin, Crehen, Thisnes, Wansin and Trognée, as well as towards Lincent, Braives, Wasseiges and Hélécine. Give us your postcode when you request a quote and we will confirm a team is available.
No, it is our daily work in the Hesbaye. On quadrangle farms and brick houses, we keep the original glazing bars and proportions while clearly improving insulation. Wood-aluminium often lets us preserve the character of the building while gaining enormously in comfort.
Yes, completely: the visit to your home in Hannut, the 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 local Hesbaye team calls you back, schedules the free survey and sets up your Walloon grants.
