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Liège Province

PVC windows Seraing

Installation and replacement of custom PVC windows in Seraing (4100), from Jemeppe-sur-Meuse to Boncelles. The PVC profile is the best insulation-to-price ratio for the workers’ houses of the Meuse valley — a Seraing team, a free survey scheduled within 48h and the Walloon grants set up and deducted for you.

48h to schedule the survey
0 € call-out & quote
4100 + neighbouring towns
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Our local presence

Wendows PVC in Seraing

We install PVC windows in Seraing from our Meuse valley depots, with a team that knows the town — from the brick workers’ houses of the centre to the Meuse quays of Jemeppe and Ougrée, to the residential districts of Boncelles. On this building stock, PVC stands out : it offers high insulation for a controlled renovation budget.

The survey takes place at your home, with no call-out fee and scheduled within 48 hours ; the same team then sees the whole PVC project through, from measuring to fitting and finishing — seals, sills and drip mouldings included.

The Seraing building stock and PVC
Brick workers’ housesRows of workers’ houses inherited from the Cockerill era: PVC brings the insulation this building stock often lacks, without straining the renovation budget.
Industrial Meuse valleyAlong the Meuse, in Jemeppe and Ougrée, multi-chamber PVC dampens the noise of traffic and industrial routes while cutting the heating bill.
Estates & residential districtsFrom the central estates to the houses of Boncelles, foil-coated PVC comes in wood or anthracite shades to match the façades with no maintenance.

Beyond Seraing itself, we also install PVC in Jemeppe-sur-Meuse, Ougrée, Flémalle and Saint-Nicolas, as well as in Liège and Herstal — same team, same lead times across the whole Liège conurbation.

48h to schedule the free survey
0 € call-out, survey & quote
1 team from survey to PVC fitting
Districts served
Seraing centreJemeppe-sur-MeuseOugréeBoncellesLe Val Saint-LambertMeuse riverside
Photo — PVC window installation in Seraing
Seraing teamfrom the region
Walloon grantsset up & deducted
Grants & aid

Your aid for PVC windows in Seraing

Seraing falls under the aid of Wallonia. High-performance PVC windows qualify here for the same levers as other materials — here is what we set up and deduct directly from your invoice, with nothing for you to pay upfront.

up to €6,000

Walloon Habitation grant

For replacing windows with high-performance glazing — double or triple-glazed PVC is fully eligible. The amount is scaled to your income; a housing audit is required above a certain amount, we point you to an approved auditor.

6 %VAT

Reduced VAT for renovation

For a home over 10 years old, VAT drops from 21 % to 6 % on the supply and fitting of your PVC windows. Applied directly to your quote.

City of Seraing

On the municipal side

Seraing does not add a specific window grant to the regional aid; the town’s urban renewal perimeters can however open up support. We check your address on a case-by-case basis.

2026 grant guide — indicative amounts, to be confirmed according to your file.

The detail of amounts, conditions and income ceilings is on our window prices & grants page. We handle the entire file : you pay nothing upfront and fill in no form.

Projects in Seraing

Our PVC jobs in the valley

A few recent PVC installations in Seraing and its sections. Each job is followed by the same team, from survey to finish.

UNIQUE photo — Seraing centre job (do not reuse)
Seraing centre

Workers’ house, white PVC windows

8 openings replaced with double-glazed PVC on a terraced brick house. Insulation markedly improved for a controlled renovation budget, Habitation grant deducted.

Voir le chantier →
UNIQUE photo — Jemeppe-sur-Meuse job (do not reuse)
Jemeppe-sur-Meuse

Riverside house, anthracite foil-coated PVC

Multi-chamber PVC windows in anthracite foil-coated shade on the quay side, to dampen the Meuse traffic noise. Triple glazing on the busy street side.

Voir le chantier →
UNIQUE photo — Boncelles job (do not reuse)
Boncelles

Detached house, wood-tone PVC

Full replacement in PVC with a golden-oak foil-coated finish, a wood look with no maintenance. Large openings on the garden side, excellent thermal comfort in winter.

Voir le chantier →
Customer reviews

They chose wendows

5.0/5 · 5verified reviews

« 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 ! »
Annick Hauteceur
« Nous avons fait appel à Wendows pour le remplacement de nos châssis et nous sommes très satisfait de notre choix. Qualité et suivi de chantier au top ! »
David Sautois
« Ik heb via WEndows een raam aangekocht van 2m x 2m. Mijn algemene ervaring is goed. Zeer goeie communicatie, altijs zeer snelle reactie bij een vraag of opmerking. Het installatie team werkte ook zeer efficient. Tevreden van het eindresultaat! Bedankt WEndows »
Tom Bauwens
Frequently asked questions

PVC windows in Seraing — your questions

Why choose PVC over aluminium or wood in Seraing?

For most workers’ houses and everyday renovations in Seraing, PVC offers the best insulation-to-price ratio: it insulates very well thermally and acoustically, needs no maintenance and costs noticeably less than aluminium or aluminium-clad wood. Aluminium still makes sense for very large picture windows with slim profiles; aluminium-clad wood for character homes. On the classic Seraing building stock, PVC is almost always the most advantageous choice.

Does PVC come in colours other than white?

Yes. Beyond white, PVC comes in foil-coated finishes: anthracite, grey, as well as wood tones (golden oak, walnut) that mimic real wood very faithfully, with no maintenance. These shades match both the brick façades of the Seraing centre and the residential houses of Boncelles.

What grants can I get for PVC windows in Seraing?

As Seraing falls under Wallonia, high-performance PVC windows qualify for the Habitation grant for replacing windows (scaled to your income) and for 6 % VAT if your home is over ten years old. The City of Seraing does not add a specific municipal window grant. We set up and deduct these aids; all amounts are detailed on our prices & grants page.

Does PVC insulate well against traffic noise along the Meuse?

Yes, it is one of its strengths. The multi-chamber PVC profile combined with suitable double or triple glazing markedly reduces traffic noise in Jemeppe, Ougrée and along the Meuse quays. We size the glazing to your façade’s exposure for optimal acoustic comfort.

How much do PVC windows cost in Seraing?

The price depends on dimensions, the number of openings, the glazing and the finish (white or foil-coated), but PVC remains the most affordable material. The survey and itemised quote are free and with no obligation in Seraing; we deduct the Walloon grants and 6 % VAT directly. The detail of price ranges is on our prices & grants page.

Your PVC project in Seraing

Your PVC windows in Seraing, free survey within 48h

Give us your address and your project : a Seraing team calls you back, schedules the free survey and sets up your Walloon grants for your PVC windows.

Free survey & call-out in Seraing Walloon grants & 6 % VAT deducted A single team, from quote to PVC fitting
Map — Seraing area (50.5833, 5.5167)
Seraing 4100Liège Province · Wallonia