Replacing windows in the Netherlands: the complete expat guide

Most Dutch homes built before 2000 still have single glazing or first-generation double glazing. For an expat moving into a rental or newly purchased home in the Eindhoven region, that usually means: draughty rooms in winter, condensation on the glass, noise from the street and heating bills that feel too high.

Replacing your windows with modern HR++ or triple glazing solves all four at once. A typical Brainport home sees heating costs drop by 20 to 35%, and property value rises measurably because the home moves up an energy label (usually from D or E to B or A).

Prices in 2026 vary by material, dimensions and glazing. As a rule of thumb — installed, VAT included:

• uPVC window with HR++ glass: from €650 per window
• uPVC window with triple glazing: from €850 per window
• Aluminium window: from €1,150 per window
• Wooden window (made-to-measure): from €1,400 per window
• Sliding door (aluminium, up to 3 m): from €4,900
• Full house (10-15 windows): typically €12,000 - €25,000

All prices include 21% VAT, removal of the old frames and professional installation. Aggressive sales calls, "today only" discounts or vague quotes are red flags — a legitimate installer gives you a fixed, itemised quote and time to think.

uPVC (kunststof)

The most common choice in the Netherlands — around 70% of new installations. Excellent insulation, virtually maintenance-free, lifespan of 40 to 50 years and available in dozens of colours including realistic woodgrain finishes. Best value for money for the average Brainport home.

Aluminium

Slim, modern profiles that let in maximum light. Structurally stronger than uPVC, so ideal for large windows, sliding doors and contemporary architecture. Roughly 60 to 80% more expensive than uPVC but with a distinctly premium look.

Wood (hout)

The classic choice for characterful, listed or historic properties. Beautiful and completely custom, but requires repainting every 6 to 8 years. If your home is a monument (rijksmonument or gemeentelijk monument), wood is often required by law.

The Dutch government offers the ISDE (Investeringssubsidie Duurzame Energie) scheme for energy-saving home improvements. For glazing, the payouts in 2026 are:

• HR++ glass: €25 per m² of glass surface
• Triple glazing: €100 per m² of glass surface

For a typical home with 20 m² of new triple glazing, that is €2,000 back from the government, paid directly to your Dutch bank account (usually within 8 weeks). Rules to know:

• You must be the homeowner (renters cannot apply — landlords must).
• You must have a DigiD (all BSN-holders can request one).
• You must apply within 24 months of installation.
• You need to combine the glazing with at least one other energy measure (e.g. insulation, heat pump) — a common one is roof or floor insulation.

A good installer will prepare the paperwork for you, in English, and hand over a package that only needs your DigiD signature. Ask upfront whether that is included.

For most homes: no. Replacing windows in existing openings without changing the size, shape or appearance from the street is considered "vergunningsvrij" (permit-free) under Dutch law.

You do need a permit if:

• Your home is a listed monument (rijks- or gemeentelijk monument).
• You live in a designated "beschermd stadsgezicht" (protected townscape).
• You are enlarging the opening or changing the appearance from the street significantly.
• You live in an apartment: VvE (owners' association) approval is usually required.

When in doubt, your municipality's Omgevingsloket has a free 5-minute permit check — or your installer can advise.

1. Week 1 — Consultation: An installer visits your home for a free consultation, discusses options and takes indicative measurements. You receive a fixed-price quote within a few days.
2. Week 2 — Precise measurement: Once you approve, the installer returns for exact measurements down to the millimetre.
3. Weeks 3-8 — Production: Your custom frames are made to order in Europe (typically Poland, Germany or the Netherlands). This is the longest step.
4. Weeks 8-10 — Installation: The installation itself takes 1 to 3 days for an average home. Furniture is protected, old frames removed and disposed of, and everything is finished the same day.
5. Weeks 10-12 — ISDE application: Your installer prepares the subsidy paperwork. You submit it via DigiD; the money arrives within roughly 8 weeks.

Not all Dutch installers are set up for English-speaking customers. Before signing, check that they:

• Communicate fluently in English — email, phone and the on-site team on installation day.
• Give you a fixed-price, itemised quote in EUR including 21% VAT (not a range).
• Use their own installation team, not subcontractors.
• Handle the ISDE subsidy paperwork for you.
• Provide a written 10-year warranty on both product and installation.
• Have real, verifiable reviews (Google, Trustpilot) — not just testimonials on their own site.
• Belong to a recognised industry body (VKG, KOMO or SKG-IKOB).

For homes in the Brainport Eindhoven region, we cover the full 40 km radius — Veldhoven, Waalre, Nuenen, Best, Son en Breugel, Geldrop, Valkenswaard, Helmond, Oirschot, Bergeijk, Eersel, Heeze-Leende, Tilburg, Den Bosch and Weert. See our expat window service page for how we work.

Can I claim the ISDE subsidy as a non-Dutch citizen?

Yes. What matters is that you own the property and have a BSN + DigiD. Nationality is irrelevant.

Do I need to move out during installation?

No. Each window takes about 1-2 hours; the room is briefly open during removal but sealed the same day.

How long do new windows last?

uPVC: 40-50 years. Aluminium: 50+ years. Wood: 30-40 years with proper maintenance.

Is HR++ or triple glazing better?

Triple insulates roughly 30% better and qualifies for a much larger ISDE subsidy (€100/m² vs €25/m²). For most homes built before 2000, triple pays back within 8-10 years — often less if energy prices rise.

Do I need a Dutch bank account for the subsidy?

Yes — ISDE payouts go to a Dutch IBAN only.