What do new windows cost?
The most asked question — and most suppliers won't give you an answer. At Filplast we believe in transparency. Below you'll find concrete prices per window type, examples per house type and all factors that influence the price.
Prefer your exact price directly?
Configure your windows and receive a price indication directly.
Prices per window type
Indicative prices including VAT, standard version (white, HR++ glass).
Tilt-and-turn window
€350 – €650|€600 – €1.100
Most common in homesFixed glass window
€250 – €450|€450 – €800
Cheapest optionSliding door 2-panel
€2.500 – €4.500|€3.500 – €6.500
Popular for extensionsSliding door 3-panel
€3.800 – €6.500|€5.000 – €9.000
Maximum light entryFront door
€1.200 – €2.800|€1.800 – €4.500
Incl. hardware + cylinderBack door
€850 – €1.600|€1.200 – €2.500
Standard versionExamples per house type
8 kozijnen
Terraced house
Front and rear facade complete
€4.500 – €8.000
10-12 kozijnen
Corner house
Three facades with windows
€6.000 – €12.000
12-15 kozijnen
Semi-detached
Larger facade surfaces
€8.000 – €16.000
15-20 kozijnen
Detached
Four facades, more glass surface
€12.000 – €25.000
What determines the price?
Six factors that influence your final window price.
Material
PVC is 30-40% cheaper than aluminium. Wood is in between.
Dimensions
Larger windows don't cost proportionally more — the profiling is the same.
Glass type
HR++ is standard. Triple glass costs €30-60 extra per m² but qualifies for subsidy.
Colour
White is standard. Foils (anthracite, wood-look) cost €30-80 extra per window.
Hardware
Standard tilt-and-turn hardware included. Multi-point locking on request.
Installation
Self-installation possible, but professional installation gives warranty and subsidy rights.
ISDE Subsidy: up to €111 per m² back
When replacing windows with triple glass you can receive up to €111 per m² subsidy via the ISDE scheme. Budget 2026: over €500 million. Read all about the conditions.
More about subsidyWhy are we more affordable?
Our windows are produced in our own factory in Poland and delivered directly. No dealer margins, no showroom markup. You only pay for the product and service.
Frequently asked questions about window prices
Are the prices on this page including VAT?
Yes, all prices mentioned include 21% VAT. They apply to the standard version (white, HR++ glass, standard hardware).
Are installation costs included?
No, prices exclude installation. Installation costs on average €150-€300 per window, depending on complexity. Via our configurator you can add installation as an option.
Why are you cheaper than other suppliers?
Our windows are produced in our own factory in Poland and delivered directly to the Netherlands. This eliminates extra dealer margins and you can save 15-25%.
Can I get subsidy for new windows?
Yes, via the ISDE scheme you can receive up to €111 per m² subsidy if you choose triple glass in new windows. Read more on our subsidy page.