Kozijnen plaatsen cost in Polen: typically PLN 800–2,000 as of 2026. The exact price depends on job scope, materials, urgency (emergency and after-hours work costs more), and local demand. Compare verified local pros and request free, no-obligation quotes for real prices on your job.
In Poland, window replacement costs PLN 800–3,000 per window including the frame and installation. Standard PVC (plastikowe) windows cost PLN 600–1,500 each. Wooden windows run PLN 1,500–3,500. Aluminum frames cost PLN 2,000–5,000+. Installation labor is PLN 150–400 per window. Triple-pane (three-chamber) is now the standard for new builds due to energy regulations. Many Polish homeowners use major window manufacturers like Drutex, Oknoplast, Fakro (skylights), or Veka. Get quotes from at least 3 firms — prices vary significantly. Most companies offer free measurement and quote. The Czyste Powietrze (Clean Air) government program offers subsidies of up to PLN 16,500 for energy-efficient window replacement in existing buildings.
Average window installation costs by type
| Type project | Typische kosten (PLN) |
|---|---|
| PVC / plastikowe window (incl. install) | 800–2 000 zł |
| Wooden window (incl. install) | 1 500–3 500 zł |
| Aluminum frame window | 2 000–5 000 zł |
| Installation labor only (per window) | 150–400 zł |
| Roof window (Fakro FTS-V standard) | 800–1 500 zł |
| Bulk discount (10+ windows) | −10–20% |
| Czyste Powietrze subsidy (max) | do 16 500 zł |
Window installation costs in Poland
In Poland, window replacement costs PLN 800–3,000 per window including the frame and installation. Standard PVC (plastikowe) windows cost PLN 600–1,500 each. Wooden windows run PLN 1,500–3,500. Aluminum frames cost PLN 2,000–5,000+. Installation labor is PLN 150–400 per window. Triple-pane (three-chamber) is now the standard for new builds due to energy regulations.
Many Polish homeowners use major window manufacturers like Drutex, Oknoplast, Fakro (skylights), or Veka. Get quotes from at least 3 firms — prices vary significantly. Most companies offer free measurement and quote. The Czyste Powietrze (Clean Air) government program offers subsidies of up to PLN 16,500 for energy-efficient window replacement in existing buildings.
What affects the cost?
- Window size and shape — standard sizes cost 20–40% less than custom; arched and specialty shapes add 50–100%
- Number of windows — contractors offer 10–20% bulk discount on 10+ windows
- Story height — second-floor windows cost 15–25% more due to scaffolding and ladder work
How to save on window installation
- Vinyl over wood — vinyl windows cost 40–60% less than wood with similar energy performance and zero maintenance
- Standard sizes — stock windows are 20–40% cheaper than custom; measure carefully to avoid custom orders
- Replace all at once — bulk discounts of 10–20% on 10+ windows; one mobilization cost instead of multiple
- Get 3+ quotes — window replacement bids vary 20–35% for identical specifications
- Schedule in fall or winter — installers are less busy and may offer better pricing
Frequently asked questions
How long do new windows last?
Vinyl windows: 20–40 years. Wood windows: 30+ years with regular maintenance (painting/staining every 3–5 years). Fiberglass: 30–50 years. Aluminum: 20–25 years. The weakest point is the seal between panes — when it fails (foggy glass), the window needs replacement. Quality brands like Andersen, Pella, and Marvin last longer than budget options.
Are new windows worth the investment?
Yes for most homes — new windows reduce heating and cooling bills 10–25%, return 60–70% at resale, eliminate drafts and condensation, and reduce outside noise 25–50%. They're especially worth it if your current windows are single-pane, have failed seals (foggy), or don't operate properly. The payback period on energy savings alone is 8–15 years.