Foundation Repair cost in Poland: typically PLN 1,000–3,000 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, foundation repair typically costs PLN 5,000–40,000+ depending on the scope. Crack injection runs PLN 1,000–3,000. Underpinning with micropiles costs PLN 2,000–5,000 per point. Older buildings (pre-war) in Warsaw, Wrocław, and Kraków often have stone foundations that require specialized techniques. Waterproofing (hydroizolacja) is frequently bundled with foundation repair at PLN 200–500 per running meter.
Average foundation repair costs by method
| Project type | Typical cost (PLN) |
|---|---|
| Crack injection (wstrzykiwanie pęknięć) | 1 000–3 000 zł |
| Micropile underpinning, per point | 2 000–5 000 zł |
| Hydroizolacja, per running meter | 200–500 zł |
| Pre-war stone foundation, specialised techniques | 10 000–30 000 zł |
| Full foundation repair, scope range | 5 000–40 000+ zł |
| Structural engineer (ekspertyza) report | 1 500–4 000 zł |
Foundation repair costs in Poland
In Poland, foundation repair typically costs PLN 5,000–40,000+ depending on the scope. Crack injection runs PLN 1,000–3,000. Underpinning with micropiles costs PLN 2,000–5,000 per point. Older buildings (pre-war) in Warsaw, Wrocław, and Kraków often have stone foundations that require specialized techniques. Waterproofing (hydroizolacja) is frequently bundled with foundation repair at PLN 200–500 per running meter.
What affects the cost?
- Severity of damage — hairline cracks vs. structural shifting, bowing walls, or sinking slabs
- Soil type — expansive clay soils (common in TX, OK, CO) cause more movement and more expensive solutions
- Access difficulty — interior piers cost more if furniture, floors, or utilities must be moved