Facade Cost Calculator 2026

Facade costs in Poland range from PLN 130 to PLN 400/m² including labour. Silicone render is approx. PLN 130–200/m², clinker PLN 200–350/m², wood or composites PLN 200–450/m². The final price also depends on substrate condition, building height and accessibility.

Facade area is the sum of all external wall surfaces. For a rectangular building: perimeter × wall height. Subtract windows and doors (each window approx. 1.5–2 m², door approx. 2 m²). For complex architecture, measure each wall separately or ask a contractor to do an on-site survey.

Silicone render is most recommended for its durability (15–25 years), vapour permeability and stain resistance. Mineral render is the cheapest but needs painting. Acrylic is easy to apply and colour-stable. For passive and low-energy houses, silicone or silicate render is the optimal choice.

The calculator only covers material and labour costs based on the rates you enter. Scaffolding (PLN 5–15/m² per month), substrate preparation and material transport should be added separately. Setting a 15–20% reserve is recommended to cover these additional costs.

A standard contingency reserve for facade works is 10–20%. For a new building in good condition, 10% is sufficient. For older buildings, complex architecture (balconies, bay windows, ornaments) or uncertain substrate condition, 15–20% is recommended. The calculator defaults to 10%.

Labour rates for facade works in Poland in 2026 range from PLN 50–120/m² for render and PLN 80–200/m² for clinker or wood. Higher rates apply for work at height, complex architectural details or in major cities. The calculator defaults to PLN 60/m² as an average rate.

Wall insulation (e.g. polystyrene or mineral wool) is a separate cost — approx. PLN 80–150/m² for materials and installation. The rendered facade on insulation (ETICS system) adds another PLN 60–120/m². The calculator only covers the finishing layer — if you plan insulation, add its cost to the material rate.

Facade renovation of a house with 200–300 m² of facade typically takes 4–8 weeks. Scaffolding erection takes 1–2 days, substrate preparation 2–5 days, system application 2–4 weeks. Facade work cannot be done below 5°C or in rain, so the schedule depends on weather conditions.

Silicone or acrylic render lasts 15–25 years. Signs for renovation: cracks, flaking render, algae or mould growth, visible damp. Regular pressure washing every 5–7 years extends facade life significantly. Clinker and wood need maintenance every 5–10 years, and wood impregnation every 3–5 years.

Yes, the calculator works for any building type — house, tenement or apartment block. Just enter the total facade area and rates suitable for the chosen finish. For large multi-family buildings, labour rates may be slightly lower due to scale. The result is an indicative estimate — a detailed quote requires an on-site inspection by a contractor.