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Renovation support

Thermal insulation subsidy in Neuchâtel

PB-NE supports thermal insulation of the envelope of eligible buildings. The displayed rate is indicative and must be confirmed in the official decision.

Permit year, insulated area, thermal performance and the minimum contribution determine the estimate.

Data
2026
retrieved on
2026-05-20
Short answer
Indicative official rate. The final amount depends on the application and cantonal decision.

Covered rates and scope

Building envelope

Thermal envelope insulation (M-01)

CHF 60 /m²

Building built before 2000

Open official source

Indicative official rate. The final amount depends on the application and cantonal decision.

Points to check

  • Calculate the area of each insulated element facing outside.
  • Check the building permit year and post-work thermal value.
  • Have any additional evidence above the official thresholds confirmed.

Check the building by address

The address identifies the canton and prepares an initial view of plausible support.

Official sources and date