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Cost overview Home insulation
Home insulation is an important investment that contributes to energy saving and living comfort. The costs vary per type of insulation, house size and chosen materials.
1. Costs per insulation type
|
Type of insulation |
Guide price per m² (incl. installation) |
Explanation |
|
Cavity wall insulation |
€15 – €30 |
Most common insulation for facades |
|
Roof insulation |
€20 – €50 |
Both pitched roofs and flat roofs |
|
Floor insulation |
€20 – €40 |
Often with crawl space or concrete floor |
|
Facade insulation (exterior) |
€50 – €100 |
For monumental buildings or renovation |
|
Interior wall insulation |
€40 – €70 |
If cavity wall is missing or unsuitable |
2. Indicative total prices per house type
|
House type |
Average costs (incl. VAT and installation) |
|
Apartment |
€2,000 – €5,000 |
|
Terraced house |
€5,000 – €10,000 |
|
Semi-detached house |
€8,000 – €15,000 |
|
Detached house |
€12,000 – €25,000 |
3. Factors that influence the costs
- Property size and year of construction: Older homes may require more work or additional insulation measures.
- Accessibility: Difficult accessibility increases labor costs.
- Material choice: More sustainable and environmentally friendly insulation materials can be more expensive.
- Additional work: Removing old insulation, repair work and finishing can cause extra costs.
4. Subsidies and financing
- Various national and regional subsidies encourage home insulation.
- Energy saving loans and tax schemes can make the investment more affordable.
Conclusion
Home insulation is an investment that pays for itself in energy savings and
comfort. Costs vary greatly per type and home, a customized quote is
recommended.