Fasel-Piller Gebäudehülle AG
1716 Plaffeien · about 26 km
Swiss company specializing in building services, tinsmithing, roofing, and solar installations for the building envelope.
faselpillerag.chSolar water heating · Thun

At a glance
Small project
CHF 9'400 – CHF 21'900
Typical project
CHF 12'100 – CHF 28'000
Large project
CHF 16'500 – CHF 38'000
| Project | Quantity | Low | High | Per unit |
|---|---|---|---|---|
| Small project | 3 m² | CHF 9'400 | CHF 21'900 | CHF 5'100 |
| Typical project | 6 m² | CHF 12'100 | CHF 28'000 | CHF 3'200 |
| Large project | 11 m² | CHF 16'500 | CHF 38'000 | CHF 2'400 |
Computed with our estimator for Thun (regional factor included), standard finish. Only the project size changes.
Included
Not included
In Thun, the federal building register lists 7'167 residential buildings and 22'890 dwellings. These municipal benchmarks help put your home in context, but do not replace an individual assessment.
69 % built before 1980
Construction year does not reveal past renovations: check the current insulation condition.
41 % · Gas
This distribution describes recorded buildings, not your system's consumption or efficiency.
| Energy | Heating | Hot water |
|---|---|---|
| Gas | 41 % | 33.9 % |
| Heating oil | 28 % | 30 % |
| District heating | 3 % | 1.3 % |
| Heat pump | 22 % | 8.8 % |
| Electricity | 2 % | 22.6 % |
| Wood | 3 % | 1.6 % |
| Solar thermal | 0 % | 1.5 % |
Each line gives the share of buildings using that energy, separately for heating and for hot water. The two columns do not always reach 100%: some buildings combine two systems, or reported none.
A standard non-condensing boiler is usually older and less efficient.
9.6 % of buildings mix housing with shops or offices.
For renovation planning in Thun, official registry data identifies 4 heritage-protected buildings. If your property falls under this category, contact the municipality early to navigate permit requirements. Regarding building volume, the median is 914 m3 according to the SIA 416 standard; however, this figure covers only 5 houses out of 3587, representing a highly partial data set. Because recorded data for the year of renovation is unavailable for the local building stock, homeowners cannot rely on these statistics to determine the age of their property's last significant upgrades or specific energy efficiency needs.
Source : OFS — RegBL (export communal complet). Existing residential buildings; percentages of recorded values.
1. Estimate
Set a budget range with the estimator.
2. Grants
Apply before work starts.
3. Quotes
Compare at least 3 quotes.
4. Permit
Check with the municipality whether a permit is needed.
5. Works
Follow the site and do a written handover.
No specific grant listed for this work. Maintenance tax deductions may still apply.
1716 Plaffeien · about 26 km
Swiss company specializing in building services, tinsmithing, roofing, and solar installations for the building envelope.
faselpillerag.ch1723 Marly · about 35 km
Founded in 1981 and based in Marly, Hayoz & Brulhart SA provides plumbing, heating and solar installations, as well as sheet metal work and roofing for new builds, renovations and repairs.
hayoz-brulhart.ch1700 Fribourg · about 35.5 km
Fribourg-based company specializing in tinwork, roofing, plumbing, heating systems, and solar panel installations.
jr-sarl.ch1700 Fribourg · about 35.5 km
VB Charpente Sàrl is a Fribourg-based company specializing in carpentry, roofing, tinsmithing, skylights, and solar installations.
vbcharpente.chSuggestions from the commercial register by distance and activity. Not an endorsement or partnership.