Eco6therm Sàrl
2832 Rebeuvelier · about 87.4 km
Eco6therm specializes in the installation of heating systems, particularly heat pumps, and solar photovoltaic energy solutions.
eco6therm.chSolar panels · Opfikon

At a glance
Small project
CHF 10'000 – CHF 18'900
Typical project
CHF 18'500 – CHF 33'500
Large project
CHF 32'000 – CHF 56'800
| Project | Quantity | Low | High | Per unit |
|---|---|---|---|---|
| Small project | 5 kWc | CHF 10'000 | CHF 18'900 | CHF 2'800 |
| Typical project | 10 kWc | CHF 18'500 | CHF 33'500 | CHF 2'500 |
| Large project | 18 kWc | CHF 32'000 | CHF 56'800 | CHF 2'400 |
Computed with our estimator for Opfikon (regional factor included), standard finish. Only the project size changes.
Included
Not included
In Opfikon, the federal building register lists 1'474 residential buildings and 10'082 dwellings. These municipal benchmarks help put your home in context, but do not replace an individual assessment.
57 % built before 1980
Construction year does not reveal past renovations: check the current insulation condition.
41 % · Heating oil
This distribution describes recorded buildings, not your system's consumption or efficiency.
| Energy | Heating | Hot water |
|---|---|---|
| Gas | 20 % | 16.8 % |
| Heating oil | 41 % | 32.9 % |
| District heating | 13 % | 13.2 % |
| Heat pump | 23 % | 18.3 % |
| Electricity | 1 % | 16 % |
| Wood | 1 % | 0.4 % |
| Solar thermal | 0 % | 1.3 % |
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.
12.4 % of buildings mix housing with shops or offices.
For your renovation plans in Opfikon, RegBL data provides essential benchmarks, though coverage remains partial. With a median building volume of 739 m3 according to SIA 416 standards for 81 measured buildings, you can better estimate the scale of necessary heating or insulation upgrades. Note that data regarding renovation years is currently unavailable. Since heritage protection status is known for only 153 buildings, we advise contacting the municipality early to confirm if your property is affected. These figures serve as a foundational guide to help you size your renovation project accurately and anticipate potential regulatory requirements.
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.
2832 Rebeuvelier · about 87.4 km
Eco6therm specializes in the installation of heating systems, particularly heat pumps, and solar photovoltaic energy solutions.
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Moutier-based company specializing in tinsmithing, roofing, ventilated facades, and solar panel installation.
zbinden-joye.ch2740 Moutier · about 92.6 km
Company in Moutier specializing in plumbing, heating (oil, wood, heat pumps), and solar thermal and photovoltaic solutions.
bmonnerat.ch2800 Delémont · about 93.2 km
Construction and renovation company in Delémont, specializing in masonry, sanitary facilities, heating, and turnkey projects in the Jura region.
adsconstruction.chSuggestions from the commercial register by distance and activity. Not an endorsement or partnership.