Sun Eco System SA
1225 Chêne-Bourg · about 0.9 km
Swiss energy solutions specialist: installation of photovoltaic panels, storage batteries, heat pumps, and charging stations.
sunecosystem.chHome solar battery · Chêne-Bougeries
Home solar battery in Chêne-Bougeries
Indicative price, tips, grants and companies for your project in Chêne-Bougeries (Geneva).
At a glance
- Typical budget
- CHF 7'900 – CHF 16'900
- Midpoint
- CHF 11'600
- Grants found
- 0
- Nearby companies
- 4
Worked examples in Chêne-Bougeries
Small project
CHF 4'400 – CHF 10'000
Typical project
CHF 7'900 – CHF 16'900
Large project
CHF 13'600 – CHF 28'000
| Project | Quantity | Low | High | Per unit |
|---|---|---|---|---|
| Small project | 5 kWh | CHF 4'400 | CHF 10'000 | CHF 1'300 |
| Typical project | 10 kWh | CHF 7'900 | CHF 16'900 | CHF 1'200 |
| Large project | 18 kWh | CHF 13'600 | CHF 28'000 | CHF 1'100 |
Computed with our estimator for Chêne-Bougeries (regional factor included), standard finish. Only the project size changes.
Cost split (typical project)
- Labour : CHF 2'300 (20 %)
- Materials : CHF 8'100 (70 %)
- Other costs : CHF 1'200 (10 %)
What the price covers
Included
- Supply and installation
- VAT
- Battery, charge management and standard connection; options according to answers
Not included
- Permits and architect fees
- Unexpected structural issues
- Possible subsidies
- Solar panels and complete electrical refurbishment
Tips before you start
- A battery is worthwhile when solar output clearly exceeds your daytime use.
- Size capacity by evening consumption, not panel power.
- Check compatibility with your existing inverter before buying.
Your project in 5 steps
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.
Grants and subsidies
No specific grant listed for this work. Maintenance tax deductions may still apply.
Chêne-Bougeries's housing stock in figures
The federal building register lists 1'860 residential buildings with 6'386 dwellings in Chêne-Bougeries. 52% were built before 1980, before serious insulation standards, and 74% are still heated with oil or gas.
Only 12.7% of residential buildings in Chêne-Bougeries report a solar thermal system in the register, so most roofs are still free. Photovoltaics are not recorded there; check the solar cadastre for your roof.
Age of residential buildings
- Before 191918 %
- 1919–194512 %
- 1946–196010 %
- 1961–19706 %
- 1971–19806 %
- 1981–199012 %
- 1991–20009 %
- 2001–20109 %
- Since 201118 %
Main heating energy
- Gas54 %
- Heating oil20 %
- Heat pump19 %
- District heating5 %
- Electricity1 %
- Wood1 %
Heating and hot water: which energies?
| Energy | Heating | Hot water |
|---|---|---|
| Gas | 54 % | 48.8 % |
| Heating oil | 20 % | 17.9 % |
| District heating | 5 % | 4.4 % |
| Heat pump | 19 % | 3.5 % |
| Electricity | 1 % | 5.6 % |
| Wood | 1 % | 1 % |
| Solar thermal | 0 % | 11.7 % |
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.
Type of heating system
- Boiler (unspecified)66.4 %
- Heat pump18.8 %
- Heat exchanger (district)4.8 %
- Condensing boiler4.4 %
- Standard boiler4.3 %
- Central electric heating0.7 %
A standard non-condensing boiler is usually older and less efficient.
Houses or apartment buildings?
- Single-family houses74.5 %
- Two-dwelling houses6.8 %
- Apartment buildings (3+)18.7 %
5.3 % of buildings mix housing with shops or offices.
The typical building
- storeys (median)
- 2
- median footprint
- 129 m²
- median dwelling area
- 98 m²
Renovations, heritage and volumes
For renovation projects in Chêne-Bougeries, official building register data provides a baseline for your planning. With 1860 buildings in the registry, please note that information regarding the renovation year is unavailable, and the building volume for the 1386 houses is not measured according to SIA 416 standards. Regarding heritage status, out of 1860 buildings, only 74 are known to the registry, with no protected status recorded. Due to this partial data coverage, it is essential to contact the municipality early in your planning process to discuss project requirements, as official records may not reflect all local constraints for your home.
0
buildings flagged as protected
status known for 74 of 1'860 buildings; check with the municipality
Source : OFS — RegBL (export communal complet). Existing residential buildings; percentages of recorded values.
Companies in the area
HELVETIA ENERGY SERVICES Sàrl
1207 Genève · about 2 km
Helvetia Energy provides energy renovation services, including the installation of solar panels, heat pumps, and roof and window insulation improvements.
helvetia-energy.chHelvetia Energy SA
1207 Genève · about 2 km
Helvetia Energy specializes in energy audits and the installation of heat pump heating systems, photovoltaic panels, and battery storage solutions.
helvetia-energy.chLa Maison des Energies SA
1201 Genève · about 3.2 km
La Maison des Énergies specializes in energy transition solutions, including the installation of photovoltaic panels and heat pumps.
lamaisondesenergies.chSuggestions from the commercial register by distance and activity. Not an endorsement or partnership.
Other works in Chêne-Bougeries
Kitchen renovationBathroom renovationNew flooringInterior paintingWindow replacementRoof renovationFacade insulationHeat pump installationSolar panelsSolar water heatingTerrace constructionFence installationStairwell renovationElevator installation or upgrade