Monnay Electricité SA
1890 St-Maurice · about 0 km
Monnay Électricité SA in Saint-Maurice carries out electrical and photovoltaic installations and offers heat pumps, battery storage and charging stations.
amesa.chHome solar battery · Saint-Maurice
Home solar battery in Saint-Maurice
Indicative price, tips, grants and companies for your project in Saint-Maurice (Valais).
At a glance
- Typical budget
- CHF 7'900 – CHF 16'900
- Midpoint
- CHF 11'600
- Grants found
- 0
- Nearby companies
- 4
Worked examples in Saint-Maurice
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 Saint-Maurice (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.
Saint-Maurice's housing stock in figures
The federal building register lists 1'028 residential buildings with 2'334 dwellings in Saint-Maurice. 47% were built before 1980, before serious insulation standards, and 55% are still heated with oil or gas.
Only 3.3% of residential buildings in Saint-Maurice 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 191914 %
- 1919–19456 %
- 1946–196010 %
- 1961–19709 %
- 1971–19808 %
- 1981–199017 %
- 1991–20009 %
- 2001–201011 %
- Since 201116 %
Main heating energy
- Gas33 %
- Heating oil22 %
- Heat pump22 %
- Electricity14 %
- Wood8 %
- District heating1 %
Heating and hot water: which energies?
| Energy | Heating | Hot water |
|---|---|---|
| Gas | 33 % | 34.2 % |
| Heating oil | 22 % | 20.3 % |
| District heating | 1 % | 0 % |
| Heat pump | 22 % | 4.8 % |
| Electricity | 14 % | 32.7 % |
| Wood | 8 % | 2.9 % |
| Solar thermal | 0 % | 3.7 % |
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)54 %
- Heat pump22.1 %
- Central electric heating13.1 %
- Stove6.5 %
- Condensing boiler2 %
- Heat exchanger (district)1.2 %
- Direct electric heaters0.9 %
A standard non-condensing boiler is usually older and less efficient.
Houses or apartment buildings?
- Single-family houses72.8 %
- Two-dwelling houses9.4 %
- Apartment buildings (3+)17.8 %
8.1 % of buildings mix housing with shops or offices.
The typical building
- storeys (median)
- 2
- median footprint
- 122 m²
- median dwelling area
- 90 m²
Renovations, heritage and volumes
For your renovation projects in Saint-Maurice, the RegBL data provides crucial context for your planning. With 7 heritage-protected buildings identified out of 48 known instances, it is essential to contact the municipality early to navigate permit requirements. Data regarding building volume is highly partial, as only 4 of the 748 houses are measured according to the SIA 416 standard, showing a median volume of 565.5 m3. Due to this limited coverage, assessing the scale of heating or insulation works requires careful onsite verification. Always consult with local professionals to confirm your property specifications before committing to renovation costs.
7
buildings flagged as protected
status known for 48 of 1'028 buildings; check with the municipality
565.5 m³
median house volume (SIA 416)
measured for 4 of 748 houses
Source : OFS — RegBL (export communal complet). Existing residential buildings; percentages of recorded values.
Companies in the area
Groupe E Valais SA, Succursale de Monthey
1870 Monthey · about 7.8 km
Groupe E Valais SA specializes in electrical installations, district heating, solar PV solutions, and energy management in Monthey.
groupe-e.chGrichting & Valterio Electro SA, succursale de Collombey-Muraz
1868 Collombey · about 9.9 km
Valais-based company specializing in electrical installations, energy distribution, security, and telematics for various buildings.
grichting-valterio.chSalamin Electricité SA
1920 Martigny · about 11.1 km
Martigny-based company founded in 1959, specializing in electrical installations, telephony, electronics, and telecommunications.
salaminsa.chSuggestions from the commercial register by distance and activity. Not an endorsement or partnership.
Other works in Saint-Maurice
Kitchen renovationBathroom renovationNew flooringInterior paintingWindow replacementRoof renovationFacade insulationHeat pump installationSolar panelsSolar water heatingTerrace constructionFence installationStairwell renovationElevator installation or upgrade