Solar PV — one-off payment (Valais)
Based on installed capacity; municipal premiums possible.
Federal one-off payment for PV; some Valais municipalities add premiums.
www.pronovo.chSolar panels · Saint-Maurice

At a glance
Small project
CHF 9'800 – CHF 18'500
Typical project
CHF 18'100 – CHF 32'900
Large project
CHF 31'400 – CHF 55'800
| Project | Quantity | Low | High | Per unit |
|---|---|---|---|---|
| Small project | 5 kWc | CHF 9'800 | CHF 18'500 | CHF 2'800 |
| Typical project | 10 kWc | CHF 18'100 | CHF 32'900 | CHF 2'500 |
| Large project | 18 kWc | CHF 31'400 | CHF 55'800 | CHF 2'400 |
Computed with our estimator for Saint-Maurice (regional factor included), standard finish. Only the project size changes.
Included
Not included
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.
Based on installed capacity; municipal premiums possible.
Federal one-off payment for PV; some Valais municipalities add premiums.
www.pronovo.chCheck amounts and conditions with the provider before signing: apply before work starts in most cases.
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.
| 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.
A standard non-condensing boiler is usually older and less efficient.
8.1 % of buildings mix housing with shops or offices.
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.
Source : OFS — RegBL (export communal complet). Existing residential buildings; percentages of recorded values.
1890 St-Maurice · about 0 km
Specialist in general and industrial electricity, photovoltaic panel installation, and reversible air conditioning systems.
proelecservices.com1890 St-Maurice · about 0 km
Coutaz SA, based in St-Maurice, carries out roofing, sheet metal and ventilated façade work and installs heating, cooling, plumbing, solar thermal and photovoltaic systems.
coutaz.ch1890 St-Maurice · about 0 km
Valais-based expert in heating, plumbing, roofing, as well as photovoltaic and solar thermal installations.
coutaz.ch1890 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.chSuggestions from the commercial register by distance and activity. Not an endorsement or partnership.