TZ Stromag, Filiale Fiesch
3984 Fiesch · about 131 km
TZ Stromag is a full-service provider of electrical engineering, specializing in installations, telematics, automation, and switchgear construction.
stromag.chSolar panels · Buchs (SG)
Installing solar panels in Buchs (SG)
Installing solar panels in Buchs is an excellent way to add value to your property while generating your own renewable energy. Whether you aim to lower electricity bills or improve your environmental impact, careful planning is essential for a successful project. Before starting, it is important to accurately assess your energy needs. Use the free RenoIndex estimator to get a price range in CHF and plan your renovation budget with peace of mind. Start your project today with the right preparation for a sustainable future.
At a glance
- Typical budget
- CHF 16'200 – CHF 29'300
- Midpoint
- CHF 22'100
- Grants found
- 0
- Nearby companies
- 4
Worked examples in Buchs (SG)
Small project
CHF 8'800 – CHF 16'500
Typical project
CHF 16'200 – CHF 29'300
Large project
CHF 28'000 – CHF 49'700
| Project | Quantity | Low | High | Per unit |
|---|---|---|---|---|
| Small project | 5 kWc | CHF 8'800 | CHF 16'500 | CHF 2'500 |
| Typical project | 10 kWc | CHF 16'200 | CHF 29'300 | CHF 2'200 |
| Large project | 18 kWc | CHF 28'000 | CHF 49'700 | CHF 2'100 |
Computed with our estimator for Buchs (SG) (regional factor included), standard finish. Only the project size changes.
Cost split (typical project)
- Labour : CHF 7'700 (35 %)
- Materials : CHF 12'200 (55 %)
- Other costs : CHF 2'200 (10 %)
What the price covers
Included
- Supply and installation
- VAT
- Inverter and grid connection
Not included
- Permits and architect fees
- Unexpected structural issues
- Possible subsidies
- Battery, roof refurbishment and structural reinforcement
Buchs (SG)'s housing stock in figures
In Buchs (SG), the federal building register lists 2'214 residential buildings and 6'750 dwellings. These municipal benchmarks help put your home in context, but do not replace an individual assessment.
Age of residential buildings
63 % built before 1980
- Before 191917 %
- 1919–19459 %
- 1946–196013 %
- 1961–197012 %
- 1971–198012 %
- 1981–199011 %
- 1991–20008 %
- 2001–20107 %
- Since 201112 %
Construction year does not reveal past renovations: check the current insulation condition.
Main heating energy
45 % · District heating
- District heating45 %
- Heat pump23 %
- Heating oil20 %
- Gas5 %
- Wood5 %
- Electricity1 %
This distribution describes recorded buildings, not your system's consumption or efficiency.
Heating and hot water: which energies?
| Energy | Heating | Hot water |
|---|---|---|
| Gas | 5 % | 3.7 % |
| Heating oil | 20 % | 15.8 % |
| District heating | 45 % | 44.7 % |
| Heat pump | 23 % | 20.5 % |
| Electricity | 1 % | 8.2 % |
| Wood | 5 % | 1.9 % |
| Solar thermal | 0 % | 5.2 % |
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
- Heat exchanger (district)45.5 %
- Boiler (unspecified)30.4 %
- Heat pump22.7 %
- Central electric heating0.7 %
A standard non-condensing boiler is usually older and less efficient.
Houses or apartment buildings?
- Single-family houses67.2 %
- Two-dwelling houses9.3 %
- Apartment buildings (3+)23.4 %
8.2 % of buildings mix housing with shops or offices.
The typical building
- storeys (median)
- 2
- median footprint
- 124 m²
- median dwelling area
- 90 m²
Renovations, heritage and volumes
For your renovation plans in Buchs (SG), the RegBL figures provide essential benchmarks despite partial data coverage. With 22 buildings under heritage protection out of 107 recorded, you must contact the municipality early to clarify permit requirements. Regarding building volume, only one house has been measured at 216 m3 according to the SIA 416 standard, while 1487 buildings do not follow this measure. Given the limited data on volume, it is crucial to conduct a specific assessment of your property to accurately plan the scale of your insulation and heating upgrades for a successful renovation project.
22
buildings flagged as protected
status known for 107 of 2'214 buildings; check with the municipality
216 m³
median house volume (SIA 416)
measured for 1 of 1'488 houses
Source : OFS — RegBL (export communal complet). Existing residential buildings; percentages of recorded values.
The importance of self-consumption
The profitability of a solar installation depends mainly on the amount of electricity you consume directly on site. The more energy you use during the day for appliances or heating, the less you rely on the public grid.
This strategy optimizes your return on investment. It is advisable to synchronize your most energy-intensive activities with peak sunlight hours.
By increasing your self-consumption rate, you significantly improve the long-term economic viability of your photovoltaic system while actively contributing to the local energy transition.
Effective planning helps you maximize your roof's potential and reduce dependence on grid electricity prices.
Financial aid and grants
This support mechanism aims to encourage private owners to invest in renewable energy. Although no specific additional grants are listed for this area, it is always recommended to check cantonal programs or potential energy incentives.
RenoIndex assists you in this process by providing a reliable cost base, allowing you to better anticipate your financial needs before submitting your applications for support.
Regulations and administrative steps
This simplified procedure avoids long building permit processes. However, it is essential to comply with safety rules and technical guidelines at the federal level to ensure a compliant installation.
We advise you to consult local authorities to confirm that your project meets specific requirements before starting the installation work.
Choosing the right technical partner
The success of your solar installation depends on the quality of the equipment and the expertise of the installer.
A qualified professional will not only install the panels but also analyze your roof orientation, potential shading, and size the system according to your actual consumption. Compare several offers to get an optimal price-performance ratio.
Use RenoIndex to get an estimate of market prices in CHF and use this as a reference for your discussions with companies. A good installer will also assist you with Pronovo applications and ensure that your installation meets all technical standards.
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.
Companies in the area
Elektrohüs, Zweigniederlassung der TZ Stromag
3918 Wiler (Lötschen) · about 152.7 km
Elektrohüs is a company specializing in electrical installations, automation, and building technology based in the Valais region.
elektrohues.chTZ Stromag, Filiale Visp
3930 Visp · about 154.2 km
TZ Stromag offers comprehensive electrical engineering services for residential buildings, including installations, telematics services, and security.
stromag.chElektro Supersaxo AG
3930 Visp · about 154.2 km
Elektro Supersaxo AG in Visp specializes in general electrical installations and energy efficiency for households in the Valais region.
elektrosupersaxo.chSuggestions from the commercial register by distance and activity. Not an endorsement or partnership.
Frequently asked questions
Do I need a building permit for my solar panels?
Generally, a well-integrated roof solar installation only requires a simple notification. The procedure is simplified at the federal level. However, it is recommended to check with your local municipality to confirm if your building is subject to specific rules.
How to estimate the budget?
The cost varies depending on the size and complexity of your roof. Use our free RenoIndex estimator to get a price range in CHF tailored to your project and plan your finances with confidence.
Is the one-off remuneration automatic?
No, you must submit an official application to Pronovo. It is advisable to delegate this task to your installer, who is well-versed in the steps required to obtain this financial support.
What is the key factor for profitability?
The main factor is self-consumption. The more energy you consume as you generate it, the faster your installation becomes profitable by avoiding the purchase of electricity from the grid.
Works often combined in Buchs (SG)
Home solar battery cost in Buchs (SG)Heat pump installation cost in Buchs (SG)Roof renovation cost in Buchs (SG)
Other works in Buchs (SG)
Kitchen renovationBathroom renovationNew flooringInterior paintingWindow replacementRoof renovationFacade insulationHeat pump installationHome solar batterySolar water heatingTerrace constructionFence installationStairwell renovationElevator installation or upgrade