F. Imeri Sàrl
2829 Vermes · about 119 km
The website presented under the name Imeri Chauffage et Sanitaire Sàrl offers plumbing, heating and solar thermal work, while F. Imeri Sàrl’s registered purpose refers to a scrap metal business.
imeri-sarl.chSolar water heating · Wil (SG)
Solar water heating in Wil (SG)
Indicative price, tips, grants and companies for your project in Wil (SG) (St. Gallen).
At a glance
- Typical budget
- CHF 11'600 – CHF 26'900
- Midpoint
- CHF 18'600
- Grants found
- 0
- Nearby companies
- 4
Worked examples in Wil (SG)
Small project
CHF 9'000 – CHF 21'100
Typical project
CHF 11'600 – CHF 26'900
Large project
CHF 15'900 – CHF 36'500
| Project | Quantity | Low | High | Per unit |
|---|---|---|---|---|
| Small project | 3 m² | CHF 9'000 | CHF 21'100 | CHF 4'900 |
| Typical project | 6 m² | CHF 11'600 | CHF 26'900 | CHF 3'100 |
| Large project | 11 m² | CHF 15'900 | CHF 36'500 | CHF 2'300 |
Computed with our estimator for Wil (SG) (regional factor included), standard finish. Only the project size changes.
Cost split (typical project)
- Labour : CHF 7'400 (40 %)
- Materials : CHF 9'300 (50 %)
- Other costs : CHF 1'900 (10 %)
What the price covers
Included
- Supply and installation
- VAT
- Collectors, controls, standard connection and tank according to answers
Not included
- Permits and architect fees
- Unexpected structural issues
- Possible subsidies
- Roof refurbishment and replacement of main heating
Wil (SG)'s housing stock in figures
In Wil (SG), the federal building register lists 3'589 residential buildings and 11'915 dwellings. These municipal benchmarks help put your home in context, but do not replace an individual assessment.
Age of residential buildings
60 % built before 1980
- Before 191912 %
- 1919–19459 %
- 1946–196013 %
- 1961–197012 %
- 1971–198014 %
- 1981–199012 %
- 1991–200010 %
- 2001–201010 %
- Since 20118 %
Construction year does not reveal past renovations: check the current insulation condition.
Main heating energy
48 % · Gas
- Gas48 %
- Heat pump28 %
- Heating oil20 %
- Wood2 %
- Electricity1 %
This distribution describes recorded buildings, not your system's consumption or efficiency.
Heating and hot water: which energies?
| Energy | Heating | Hot water |
|---|---|---|
| Gas | 48 % | 36.1 % |
| Heating oil | 20 % | 15.1 % |
| Heat pump | 28 % | 24.3 % |
| Electricity | 1 % | 17 % |
| Wood | 2 % | 1 % |
| Solar thermal | 0 % | 6.1 % |
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)65.1 %
- Heat pump27.8 %
- Condensing boiler6 %
- Central electric heating0.7 %
A standard non-condensing boiler is usually older and less efficient.
Houses or apartment buildings?
- Single-family houses58 %
- Two-dwelling houses7.9 %
- Apartment buildings (3+)34.1 %
12.1 % of buildings mix housing with shops or offices.
The typical building
- storeys (median)
- 3
- median footprint
- 131 m²
- median dwelling area
- 93 m²
Renovations, heritage and volumes
For homeowners planning renovations in Wil, official register figures show that 467 out of 523 known buildings are under heritage protection. Engaging with the municipality early is essential to navigate permit requirements. Data coverage is partial as no information is available regarding the renovation year. Furthermore, the volume data for 2083 houses reflects standards other than SIA 416, and no median volume is recorded. Consequently, when calculating the scale of heating or insulation works, you should rely on professional site assessments rather than these register figures to ensure accurate planning for your specific property project.
467
buildings flagged as protected
status known for 523 of 3'589 buildings; check with the municipality
Source : OFS — RegBL (export communal complet). Existing residential buildings; percentages of recorded values.
Tips before you start
- Solar thermal collectors usually cover much of summer hot water.
- Combining collectors with a heat pump needs a sizing study.
- Several cantons subsidise collectors per m² or per installation.
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
Buchwalder Sàrl
2824 Vicques · about 122.9 km
Buchwalder Sàrl in Vicques has specialized in the installation, repair, and renovation of heating and sanitary systems since 1966.
buchwalder-sarl.chSanit & Bilat Fils S.A.
2824 Vicques · about 122.9 km
Specialist since 1968 in sanitary installations, heating (gas, oil, wood, renewable energy), and tinsmithing with 24/7 emergency repair service.
sanit.chGyger Haustechnik
2824 Vicques · about 122.9 km
Gyger Haustechnik specializes in sanitary installations, heating systems, bathroom renovations, and tiling work.
gyger-co.chSuggestions from the commercial register by distance and activity. Not an endorsement or partnership.
Works often combined in Wil (SG)
Solar panels cost in Wil (SG)Heat pump installation cost in Wil (SG)Roof renovation cost in Wil (SG)
Other works in Wil (SG)
Kitchen renovationBathroom renovationNew flooringInterior paintingWindow replacementRoof renovationFacade insulationHeat pump installationSolar panelsHome solar batteryTerrace constructionFence installationStairwell renovationElevator installation or upgrade