FJUCONSULTING Sàrl
2504 Biel/Bienne · about 9.4 km
FJUConsulting specializes in the design and installation of HVAC, plumbing, and refrigeration systems for buildings.
fjuconsulting.chHeat pump installation · Lyss

At a glance
Small project
CHF 30'600 – CHF 55'900
Typical project
CHF 38'600 – CHF 71'900
Large project
CHF 50'600 – CHF 95'800
| Project | Quantity | Low | High | Per unit |
|---|---|---|---|---|
| Small project | 80 m² | CHF 30'600 | CHF 55'900 | CHF 500 |
| Typical project | 160 m² | CHF 38'600 | CHF 71'900 | CHF 300 |
| Large project | 280 m² | CHF 50'600 | CHF 95'800 | CHF 300 |
Computed with our estimator for Lyss (regional factor included), standard finish. Only the project size changes.
Included
Not included
In Lyss, the federal building register lists 2'556 residential buildings and 7'998 dwellings. These municipal benchmarks help put your home in context, but do not replace an individual assessment.
47 % built before 1980
Construction year does not reveal past renovations: check the current insulation condition.
38 % · Heating oil
This distribution describes recorded buildings, not your system's consumption or efficiency.
| Energy | Heating | Hot water |
|---|---|---|
| Gas | 21 % | 18.6 % |
| Heating oil | 38 % | 30.4 % |
| District heating | 5 % | 3.9 % |
| Heat pump | 26 % | 9.4 % |
| Electricity | 4 % | 31.6 % |
| Wood | 6 % | 4 % |
| Solar thermal | 0 % | 1.7 % |
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.
For your renovation planning in Lyss, the RegBL figures provide useful benchmarks, even though the data coverage remains partial. With a median building volume of 707 cubic meters based on the SIA 416 standard, you can better estimate the scale of necessary heating or insulation work, though this applies only to a measured subset of properties. Since there are no recorded data points regarding renovation years or heritage protection status for the municipality, you should contact local authorities early to verify specific permit requirements. Proactive coordination with your municipality ensures that any applicable building regulations are factored into your renovation budget.
Source : OFS — RegBL (export communal complet). Existing residential buildings; percentages of recorded values.
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.
No specific grant listed for this work. Maintenance tax deductions may still apply.
2504 Biel/Bienne · about 9.4 km
FJUConsulting specializes in the design and installation of HVAC, plumbing, and refrigeration systems for buildings.
fjuconsulting.ch2504 Biel/Bienne · about 9.4 km
Operating in Biel/Bienne since 1948, E. Vauclair SA provides plumbing, heating and solar installations, architectural sheet metalwork, roofing and flat roof renovation.
vauclair.ch2502 Biel/Bienne · about 9.6 km
Biel-based company specializing in bathroom installation and renovation, water heater replacement, and heat pump installation.
yb-sanitaire.ch2603 Péry · about 14.2 km
Company specialized in the dismantling, removal, and recycling of technical equipment such as elevators, heating, and ventilation systems.
kds.ecoSuggestions from the commercial register by distance and activity. Not an endorsement or partnership.