Koboi Démontage & Service Sàrl
2603 Péry · about 8.9 km
Company specialized in the dismantling, removal, and recycling of technical equipment such as elevators, heating, and ventilation systems.
kds.ecoElevator installation or upgrade · Grenchen

At a glance
Small project
CHF 46'400 – CHF 114'600
Typical project
CHF 58'000 – CHF 143'200
Large project
CHF 81'100 – CHF 200'500
| Project | Quantity | Low | High | Per unit |
|---|---|---|---|---|
| Small project | 3 | CHF 46'400 | CHF 114'600 | CHF 25'200 |
| Typical project | 5 | CHF 58'000 | CHF 143'200 | CHF 18'900 |
| Large project | 9 | CHF 81'100 | CHF 200'500 | CHF 14'700 |
Computed with our estimator for Grenchen (regional factor included), standard finish. Only the project size changes.
Included
Not included
In Grenchen, the federal building register lists 3'013 residential buildings and 10'413 dwellings. These municipal benchmarks help put your home in context, but do not replace an individual assessment.
68 % built before 1980
Construction year does not reveal past renovations: check the current insulation condition.
52 % · Gas
This distribution describes recorded buildings, not your system's consumption or efficiency.
9.9 % of buildings mix housing with shops or offices.
For your renovation projects in Grenchen, the official RegBL figures provide essential insights despite partial data coverage. With 4 buildings listed under heritage protection, it is crucial to contact the municipality early to navigate permit requirements. The median building volume of 755 m3, derived from a limited set of 4 measurements, helps define the scale for your insulation or heating upgrade plans. Since renovation years are not recorded and volumetric data is sparse, conducting an on-site assessment remains a necessary step to ensure your renovation budget and planning are accurate and reflective of your specific property.
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.
2603 Péry · about 8.9 km
Company specialized in the dismantling, removal, and recycling of technical equipment such as elevators, heating, and ventilation systems.
kds.eco2340 Le Noirmont · about 33.6 km
Carpentry and woodworking company specializing in custom wood constructions, interior fittings, and CLT structures based in Le Noirmont.
edifice-bois.ch2333 La Ferrière · about 37.2 km
Edifice LF Sàrl specializes in timber frame construction, carpentry, joinery, and the realization of bespoke timber structures.
edifice-bois.ch2300 La Chaux-de-Fonds · about 41.2 km
Specialist in timber framing, carpentry, and innovative structures such as CLT buildings and wooden elevator shafts.
edifice-bois.chSuggestions from the commercial register by distance and activity. Not an endorsement or partnership.