wirbauen AG, Zweigniederlassung Alterswil
1715 Alterswil FR · about 27.4 km
Fribourg-based construction company with 150 years of experience, active in building construction, civil engineering, and sustainable infrastructure.
wirbauen.chStairwell renovation · Steffisburg

At a glance
Small project
CHF 900 – CHF 3'600
Typical project
CHF 1'400 – CHF 5'200
Large project
CHF 2'100 – CHF 7'600
| Project | Quantity | Low | High | Per unit |
|---|---|---|---|---|
| Small project | 2 | CHF 900 | CHF 3'600 | CHF 1'000 |
| Typical project | 4 | CHF 1'400 | CHF 5'200 | CHF 800 |
| Large project | 7 | CHF 2'100 | CHF 7'600 | CHF 600 |
Computed with our estimator for Steffisburg (regional factor included), standard finish. Only the project size changes.
Included
Not included
In Steffisburg, the federal building register lists 3'276 residential buildings and 8'355 dwellings. These municipal benchmarks help put your home in context, but do not replace an individual assessment.
60 % built before 1980
Construction year does not reveal past renovations: check the current insulation condition.
27 % · Heating oil
This distribution describes recorded buildings, not your system's consumption or efficiency.
9.4 % of buildings mix housing with shops or offices.
For your renovation plans in Steffisburg, the federal building register data shows a median house volume of 964 m3, a key figure for scaling heating or insulation works, though this data is based on a partial sample. Regarding heritage protection, two out of 380 known buildings are officially listed as protected. If your property falls under this category, it is essential to contact the municipality early in your planning process to discuss permit requirements, as heritage preservation constraints can significantly impact both the scope and the overall cost of your planned renovation efforts.
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.
1715 Alterswil FR · about 27.4 km
Fribourg-based construction company with 150 years of experience, active in building construction, civil engineering, and sustainable infrastructure.
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Fribourg-based general contractor with 150 years of experience, specializing in sustainable construction, civil engineering, and residential projects.
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Marly-based company specializing in interior painting, facade renovation, and coordination of renovation projects in the Canton of Fribourg.
ambicolor.chSuggestions from the commercial register by distance and activity. Not an endorsement or partnership.