wirbauen AG, Zweigniederlassung Alterswil
1715 Alterswil FR · about 27.1 km
Fribourg-based construction company with 150 years of experience, active in building construction, civil engineering, and sustainable infrastructure.
wirbauen.chStairwell renovation · Worb

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 Worb (regional factor included), standard finish. Only the project size changes.
Included
Not included
In Worb, the federal building register lists 2'253 residential buildings and 5'725 dwellings. These municipal benchmarks help put your home in context, but do not replace an individual assessment.
66 % built before 1980
Construction year does not reveal past renovations: check the current insulation condition.
44 % · Heating oil
This distribution describes recorded buildings, not your system's consumption or efficiency.
13.1 % of buildings mix housing with shops or offices.
For your renovation projects in Worb, official building register figures offer key insights. With a median volume of 788 m3 across 1343 houses, this data based on the SIA 416 standard assists in evaluating the scale of heating or insulation work. Please note that data coverage for measured volume is partial, covering only 9 buildings. Furthermore, information regarding heritage protection and the year of renovation is not provided in the current register for this municipality, meaning these specific figures are not available for your planning process when using these official records.
Source : OFS — RegBL (export communal complet). Existing residential buildings; percentages of recorded values.
Managing a renovation in a condominium requires rigorous coordination. As an owner or manager, these works must be officially put to a vote during the owners' assembly. Financing is typically drawn from the renovation fund accumulated over the years.
Careful preparation, including detailed quotes and a clear presentation of long-term benefits for the building, greatly facilitates reaching a consensus. Do not hesitate to use our RenoIndex estimator to calculate your needs before the meeting.
When renovating a stairwell, fire safety is an absolute priority. It is imperative to anticipate the requirements for fire doors and the installation of emergency lighting as early as the initial study phase.
These elements ensure not only the protection of occupants but also the building's compliance with current standards in the canton of Bern. Ignoring these aspects can lead to unforeseen costs and significant delays during final inspection.
Integrate these security costs early into your global budget with RenoIndex.
Renovating a stairwell can disrupt access to apartments. An efficient method to limit inconvenience is to organize the phasing of work floor by floor.
This approach allows the building to remain occupied throughout the construction period while optimizing the workflow of craftsmen. Communicate the schedule clearly to residents to maintain good relations.
To get a realistic estimate including these operational constraints, consult our RenoIndex tool, which will provide a price range adapted to the complexity of your specific project.
Mastering your budget is essential for any renovation. Costs vary depending on the quality of floor coverings, the type of paint, or the lighting systems chosen.
In addition to materials, do not forget to include labor costs and potential architect fees if structural changes are necessary in the canton of Bern.
To ensure you don't miss anything, use the free RenoIndex estimator to build a solid foundation before contacting local companies. This step will help you compare received quotes efficiently and avoid unexpected budget overruns.
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 27.1 km
Fribourg-based construction company with 150 years of experience, active in building construction, civil engineering, and sustainable infrastructure.
wirbauen.ch1712 Tafers · about 28.9 km
Fribourg-based general contractor with 150 years of experience, specializing in sustainable construction, civil engineering, and residential projects.
wirbauen.ch1785 Cressier FR · about 32.4 km
Fribourg-based company specializing in tiling, natural stone installation, and full renovation of bathrooms and flooring.
carrelage-hayoz.ch1700 Fribourg · about 33.4 km
Geneva-based company active in real estate project management, development, farmhouse renovation, and building extension as owner's representative.
cedre-immobilier.chSuggestions from the commercial register by distance and activity. Not an endorsement or partnership.
Stairwell renovation works are decided by the owners' assembly. They are generally financed through the building's renovation fund. It is recommended to prepare a complete file with price estimates before the meeting.
You must plan for the installation of fire doors and compliant emergency lighting. It is imperative to integrate these requirements during the project design phase to ensure occupant safety and compliance with the standards of the canton of Bern.
Yes, it is perfectly possible to carry out the work while the building is occupied. The recommended solution is to proceed in phases, floor by floor, in order to minimize inconvenience for residents and ensure continuous access to the apartments.
You can get a free estimate of your costs by using the RenoIndex online tool. It will provide you with a price range adapted to the situation, allowing you to better budget your project before consulting with craftsmen.