Hallenbarter & Russi Gebäudetechnik AG
3988 Obergoms · about 99.6 km
Obergoms-based company specializing in sanitary installations, heating systems, roofing, and tinsmith work for new builds and renovations.
hallenbarter-russi.chBathroom renovation · Chur

At a glance
Small project
CHF 11'900 – CHF 32'900
Typical project
CHF 16'100 – CHF 43'200
Large project
CHF 23'100 – CHF 60'300
| Project | Quantity | Low | High | Per unit |
|---|---|---|---|---|
| Small project | 3 m² | CHF 11'900 | CHF 32'900 | CHF 6'800 |
| Typical project | 6 m² | CHF 16'100 | CHF 43'200 | CHF 4'500 |
| Large project | 11 m² | CHF 23'100 | CHF 60'300 | CHF 3'400 |
Computed with our estimator for Chur (regional factor included), standard finish. Only the project size changes.
Included
Not included
In Chur, the federal building register lists 4'785 residential buildings and 21'817 dwellings. These municipal benchmarks help put your home in context, but do not replace an individual assessment.
64 % built before 1980
Construction year does not reveal past renovations: check the current insulation condition.
43 % · Gas
This distribution describes recorded buildings, not your system's consumption or efficiency.
For homeowners planning renovations in Chur, the federal building register indicates a median house volume of 1062.5 m3, which serves as a baseline for assessing the scale of insulation or heating system upgrades. It is important to note that this figure is based on only 8 out of 2392 recorded houses, representing a very partial data coverage. Furthermore, information regarding heritage protection is largely unavailable for the 4785 listed buildings. Given these gaps in documentation, we strongly advise contacting the municipality directly to verify local permit requirements and any potential conservation restrictions before proceeding with your renovation plans.
Source : OFS — RegBL (export communal complet). Existing residential buildings; percentages of recorded values.
Before starting your renovation in Chur, careful planning is essential. Define your priorities, whether focused on comfort or aesthetics, while ensuring consistency with the rest of your home.
Anticipate the logistics, as a renovation typically means two to four weeks without a usable bathroom. It is also wise to check the condition of your existing plumbing to avoid unexpected complications during construction.
To get a reliable and transparent cost estimate for your renovation project, consult the free RenoIndex calculator to assess your financial needs with peace of mind and clarity.
Material quality is crucial, especially in wet areas like the bathroom. In Chur, water can be hard, leading to quick scaling of fittings and shower screens. We highly recommend opting for easy-to-maintain surfaces and finishes.
Choose robust materials treated against humidity to ensure the longevity of your installations. To get a better idea of the budget required depending on the materials chosen, use the RenoIndex online calculator.
It will help you visualize potential costs before you commit to your renovation work.
Converting a bathtub into a walk-in shower is a common request to gain space and comfort. However, this technical modification requires special attention to your floor's configuration.
It is essential to check the floor level and the available drain slope to ensure optimal water flow. A mistake here can lead to major leakage problems. Do not hesitate to seek advice from local professionals.
To estimate the costs related to this specific type of conversion, the RenoIndex calculator is your best ally for obtaining a current price range.
It is recommended to check cantonal guidelines to see if your project qualifies for any aid. Otherwise, ensure you comply with the safety standards in force for electrical and sanitary installations.
Finally, to prepare your budget without any unpleasant surprises, use the RenoIndex calculator to obtain a reliable price range for your bathroom renovation work.
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.
3988 Obergoms · about 99.6 km
Obergoms-based company specializing in sanitary installations, heating systems, roofing, and tinsmith work for new builds and renovations.
hallenbarter-russi.ch3930 Visp · about 140 km
TZ Stromag offers comprehensive electrical engineering services for residential buildings, including installations, telematics services, and security.
stromag.ch3972 Miège · about 161.7 km
Valais-based company specializing in coordination, site management, and technical supervision for renovation and building transformation projects.
xn--lwrnovations-deb.ch3972 Miège · about 161.7 km
Clavien Fabrice Sanitaires Sàrl in Miège provides plumbing and heating installations, including heat pumps, as well as roofing work and the installation of solar thermal and photovoltaic panels.
fabriceclavien.chSuggestions from the commercial register by distance and activity. Not an endorsement or partnership.
Generally, you should expect two to four weeks of work for a full renovation. During this period, your bathroom will not be usable, so it is important to plan your daily life accordingly.
To limit the buildup of limescale, choose easy-to-clean materials and opt for high-quality fittings. Wiping down shower screens after each use is also a simple habit to keep your bathroom looking spotless.
You can get a free and quick estimate by using the RenoIndex online calculator. It will provide you with a personalized price range in Swiss Francs tailored to your specific needs.
The most critical point is checking the drain slope. It must be sufficient to allow for rapid water drainage, especially if you are replacing a bathtub with a walk-in shower.