Hallenbarter & Russi Gebäudetechnik AG
3988 Obergoms · about 121.6 km
Obergoms-based company specializing in sanitary installations, heating systems, roofing, and tinsmith work for new builds and renovations.
hallenbarter-russi.chBathroom renovation · Herisau

At a glance
Small project
CHF 11'300 – CHF 31'300
Typical project
CHF 15'300 – CHF 41'100
Large project
CHF 22'000 – CHF 57'300
| Project | Quantity | Low | High | Per unit |
|---|---|---|---|---|
| Small project | 3 m² | CHF 11'300 | CHF 31'300 | CHF 6'500 |
| Typical project | 6 m² | CHF 15'300 | CHF 41'100 | CHF 4'300 |
| Large project | 11 m² | CHF 22'000 | CHF 57'300 | CHF 3'300 |
Computed with our estimator for Herisau (regional factor included), standard finish. Only the project size changes.
Included
Not included
In Herisau, the federal building register lists 2'998 residential buildings and 8'192 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.
36 % · Gas
This distribution describes recorded buildings, not your system's consumption or efficiency.
For your renovation plans in Herisau, the official register indicates that three buildings are under heritage protection, requiring you to contact the municipality early to navigate permit requirements. Please note that data coverage for this figure is partial. Regarding building volume, the 1736 recorded houses lack measured data according to the SIA 416 standard, making it harder to estimate the scale of heating or insulation works based on these records alone. We strongly recommend consulting local experts to assess the specific technical requirements and dimensions of your property before finalizing your renovation budget and timeline.
Source : OFS — RegBL (export communal complet). Existing residential buildings; percentages of recorded values.
During a bathroom renovation, layout is paramount. If you plan to replace a bathtub with a walk-in shower, it is imperative to check the available drain slope in your home in Herisau. An incorrect slope can cause drainage issues.
Consider the arrangement of sanitaryware to optimize movement within the room. Adding built-in storage can transform a small bathroom into an airy and practical space.
Anticipate these technical changes before construction begins to avoid expensive surprises while the project is underway.
The choice of materials affects not only the aesthetics but also ease of maintenance. In many regions, hard water scales fittings and shower screens quickly. In Herisau, plan for smooth surfaces that are resistant to limescale and easy to clean.
Prioritize quality materials that resist constant humidity to prevent mold issues. High-end fixtures with integrated anti-limescale treatments can also reduce cleaning time.
Investing in durable finishes from the start is a wise choice that preserves the value of your investment over the long term.
The duration of the work is a major concern. For a complete bathroom renovation, expect roughly 2 to 4 weeks where the room will be unusable. It is therefore essential to arrange an alternative for your daily hygiene during this period.
Effective coordination between various tradespeople, such as plumbers, tilers, and electricians, is key to meeting deadlines.
While RenoIndex helps you estimate your costs, do not forget to include a buffer for unexpected issues that often arise when renovating existing buildings in Herisau.
The cost of a bathroom renovation varies depending on the chosen materials, the complexity of the installation, and the condition of the existing infrastructure.
In Herisau, as elsewhere in Switzerland, it is difficult to estimate rates without a precise analysis of your project. RenoIndex allows you to quickly obtain a price range in CHF based on current standards.
By using our calculator, you have a reliable basis to compare quotes from your local contractors and ensure that your budget is optimally allocated without any unpleasant financial surprises.
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 121.6 km
Obergoms-based company specializing in sanitary installations, heating systems, roofing, and tinsmith work for new builds and renovations.
hallenbarter-russi.ch2829 Vermes · about 135.5 km
The website presented under the name Imeri Chauffage et Sanitaire Sàrl offers plumbing, heating and solar thermal work, while F. Imeri Sàrl’s registered purpose refers to a scrap metal business.
imeri-sarl.ch2824 Vicques · about 139.7 km
Specialist since 1968 in sanitary installations, heating (gas, oil, wood, renewable energy), and tinsmithing with 24/7 emergency repair service.
sanit.ch2824 Vicques · about 139.7 km
Buchwalder Sàrl in Vicques has specialized in the installation, repair, and renovation of heating and sanitary systems since 1966.
buchwalder-sarl.chSuggestions from the commercial register by distance and activity. Not an endorsement or partnership.
On average, expect 2 to 4 weeks of work without a usable bathroom. This timeframe can vary depending on the scale of the renovations and the speed of coordination between the different tradespeople involved in your project.
To limit the effects of hard water, choose limescale-resistant and easy-clean materials. Favor smooth surfaces and consider fixtures with anti-limescale treatment to make daily cleaning easier in Herisau.
It is possible, but it requires checking the available drain slope. It is advisable to have the technical feasibility confirmed by a professional before starting work to avoid any drainage issues.
Use the RenoIndex calculator to get a free price range in CHF tailored to your project. It is an excellent starting point for comparing quotes from your contractors before starting the work.