Hallenbarter & Russi Gebäudetechnik AG
3988 Obergoms · about 120.5 km
Obergoms-based company specializing in sanitary installations, heating systems, roofing, and tinsmith work for new builds and renovations.
hallenbarter-russi.chRoof renovation · Uzwil
Roof renovation in Uzwil: Guide and practical tips
Renovating your roof in Uzwil is a major investment to improve the energy efficiency and longevity of your building. Whether you wish to replace aging tiles or modernize the insulation, rigorous planning is essential. In this guide, we cover the key points for a successful project. To get a precise and free estimate of costs tailored to your needs, use our RenoIndex simulator now. A reliable estimate will allow you to better prepare your budget and communicate confidently with local craftsmen for a lasting renovation.
At a glance
- Typical budget
- CHF 26'400 – CHF 58'300
- Midpoint
- CHF 40'000
- Grants found
- 0
- Nearby companies
- 4
Worked examples in Uzwil
Small project
CHF 14'600 – CHF 33'500
Typical project
CHF 26'400 – CHF 58'300
Large project
CHF 44'200 – CHF 95'500
| Project | Quantity | Low | High | Per unit |
|---|---|---|---|---|
| Small project | 70 m² | CHF 14'600 | CHF 33'500 | CHF 300 |
| Typical project | 140 m² | CHF 26'400 | CHF 58'300 | CHF 300 |
| Large project | 245 m² | CHF 44'200 | CHF 95'500 | CHF 300 |
Computed with our estimator for Uzwil (regional factor included), standard finish. Only the project size changes.
Cost split (typical project)
- Labour : CHF 20'000 (50 %)
- Materials : CHF 16'000 (40 %)
- Other costs : CHF 4'000 (10 %)
What the price covers
Included
- Supply and installation
- VAT
- Covering, scaffolding, insulation and removal according to answers
Not included
- Permits and architect fees
- Unexpected structural issues
- Possible subsidies
- New roof structure, asbestos, roof windows and structural reinforcement
Uzwil's housing stock in figures
In Uzwil, the federal building register lists 2'647 residential buildings and 6'656 dwellings. These municipal benchmarks help put your home in context, but do not replace an individual assessment.
Age of residential buildings
53 % built before 1980
- Before 191917 %
- 1919–19456 %
- 1946–196011 %
- 1961–19709 %
- 1971–198010 %
- 1981–199013 %
- 1991–200013 %
- 2001–201010 %
- Since 201110 %
Construction year does not reveal past renovations: check the current insulation condition.
Main heating energy
52 % · Gas
- Gas52 %
- Heat pump28 %
- Heating oil15 %
- Wood4 %
- Electricity2 %
This distribution describes recorded buildings, not your system's consumption or efficiency.
Heating and hot water: which energies?
| Energy | Heating | Hot water |
|---|---|---|
| Gas | 52 % | 41.7 % |
| Heating oil | 15 % | 11.9 % |
| Heat pump | 28 % | 28.1 % |
| Electricity | 2 % | 11.6 % |
| Wood | 4 % | 1.4 % |
| Solar thermal | 0 % | 5.1 % |
Each line gives the share of buildings using that energy, separately for heating and for hot water. The two columns do not always reach 100%: some buildings combine two systems, or reported none.
Type of heating system
- Boiler (unspecified)67.5 %
- Heat pump27.6 %
- Condensing boiler3.1 %
- Central electric heating1 %
- Direct electric heaters0.5 %
A standard non-condensing boiler is usually older and less efficient.
Houses or apartment buildings?
- Single-family houses72.3 %
- Two-dwelling houses6.1 %
- Apartment buildings (3+)21.5 %
6.5 % of buildings mix housing with shops or offices.
The typical building
- storeys (median)
- 2
- median footprint
- 115 m²
- median dwelling area
- 98 m²
Renovations, heritage and volumes
When planning your renovation in Uzwil, official register data indicates that 43 buildings are under heritage protection, requiring you to contact the municipality early for permit requirements. The median house volume is 1228 m3, which helps determine the scale of potential heating or insulation improvements. Please be aware that data coverage is partial: volume is measured according to the SIA 416 standard for only 3 buildings, and no information regarding the renovation year is recorded. These figures serve as a foundational guide for estimating your project scope within this specific municipality while noting the limited official measurement data.
43
buildings flagged as protected
status known for 169 of 2'647 buildings; check with the municipality
1'228 m³
median house volume (SIA 416)
measured for 3 of 1'915 houses
Source : OFS — RegBL (export communal complet). Existing residential buildings; percentages of recorded values.
The importance of thermal insulation
Insulating the roof at the same time as the covering is a recommended strategy. This not only reduces your heating bills, but this approach is also often eligible for the Buildings Programme, supported at the federal and cantonal level.
High-performance insulation limits thermal bridges and improves interior comfort throughout the year. Remember to check the current standards in force to benefit from support.
By properly insulating your roof, you increase the value of your property while actively participating in the Swiss energy transition.
Anticipating solar equipment
If your roof is already equipped with solar panels or if you are planning a future installation, it is crucial to budget for their removal and reinstallation in your overall renovation costs.
These interventions require specialized labor to ensure the integrity and proper operation of the system after the work. Never underestimate the logistics costs associated with handling these panels.
Perfect coordination between the roofer and the solar installer is key to avoiding unnecessary extra costs and ensuring a durable and high-performing system on your roof.
Climatic considerations and materials
In regions with marked seasonal variations, the choice of materials is decisive for the durability of your roof. At altitude, significant snow loads as well as freeze and thaw cycles directly influence the strength required for the covering.
It is essential to select robust materials capable of withstanding these specific climatic constraints.
Seek advice from local professionals to choose tiles or sealing systems adapted to the region's weather conditions, in order to ensure optimal protection for your home over the long term.
Obtaining a precise estimate
Every renovation project is unique, influenced by the roof surface, the condition of the framework, and the materials chosen. To get a realistic price range before contacting local companies, use the RenoIndex simulator.
This free tool offers a solid basis for reflection by taking into account the specifics of your project. A well-prepared estimate facilitates the comparison of quotes and allows you to better control your budget.
Do not wait any longer to plan your roof work with peace of mind using the resources available on RenoIndex now.
Your project in 5 steps
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.
Grants and subsidies
No specific grant listed for this work. Maintenance tax deductions may still apply.
Companies in the area
Dubach Construction Bois Sàrl
2827 Mervelier · about 122 km
Dubach Construction Bois Sàrl specializes in timber construction, roofing, and insulation services.
solubois.chWelibois S.A.
2747 Seehof · about 125.2 km
Welibois S.A. is a company specializing in carpentry, joinery, insulation, and sawmill services.
welibois.chMalerei Top Demestre
2746 Crémines · about 128.9 km
Specialized company for painting, facade renovation, surface cleaning, and wood treatment for both interior and exterior residential projects.
malerei-top-demestre.comSuggestions from the commercial register by distance and activity. Not an endorsement or partnership.
Frequently asked questions
What support is available for roof renovation?
The Buildings Programme, managed at the cantonal and federal level, offers grants for improving thermal insulation. It is advisable to check the eligibility conditions on the official website of your canton before starting the work.
Do I need a building permit to renovate a roof?
As a general rule, simple identical renovation does not require a permit, but major structural or aesthetic changes may require one. Always consult the municipality of Uzwil to know the specific local regulations.
How to compare craftsmen's quotes effectively?
Ensure that each quote details the materials, labor services, and deadlines. Use the RenoIndex simulator to obtain a reference price range and thus verify the consistency of the proposals received from local companies.
What is the average lifespan of a roof?
A well-maintained roof can last between 30 and 50 years depending on the materials used, such as clay or concrete tiles. Regular maintenance extends this lifespan and avoids costly repairs.
Works often combined in Uzwil
Other works in Uzwil
Kitchen renovationBathroom renovationNew flooringInterior paintingWindow replacementFacade insulationHeat pump installationSolar panelsHome solar batterySolar water heatingTerrace constructionFence installationStairwell renovationElevator installation or upgrade