Fasel-Piller Gebäudehülle AG
1716 Plaffeien · about 26 km
Swiss company specializing in building services, tinsmithing, roofing, and solar installations for the building envelope.
faselpillerag.chRoof renovation · Thun
Roof renovation in Thun: guide and cost estimates
Renovating your roof in Thun is a strategic investment to enhance your property's value and energy efficiency. Given the local climate and regulations in the canton of Bern, careful project preparation is essential. Whether you want to replace old tiles or upgrade your insulation, this guide provides the necessary steps. To get an accurate and free estimate for your project budget, use the RenoIndex online calculator today to discover your price range.
At a glance
- Typical budget
- CHF 27'500 – CHF 60'700
- Midpoint
- CHF 41'600
- Grants found
- 0
- Nearby companies
- 4
Worked examples in Thun
Small project
CHF 15'200 – CHF 34'900
Typical project
CHF 27'500 – CHF 60'700
Large project
CHF 46'000 – CHF 99'400
| Project | Quantity | Low | High | Per unit |
|---|---|---|---|---|
| Small project | 70 m² | CHF 15'200 | CHF 34'900 | CHF 300 |
| Typical project | 140 m² | CHF 27'500 | CHF 60'700 | CHF 300 |
| Large project | 245 m² | CHF 46'000 | CHF 99'400 | CHF 300 |
Computed with our estimator for Thun (regional factor included), standard finish. Only the project size changes.
Cost split (typical project)
- Labour : CHF 20'800 (50 %)
- Materials : CHF 16'700 (40 %)
- Other costs : CHF 4'200 (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
Thun's housing stock in figures
In Thun, the federal building register lists 7'167 residential buildings and 22'890 dwellings. These municipal benchmarks help put your home in context, but do not replace an individual assessment.
Age of residential buildings
69 % built before 1980
- Before 191910 %
- 1919–194519 %
- 1946–196017 %
- 1961–197013 %
- 1971–198010 %
- 1981–19909 %
- 1991–200011 %
- 2001–20108 %
- Since 20114 %
Construction year does not reveal past renovations: check the current insulation condition.
Main heating energy
41 % · Gas
- Gas41 %
- Heating oil28 %
- Heat pump22 %
- District heating3 %
- Wood3 %
- Electricity2 %
This distribution describes recorded buildings, not your system's consumption or efficiency.
Heating and hot water: which energies?
| Energy | Heating | Hot water |
|---|---|---|
| Gas | 41 % | 33.9 % |
| Heating oil | 28 % | 30 % |
| District heating | 3 % | 1.3 % |
| Heat pump | 22 % | 8.8 % |
| Electricity | 2 % | 22.6 % |
| Wood | 3 % | 1.6 % |
| Solar thermal | 0 % | 1.5 % |
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)45 %
- Heat pump23.9 %
- Standard boiler21.3 %
- Condensing boiler5.2 %
- Central electric heating1.6 %
- Heat exchanger (district)1.3 %
- Stove1.2 %
- Direct electric heaters0.5 %
A standard non-condensing boiler is usually older and less efficient.
Houses or apartment buildings?
- Single-family houses50 %
- Two-dwelling houses10.9 %
- Apartment buildings (3+)39 %
- Other0 %
9.6 % of buildings mix housing with shops or offices.
The typical building
- storeys (median)
- 3
- median footprint
- 118 m²
- median dwelling area
- 80 m²
Renovations, heritage and volumes
For renovation planning in Thun, official registry data identifies 4 heritage-protected buildings. If your property falls under this category, contact the municipality early to navigate permit requirements. Regarding building volume, the median is 914 m3 according to the SIA 416 standard; however, this figure covers only 5 houses out of 3587, representing a highly partial data set. Because recorded data for the year of renovation is unavailable for the local building stock, homeowners cannot rely on these statistics to determine the age of their property's last significant upgrades or specific energy efficiency needs.
4
buildings flagged as protected
status known for 685 of 7'167 buildings; check with the municipality
914 m³
median house volume (SIA 416)
measured for 5 of 3'587 houses
Source : OFS — RegBL (export communal complet). Existing residential buildings; percentages of recorded values.
Energy optimization and insulation
Insulating the roof while changing the covering is an excellent opportunity. This measure is often eligible for the Buildings Programme, which supports energy transitions nationwide.
Effective insulation not only reduces your heating bills but also enhances indoor thermal comfort, which is particularly important during the cold winters in the Thun region. It is advisable to check current requirements before starting.
To get a clear idea of costs based on your specific needs, consult the free RenoIndex estimator to plan your budget reliably.
Handling solar panels
If your property is already equipped with solar panels, their presence significantly impacts the project workflow. You must budget for the cost of removing and refitting them by a qualified professional.
This step is crucial to ensure the roof remains watertight after the work is completed. Anticipating this logistics avoids financial surprises during the overall renovation. At RenoIndex, we help you integrate these specific costs into your estimates.
Use our free tool to get a price range tailored to your situation and account for every expense.
Adapting to climatic conditions
The geographical location of Thun imposes specific construction constraints. At altitude, heavy snow loads and intense frost directly influence the choice of roofing materials.
It is essential to select robust and certified materials to withstand weather conditions over the long term. Ignoring these factors could lead to premature damage.
Before choosing your materials, inquire about the technical specifications adapted to your area. To budget your work accurately, the RenoIndex calculator allows you to obtain a realistic estimate in just a few clicks, based on your region's standards.
Choosing the right professionals
The success of a roof renovation depends on choosing qualified tradespeople familiar with the standards of the canton of Bern. A well-installed roof guarantees the longevity of your building.
We recommend requesting several detailed quotes and checking the references of local companies. Ensure the professional considers both the aesthetic aspect and the local technical requirements.
By using RenoIndex, you gain access to valuable advice to structure your request for quotes and better understand the local market. Start your project today by obtaining a free price range with RenoIndex.
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
wirbauen AG, Zweigniederlassung Heitenried
1714 Heitenried · about 26.2 km
wirbauen AG is a general construction company specializing in residential, commercial, and infrastructure projects in the Fribourg region.
wirbauen.chPS RENOVATION PASCUAL
3047 Bremgarten b. Bern · about 29.9 km
Bremgarten-based company specializing in interior and exterior renovation, building maintenance, and roofing services throughout Switzerland.
pascual-renovation.chTSM - Travaux Spéciaux et Minage Sàrl
1654 Cerniat FR · about 33 km
TSM specializes in difficult access works, blasting, and operations in confined, underground, or underwater environments.
minage.chSuggestions from the commercial register by distance and activity. Not an endorsement or partnership.
Frequently asked questions
How can I estimate the cost of my roof?
To obtain a reliable estimate, use the free RenoIndex online calculator. It considers your specific details to provide you with a price range adapted to the current market.
Are grants available?
The Buildings Programme offers support for thermal insulation. It is recommended to check the eligibility conditions before starting your work to maximize your savings.
Should I budget for solar energy?
Yes, if you have panels, you must include the cost of their removal and refitting. This should be integrated into your overall renovation budget from the start.
Does Thun's climate impact materials?
Absolutely. Heavy snow loads and frost require resistant materials. Consult local tradespeople to choose the technical solutions best suited for these conditions.
Works often combined in Thun
Other works in Thun
Kitchen renovationBathroom renovationNew flooringInterior paintingWindow replacementFacade insulationHeat pump installationSolar panelsHome solar batterySolar water heatingTerrace constructionFence installationStairwell renovationElevator installation or upgrade