Hallenbarter & Russi Gebäudetechnik AG
3988 Obergoms · about 87.9 km
Obergoms-based company specializing in sanitary installations, heating systems, roofing, and tinsmith work for new builds and renovations.
hallenbarter-russi.chRoof renovation · Männedorf

At a glance
Small project
CHF 16'700 – CHF 38'300
Typical project
CHF 30'200 – CHF 66'600
Large project
CHF 50'500 – CHF 109'100
| Project | Quantity | Low | High | Per unit |
|---|---|---|---|---|
| Small project | 70 m² | CHF 16'700 | CHF 38'300 | CHF 400 |
| Typical project | 140 m² | CHF 30'200 | CHF 66'600 | CHF 300 |
| Large project | 245 m² | CHF 50'500 | CHF 109'100 | CHF 300 |
Computed with our estimator for Männedorf (regional factor included), standard finish. Only the project size changes.
Included
Not included
In Männedorf, the federal building register lists 1'898 residential buildings and 5'650 dwellings. These municipal benchmarks help put your home in context, but do not replace an individual assessment.
53 % built before 1980
Construction year does not reveal past renovations: check the current insulation condition.
34 % · Gas
This distribution describes recorded buildings, not your system's consumption or efficiency.
| Energy | Heating | Hot water |
|---|---|---|
| Gas | 34 % | 35.3 % |
| Heating oil | 26 % | 24.4 % |
| District heating | 1 % | 0.5 % |
| Heat pump | 30 % | 16 % |
| Electricity | 5 % | 19.2 % |
| Wood | 4 % | 2.2 % |
| Solar thermal | 0 % | 1.9 % |
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.
A standard non-condensing boiler is usually older and less efficient.
10.1 % of buildings mix housing with shops or offices.
For your renovation plans in Männedorf, federal building register data shows that one building is protected by heritage status out of 138 known, making early contact with the municipality essential for your permit applications. Note that heritage data coverage is partial. Regarding building volume, the median according to SIA 416 is 789.5 m3 for 92 measured houses out of 1024 total. These figures, alongside the 932 buildings categorized under other standards, are vital for planning the scale of your insulation and heating upgrades. Please be aware that data coverage for building volumes remains partial.
Source : OFS — RegBL (export communal complet). Existing residential buildings; percentages of recorded values.
During a roof renovation, insulation is paramount to reduce energy losses. It is strongly advised to insulate the roof at the same time as the covering.
This approach allows for cost savings and often makes your work eligible for the Buildings Programme, supported by cantons and the federal government. Effective insulation significantly improves interior comfort while lowering heating bills.
Do not hesitate to request a detailed thermal analysis to identify the weak points of your current roof before contacting specialized companies in Männedorf to proceed with your work.
Many roofs in Männedorf are equipped with solar panels for clean energy production. If your renovation project involves replacing the roof covering, you must budget for the removal and reinstallation of these elements.
These disassembly and reassembly tasks must be entrusted to qualified professionals to avoid any damage to the panels or wiring.
Be sure to check the condition of your existing solar systems before the renovation: this is the ideal time to perform maintenance or a technological upgrade to your photovoltaic production equipment.
Geographic location strongly influences the choice of materials for your roof. At altitude, heavy snow loads as well as freeze and thaw cycles put significant strain on the structure.
It is therefore crucial to opt for resistant materials adapted to local climatic conditions to ensure the longevity of your roof.
An experienced roofer will advise you on the type of tiles or membranes most suitable for resisting weather conditions while respecting local aesthetics. A robust roof is the best shield to protect your investment long-term against weather hazards.
A successful roof renovation requires rigorous financial planning. Beyond the cost of materials and labor, do not forget to include contingencies in your budget. Building permit applications, where applicable, and scaffolding costs are items often overlooked.
To get a clear view of the expenses to expect in Männedorf, do not hesitate to use our free RenoIndex estimator.
By comparing technical options and planning your work during off-peak periods, you will be able to optimize your costs while ensuring the highest quality for your roof.
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 87.9 km
Obergoms-based company specializing in sanitary installations, heating systems, roofing, and tinsmith work for new builds and renovations.
hallenbarter-russi.ch2827 Mervelier · about 88 km
Dubach Construction Bois Sàrl specializes in timber construction, roofing, and insulation services.
solubois.ch2747 Seehof · about 90.4 km
Welibois S.A. is a company specializing in carpentry, joinery, insulation, and sawmill services.
welibois.ch2746 Crémines · about 93.9 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.
In Switzerland, grants are mainly managed by the cantons through the Buildings Programme. Thermal insulation is often eligible if performance standards are met. We recommend you check the cantonal energy website to verify current eligibility criteria before starting your project.
The need for a permit depends on the scale of the work and the location of the building. If the renovation alters the exterior appearance of the roof or changes its structure, authorization is generally required. Check with your municipality for the specific administrative procedures that apply.
The cost varies greatly depending on the surface area, selected materials, and required insulation. To get a personalized price range adapted to your home's specifics in Männedorf, use the RenoIndex estimator. This will help you better budget your project before asking for quotes from local professionals.
A full renovation generally takes a few weeks, depending on weather and roof complexity. It is wise to include a margin for weather-related delays. Good organization with your roofing company often helps limit the duration of the project and minimize inconveniences during the work.