Dubach Construction Bois Sàrl
2827 Mervelier · about 80.6 km
Dubach Construction Bois Sàrl specializes in timber construction, roofing, and insulation services.
solubois.chRoof renovation · Horgen
Roof renovation in Horgen: Guide and tips
Are you planning a roof renovation in Horgen? The roof is a key element for the insulation and protection of your home. Whether you aim to improve energy efficiency or replace aging tiles, careful planning is essential. In this guide, we cover technical and budgetary aspects for your project. Before starting, we invite you to use our free RenoIndex tool to get a personalized cost estimate tailored to the local market, helping you plan your renovation budget effectively and with confidence.
At a glance
- Typical budget
- CHF 30'200 – CHF 66'600
- Midpoint
- CHF 45'700
- Grants found
- 0
- Nearby companies
- 4
Worked examples in Horgen
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 Horgen (regional factor included), standard finish. Only the project size changes.
Cost split (typical project)
- Labour : CHF 22'900 (50 %)
- Materials : CHF 18'300 (40 %)
- Other costs : CHF 4'600 (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
Horgen's housing stock in figures
In Horgen, the federal building register lists 3'309 residential buildings and 11'404 dwellings. These municipal benchmarks help put your home in context, but do not replace an individual assessment.
Age of residential buildings
61 % built before 1980
- Before 191923 %
- 1919–194510 %
- 1946–196011 %
- 1961–19706 %
- 1971–198011 %
- 1981–19908 %
- 1991–200011 %
- 2001–201010 %
- Since 201110 %
Construction year does not reveal past renovations: check the current insulation condition.
Main heating energy
30 % · Heat pump
- Heat pump30 %
- Heating oil25 %
- Gas23 %
- District heating14 %
- Wood6 %
- Electricity3 %
This distribution describes recorded buildings, not your system's consumption or efficiency.
Heating and hot water: which energies?
| Energy | Heating | Hot water |
|---|---|---|
| Gas | 23 % | 26.1 % |
| Heating oil | 25 % | 23.2 % |
| District heating | 14 % | 14.7 % |
| Heat pump | 30 % | 11.8 % |
| Electricity | 3 % | 18.3 % |
| Wood | 6 % | 3.9 % |
| Solar thermal | 0 % | 1.1 % |
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)49 %
- Heat pump29.5 %
- Heat exchanger (district)13.6 %
- Stove4.3 %
- Central electric heating1.8 %
- Direct electric heaters1.1 %
- Condensing boiler0.7 %
A standard non-condensing boiler is usually older and less efficient.
Houses or apartment buildings?
- Single-family houses51.6 %
- Two-dwelling houses11.8 %
- Apartment buildings (3+)36.6 %
14.8 % of buildings mix housing with shops or offices.
The typical building
- storeys (median)
- 3
- median footprint
- 131 m²
- median dwelling area
- 92 m²
Renovations, heritage and volumes
For renovation projects in Horgen, RegBL data provides essential insights for homeowners. The median building volume is 992 m3 based on the SIA 416 standard for the 35 measured houses, which serves as a vital metric for scaling heating and insulation upgrades. Please be aware that data coverage regarding the renovation year and heritage protection is currently partial within the official register. Because this information is not fully comprehensive, we strongly advise contacting the municipality directly to clarify any potential architectural requirements or local permits needed for your property before beginning any major construction or renovation work.
0
buildings flagged as protected
status known for 62 of 3'309 buildings; check with the municipality
992 m³
median house volume (SIA 416)
measured for 35 of 1'706 houses
Source : OFS — RegBL (export communal complet). Existing residential buildings; percentages of recorded values.
Insulation and energy efficiency
Insulating your roof during renovation is a key step to lower heating bills. In Switzerland, insulating the roof together with the covering is often eligible for the Buildings Programme, which can help offset your total investment.
Proper insulation not only decreases energy consumption but also increases the value of your property in Horgen. Make sure to follow the standards effective in the canton of Zurich to ensure optimal thermal performance and long-term durability for your home.
Handling solar equipment
Integrating solar power is a strong trend but requires careful preparation. If existing solar panels are installed on your roof, their removal and refitting must be budgeted for during renovation.
These tasks require qualified professionals to ensure the system's watertightness and proper operation after work is completed. Do not overlook this cost in your project estimates.
To estimate these additional expenses, use the RenoIndex simulator to get a realistic price range for your roofing project in Horgen.
Adapting to climatic conditions
Horgen experiences varied weather, making it crucial to adapt your roof to its environment. At altitude, snow loads and frost influence material choice significantly.
It is advisable to select resistant tiles or materials capable of withstanding these winter stresses without cracking. A robust roof limits the risks of leaks and costly future repairs.
Consult local experts who understand the specific climatic conditions of the Zurich region to choose the most suitable and durable solution for your property.
Planning and budgeting
A successful renovation starts with rigorous planning. Beyond material costs, include labor, scaffolding, and waste disposal fees. It is recommended to request multiple quotes to compare services.
Don't forget to check for any financial aid available in the canton of Zurich for your energy renovation work.
To help you structure your finances, RenoIndex provides a clear estimate in CHF, allowing you to easily compare the different roofing options available for your house.
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
Welibois S.A.
2747 Seehof · about 83 km
Welibois S.A. is a company specializing in carpentry, joinery, insulation, and sawmill services.
welibois.chHallenbarter & Russi Gebäudetechnik AG
3988 Obergoms · about 85.4 km
Obergoms-based company specializing in sanitary installations, heating systems, roofing, and tinsmith work for new builds and renovations.
hallenbarter-russi.chMalerei Top Demestre
2746 Crémines · about 86.5 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
When should a roof be renovated?
Renovation is recommended as soon as leaks, broken tiles, or visible degradation of the insulation appear. On average, a roof requires deep renovation every 30 to 50 years. Monitor the general condition of your roof covering to avoid larger structural damages and costly repairs to your property.
What is the average cost of a roof?
The cost depends on the surface area, the type of materials, and related insulation work. There is no flat rate for Horgen. Use the free RenoIndex estimator to get a price range in CHF tailored to your specific project and the unique configuration of your roof.
Do I need a building permit?
In Horgen, as in the rest of the canton of Zurich, significant roof work or modifications to the exterior appearance often require a permit. Check with your local planning department before starting any work to verify the specific requirements applicable to your area.
Are solar panels mandatory?
There is no federal mandate, but the canton of Zurich strongly encourages the use of solar energy. Some major renovations might encourage the integration of panels. Check the current cantonal conditions and take advantage of the renovation to improve your energy independence.
Works often combined in Horgen
Other works in Horgen
Kitchen renovationBathroom renovationNew flooringInterior paintingWindow replacementFacade insulationHeat pump installationSolar panelsHome solar batterySolar water heatingTerrace constructionFence installationStairwell renovationElevator installation or upgrade