Hallenbarter & Russi Gebäudetechnik AG
3988 Obergoms · about 80.7 km
Obergoms-based company specializing in sanitary installations, heating systems, roofing, and tinsmith work for new builds and renovations.
hallenbarter-russi.chRoof renovation · Glarus Süd
Roof renovation in Glarus Süd: Guide and advice
Carrying out a roof renovation in Glarus Süd requires careful planning to ensure the durability of your building. Given the sometimes harsh mountain climate, the choice of materials is essential to ensure optimal thermal insulation and weatherproofing. Whether you want to modernize your home or improve its energy efficiency, our guide is here to help. Use the free RenoIndex estimator now to get a reliable cost estimate for your project and carry out your renovations with complete peace of mind.
At a glance
- Typical budget
- CHF 30'200 – CHF 66'600
- Midpoint
- CHF 45'700
- Grants found
- 0
- Nearby companies
- 4
Worked examples in Glarus Süd
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 Glarus Süd (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
Glarus Süd's housing stock in figures
In Glarus Süd, the federal building register lists 4'827 residential buildings and 6'788 dwellings. These municipal benchmarks help put your home in context, but do not replace an individual assessment.
Age of residential buildings
79 % built before 1980
- Before 191947 %
- 1919–194511 %
- 1946–19608 %
- 1961–19705 %
- 1971–19808 %
- 1981–19908 %
- 1991–20006 %
- 2001–20103 %
- Since 20115 %
Construction year does not reveal past renovations: check the current insulation condition.
Main heating energy
42 % · Wood
- Wood42 %
- Heating oil25 %
- Heat pump16 %
- Electricity16 %
- District heating1 %
This distribution describes recorded buildings, not your system's consumption or efficiency.
Heating and hot water: which energies?
| Energy | Heating | Hot water |
|---|---|---|
| Gas | 0 % | 1 % |
| Heating oil | 25 % | 15.6 % |
| District heating | 1 % | 0.4 % |
| Heat pump | 16 % | 5.4 % |
| Electricity | 16 % | 64.4 % |
| Wood | 42 % | 10.8 % |
| Solar thermal | 0 % | 1.4 % |
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)40.7 %
- Stove27.3 %
- Heat pump15.5 %
- Central electric heating10.3 %
- Direct electric heaters5.2 %
- Heat exchanger (district)0.5 %
A standard non-condensing boiler is usually older and less efficient.
Houses or apartment buildings?
- Single-family houses85.9 %
- Two-dwelling houses6.9 %
- Apartment buildings (3+)7.2 %
7.3 % of buildings mix housing with shops or offices.
The typical building
- storeys (median)
- 2
- median footprint
- 90 m²
- median dwelling area
- 93 m²
Renovations, heritage and volumes
For renovation projects in Glarus Süd, RegBL data provides essential benchmarks despite partial coverage. With 803 buildings measured according to SIA 416, the median volume of 460 m3 helps gauge the scale required for heating or insulation works. Please note that specific information regarding renovation years and heritage protection is not recorded in the current dataset. We strongly recommend contacting the municipality directly to discuss potential heritage constraints and verify your property's specific structural characteristics. Consulting local authorities early ensures your renovation plan remains compliant and helps you prepare an accurate budget before starting construction.
0
buildings flagged as protected
status known for 428 of 4'827 buildings; check with the municipality
460 m³
median house volume (SIA 416)
measured for 803 of 4'146 houses
Source : OFS — RegBL (export communal complet). Existing residential buildings; percentages of recorded values.
The importance of thermal insulation
Insulating the roof while changing the covering is a strategic step. In Switzerland, this approach is often eligible for the Buildings Programme, which can help reduce the total cost of the work.
High-performance insulation drastically reduces heat loss, which is particularly important in a region like Glarus Süd. In winter, it keeps the interior warm, while in summer it prevents the attic from overheating.
Remember to check current energy performance requirements to maximize the comfort of your home while sustainably increasing your property value.
Climate challenges and material choice
In Glarus Süd, geography directly influences the durability of your roof. At altitude, heavy snow loads and recurring frost put enormous strain on the structure.
During renovation, the choice of materials must take these physical constraints into account to prevent leaks or structural damage. Opt for durable coverings that can withstand extreme temperature variations.
A technical study is recommended to validate the strength of the frame against the accumulated weight of snow in winter.
Integration of solar installations
Roof renovation is the ideal time to consider the energy transition. If you already own solar panels, their removal and refitting must be carefully budgeted for in your project.
It is imperative to coordinate these works with qualified professionals to avoid any damage to the modules. Use the construction site to evaluate the optimization of your existing installation or the addition of new solar systems.
Careful planning avoids financial surprises and guarantees a long-lasting installation on a perfectly refurbished roof.
Planning your budget with RenoIndex
Anticipating costs is a crucial step for the success of your work in Glarus Süd. Between materials, labor, and possible structural reinforcements, the budget can vary considerably.
Our RenoIndex tool helps you get a clear and personalized estimate for your specific project. By using our free calculator, you get access to a price range adapted to the local market, allowing you to negotiate better with craftsmen.
Leave nothing to chance and prepare your quotes with a solid and objective baseline.
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
Schaller & Studer GmbH
3904 Naters · about 112.6 km
Schaller & Studer GmbH specializes in sheet metal work, roofing services, and the installation of roof windows.
schaller-studer.chIBEXtec GmbH
3900 Brig · about 117.6 km
Valais-based rope access specialist performing maintenance, cleaning, and repairs on hard-to-reach roofs and facades.
ibextec.chAS Gerüste AG
3900 Gamsen · about 117.6 km
AS Gerüste AG, part of the Schaller Group, is a Valais-based company specializing in scaffolding assembly for various construction projects.
schallergroup.chSuggestions from the commercial register by distance and activity. Not an endorsement or partnership.
Frequently asked questions
Is a permit required to renovate a roof?
Generally, simple repairs do not require a permit, but if you modify the structure or shape of the roof, authorization is required. Contact the local authorities in Glarus Süd to check current cantonal and municipal regulations before starting work.
How long does roof work take?
The duration depends on the area and complexity of the roof. A complete renovation usually takes between two and six weeks, taking into account local weather conditions that can impact the schedule in Glarus Süd. A precise schedule should be established with the chosen contractor.
How to estimate the cost of work?
To obtain a reliable estimate of renovation costs, use the free RenoIndex simulator. It takes into account the specifics of your building to provide you with a realistic price range, helping you to better prepare your overall budget for work in Glarus Süd.
Can I insulate my roof myself?
Although possible, insulating a roof requires significant technical expertise, especially for weatherproofing. Incorrect installation can lead to moisture problems. To benefit from certain grants and guarantee thermal performance, it is advisable to call on certified professionals from the region.
Works often combined in Glarus Süd
Solar panels cost in Glarus SüdFacade insulation cost in Glarus SüdWindow replacement cost in Glarus Süd
Other works in Glarus Süd
Kitchen renovationBathroom renovationNew flooringInterior paintingWindow replacementFacade insulationHeat pump installationSolar panelsHome solar batterySolar water heatingTerrace constructionFence installationStairwell renovationElevator installation or upgrade