Why choose Avenir Rénovations?
Why undertake an exterior renovation in Romandy
An exterior renovation brings numerous benefits. It extends the lifespan of the building, enhances its comfort, and improves its overall appearance.
Improvement of aesthetics and charm
The exterior renovation transforms the appearance of your home by modernizing the facade, joinery, or outdoor arrangements. A well-maintained exterior attracts attention and reflects the care you give to your property.
Finishes that are suited to local architecture help maintain harmony with the environment while adding a touch of modernity.
Protection against the elements
The facade, roof, and joinery are the first protections against rain, snow, and wind. Their renovation ensures an effective barrier against moisture and climate-related damage.
Regular maintenance prevents infiltration and limits future repair costs.
Improvement of energy performance
By integrating external thermal insulation or replacing windows, renovation reduces heat loss. This results in increased comfort and lower energy bills.
High-performance and durable materials ensure optimal efficiency in the long term.
Enhancement of real estate value
A renovated house sells more easily and at a better price. Potential buyers are sensitive to the appearance and energy efficiency of the property.
Well-executed work constitutes a profitable and sustainable investment.
Steps of an exterior renovation project with Avenir Rénovations
The success of an exterior renovation relies on methodical preparation and rigorous execution. Avenir Rénovations in French-speaking Switzerland follows a structured process that guarantees quality and adherence to deadlines.
Main types of exterior renovation work
Exterior renovation encompasses several interventions that can be combined according to your needs and budget. Each type of work meets specific objectives.
Facade cleaning repairs and protects exterior walls. It gives a new look to the facade while addressing cracks and improving waterproofing.
Varied finishes allow for style adaptation to the character of the house.
This technique involves covering the walls with insulation and then a finishing coating. It significantly improves thermal comfort while beautifying the facade.
It also provides additional protection against climate variations.
Changing windows, doors, and shutters contributes to both aesthetics and energy performance. Modern models offer better insulation and enhanced security.
Materials can be chosen to harmonize with the existing architecture.
The roof protects the entire building. Its renovation prevents leaks, improves insulation, and extends its lifespan.
Work may include tile replacement, waterproofing, or the installation of solar panels.
How much do exterior renovation works cost in French-speaking Switzerland
The budget for renovating the exterior of a house varies according to the nature of the work, the materials used, the area to be treated, and the complexity of the site. In French-speaking Switzerland, prices also reflect the requirements for quality and compliance. Here is an indicative overview.
| Type of service | Price per m² (CHF) | Average total price (CHF) |
| Simple facade renovation | 120 – 250 CHF/m² | 10'000 – 30'000 CHF |
| External thermal insulation | 180 – 350 CHF/m² | 15'000 – 50'000 CHF |
| Replacement of exterior joinery | 800 – 1'500 CHF/m² | 12'000 – 40'000 CHF |
| Complete roof renovation | 200 – 450 CHF/m² | 15'000 – 60'000 CHF |
| Additional outdoor developments | Fixed price according to project | 5'000 – 30'000 CHF |
These prices generally include site preparation, material supply, complete installation, and finishing. A personalized quote is essential to adjust the budget to the exact configuration and technical choices.
Elements and complementary options for a successful exterior renovation
In addition to the main work, certain options can enhance the comfort, aesthetics, and durability of your home. These complementary services are often integrated to optimize the final result.
Landscaping
A harmonious outdoor layout enhances the renovated facade and creates a pleasant living environment. This may include planting vegetation, creating pathways, or installing outdoor lighting.
Choices that are consistent with the architecture enhance visual appeal and friendliness.
Installation of shutters and solar protections
Shutters, sunshades, or awnings add both comfort and style to the facade. They regulate indoor temperature and protect against excessive light.
Modern models also offer better insulation and increased security.
Installation of guardrails and fences
These elements ensure safety and delineate the outdoor space. Materials and designs are chosen to perfectly integrate with the style of the house.
They can be made of steel, aluminum, wood, or glass according to preferences.
Architectural lighting
Appropriate lighting highlights the volumes and finishes of the facade. LED solutions consume little energy and offer numerous aesthetic possibilities.
Sensors or home automation systems can automate lighting for added comfort.
Regulations for Exterior Renovation in French-speaking Switzerland
In Switzerland, any significant modification to the exterior of a building must comply with municipal and cantonal regulations. These rules ensure the safety, aesthetics, and durability of constructions.
Building Permits
Most exterior renovations require a permit, especially if they alter the appearance, structure, or energy performance of the building. The application must be submitted to the municipality.
Simple projects, such as a paint refresh, may be exempt, but it is always advisable to check.
Compliance with Technical Standards
Work must comply with Swiss and European standards, particularly for insulation, ventilation, joinery, and roofing. These requirements ensure safety and performance.
Only a qualified professional can guarantee compliance with these standards.
Protection of Built Heritage
In historical or protected areas, choices of materials, colors, and finishes may be subject to restrictions. The goal is to preserve architectural harmony.
Specialized support can help meet these constraints while modernizing the building.
Management of Rainwater
Some exterior work involves arrangements for rainwater drainage. Solutions must prevent any infiltration or nuisance to neighboring properties.
This may include creating slopes, gutters, or recovery systems.
FAQ – Exterior Renovation Work in French-speaking Switzerland
Does a facade renovation require a building permit?
Yes, in most cases, a declaration or permit is required, especially if the color or materials change. The municipality validates the project based on its urban planning rules.
How long does a complete exterior renovation take?
The duration depends on the scope of work. A simple facade renovation can take two to three weeks, while a project including insulation and joinery can extend over several months.
Is external insulation more effective than internal insulation?
Yes, because it eliminates thermal bridges and protects the building's structure. It also allows for facade renovation at the same time, improving both performance and aesthetics.
Can the roof be renovated without replacing the entire framework?
Yes, if the framework is in good condition, it is possible to only change the covering and improve insulation. A prior inspection determines the actual extent of necessary work.
Are there aids for external energy renovation?
Yes, some cantons offer subsidies for insulation work, window replacement, or roof renovation. The amounts vary depending on location and the nature of the work.
Does exterior renovation really increase the value of a property?
Absolutely. A well-maintained and energy-efficient exterior attracts more buyers and justifies a higher price upon resale.
Your exterior renovation in the hands of Avenir Rénovations Suisse
Renovating the exterior of your home is an opportunity to enhance its protection, improve its comfort, and restore its shine. In the French-speaking part of Switzerland, this operation requires technical expertise and strict adherence to local regulations.
Avenir Rénovations Suisse romande supports you at every stage, from the initial diagnosis to the final acceptance, with tailored solutions adapted to your needs and budget. Our qualified craftsmen master both modern and traditional techniques, ensuring an aesthetic and durable result.
Whether you are considering a simple facelift, external thermal insulation, a change of joinery, or a complete roof renovation, we put our know-how at your service. Contact our team today to get a personalized quote and restore your home's beauty and performance, whether you are in Geneva, Vaud, Neuchâtel, Fribourg, Valais, or Jura.
