Why choose Avenir Renovations?
Why choose a concrete stair for your home in Switzerland
Concrete stairs are a durable and aesthetic solution for connecting different levels of a home. Thanks to their robustness, they adapt well to both new constructions and renovation projects. In Switzerland, their design must comply with specific standards ensuring safety and comfort of use.
By opting for a concrete stair, you benefit from an architectural element that is both solid and customizable. Whether for a modern interior, a more classic style, or outdoor use, this type of structure offers numerous fit-out possibilities.
The steps of the fit-out of a concrete staircase
The success of a concrete staircase depends as much on the design as on the implementation. Following a precise process ensures a result that is both aesthetic, solid, and compliant with standards.
Each step requires specific expertise and rigorous coordination between the different trades.
The different types of concrete stairs
Before starting your work, it is essential to know the main possible configurations. Each type of staircase meets specific needs and has distinct advantages.
In Switzerland, the choice will depend as much on technical constraints as on aesthetic preferences.
The straight staircase is the simplest and most functional form. It is suitable for linear spaces and facilitates the transport of bulky objects.
This type of staircase has an angle, usually 90 degrees, allowing for space optimization. It offers user comfort while adding an aesthetic touch.
Compact and elegant, the spiral staircase fits into small spaces. It often becomes a strong decorative element within an interior.
How much do concrete staircase fit-out works cost in Switzerland
The price of a concrete staircase depends on many factors, including size, type, complexity, and chosen finishes. The table below presents an estimate of the average costs observed in Switzerland.
| Type of service | Average price per m² / per work (CHF) |
| Raw concrete straight staircase | 2,500 to 4,500 CHF |
| Concrete quarter-turn staircase | 3,500 to 6,000 CHF |
| Concrete spiral staircase | 5,000 to 8,500 CHF |
| Formwork and reinforcement | 800 to 1,500 CHF |
| Coating (wood, tiles, stone) | 100 to 300 CHF / m² |
| Guardrail | 400 to 1,000 CHF / linear meter |
| Study and design | 500 to 1,200 CHF |
These prices are indicative and may vary depending on location, site accessibility, and material choices.
The advantages of a concrete stair
Concrete stairs have many advantages, ranging from their resistance to weather conditions to their ease of customization. These features make them a preferred choice for many homeowners in Switzerland.
A concrete stair also offers acoustic comfort and a feeling of solidity underfoot, while allowing the integration of a covering such as wood, stone, or tiles.
Robustness and longevity
A concrete stair stands out for its exceptional resistance.
It can support heavy loads and remains stable even after several decades.
Aesthetic customization
With various finishes and coverings, it is possible to design a stair perfectly suited to the interior or exterior ambiance of your home.
You can choose between straight, balanced, or spiral steps, and vary the finishing materials.
Adaptability to different spaces
The concrete stair adapts to architectural constraints.
It can be integrated into a small space or designed as a central decorative element.
The disadvantages of a concrete stair
Although the concrete stair has many advantages in terms of strength, durability, and customization, it also has some drawbacks. Its heavy structure makes it difficult to integrate into older buildings without significant renovation work. The implementation requires the creation of a complex formwork as well as a relatively long drying time, which can extend the duration of the construction site.
For those who wish to opt for an alternative solution, there are other materials such as wood, metal, or custom stairs, which are better suited to certain types of constructions or aesthetics.
Why entrust the construction of a concrete staircase to a professional?
The construction of a concrete staircase, even in a kit, requires specific technical skills and suitable equipment. It is therefore highly recommended to call on an experienced professional. They will ensure work that complies with current standards in Switzerland, with quick and careful execution.
Avenir Renovations offers you complete management of your project, regardless of its size. Our team, composed of qualified specialists, supports you from the design of the plans to the completion of the site, for a turnkey service that meets your expectations.
Swiss regulations for the construction of a concrete staircase
In Switzerland, the construction of a staircase is subject to precise standards aimed at ensuring safety and accessibility. It is important to respect these rules from the design stage.
These regulations vary slightly from one canton to another, but some points remain common throughout Switzerland.
Dimensions and safety
The rise of the step should generally not exceed 19 cm and the tread width should be at least 26 cm.
Stairs should have a minimum recommended width of 80 cm for domestic use.
Guardrails and handrails
Any staircase with a fall height greater than 1 m must be equipped with a guardrail.
A handrail is also required for stairs exceeding a certain number of steps.
Accessibility
For public or collective spaces, staircases must be designed to be usable by people with reduced mobility, or accompanied by an alternative such as an elevator.
The tools and techniques for constructing a concrete staircase
The construction of a concrete staircase requires specialized tools and a perfect mastery of construction techniques. Our renovation company in Switzerland has all the necessary equipment and skills to ensure your project, from the initial study to the final delivery.
Formwork: a crucial step for project success
Formwork is a decisive step in the construction of a concrete staircase. It is a temporary structure that determines the final shape of the staircase. Its implementation requires extreme precision. Our experts use robust formwork boards and suitable props to ensure the perfect stability of the whole during pouring, guaranteeing an optimal result.
Precise measurements and technical know-how
The fabrication of the formwork requires exact measurements for each step and riser. Our craftsmen rely on detailed technical plans to faithfully respect the dimensions, inclinations, and proportions of the staircase. This precision work allows for sharp edges, clean finishes, and smooth surfaces for a neat appearance.
Pouring the concrete: a decisive phase
Pouring is the most delicate step in construction. It must be carried out rigorously to avoid any structural imperfections. We use high-quality concrete, perfectly suited to the constraints of your site. The pouring is done in successive layers, with particular care taken to eliminate air bubbles, to ensure the strength and durability of your staircase.
FAQ – Fit-out of concrete stairs
Is a concrete staircase suitable for outdoor use
Yes, concrete is very weather-resistant and can be treated to withstand frost.
However, it is recommended to apply a non-slip coating.
How long does it take to build a concrete staircase
On average, it takes between 1 and 3 weeks depending on the complexity and drying time.
The timeframe includes design, formwork, pouring, and finishing.
Is a building permit required for a concrete staircase in Switzerland
In most cases, a permit is necessary, especially if it alters the exterior appearance of the house.
The application must be submitted to the municipality.
Can a concrete staircase be customized
Yes, it is possible to play with the shape, dimensions, and choice of coverings.
This allows the staircase to be adapted to the overall style of the home.
Discover the strength and durability of a concrete staircase with Avenir Renovations Switzerland
The fit-out of a concrete staircase is a project that combines technique and aesthetics. In Switzerland, it requires compliance with strict standards ensuring comfort and safety. This type of staircase is a sustainable investment, providing both strength, design, and added value to your home. Hiring an experienced professional ensures the success of each step, from design to finishing.
