Discover steel staircases for interiors: durable, stable, and fully customizable. Combining design and functionality in one solution – configure yours today!
Steel staircases for interiors are no longer just practical elements for connecting two floors. They have become true design features that significantly shape the character of a space. Whether in modern loft apartments, elegant family homes, or stylish office buildings, a high-quality steel staircase brings architectural clarity and adds unique value to any interior.
Thanks to the outstanding properties of steel, these staircases offer exceptional load-bearing capacity, stability, and long-term durability. At the same time, they can be individually customized – from clean minimalist lines to striking design statements. Combined with solid wood, they create a harmonious balance between cool elegance and the warmth of natural materials, resulting in a timeless atmosphere for both living and working environments.
Another advantage is that the construction allows for precise execution in a straight staircase design. Thanks to wet-paint coating, a wide range of colors and surface finishes is available. As a result, every straight steel staircase becomes a unique made-to-measure piece – robust, high-quality, and individually tailored to your needs.
The combination of solid wood and steel brings together the best of two worlds: the natural warmth and unique grain of wood paired with the cool elegance and robustness of steel. Solid wood gives every staircase a pleasantly cozy character and provides a comfortable feel underfoot. Steel, on the other hand, ensures stability, a slim structural design, and timeless modernity. Together, these materials form a harmonious whole that fits perfectly into both classic and modern interiors – durable, low-maintenance, and with lasting beauty.
These three staircase models can now be easily designed by yourself in our configurator. Step by step, you can select all important parameters – from shape and dimensions to material and color options, as well as different riser design variants. Your individual steel staircase is displayed in a 3D preview, where you can gradually track all changes made – even if they may not update in real time. This gives you a clear idea of your planned staircase before ordering, along with the benefit of greater confidence during the planning and design process.
Victory is a proven classic among steel staircases – slim in design, uncompromising in stability, and impressively durable. Solid treads made of 39 mm thick wood rest on precisely engineered steel plates, creating a clean, technical aesthetic. Both the shape and surface color can be individually customized so the staircase fits perfectly into your interior. Steel stringers with a 10 mm thickness and optional 19 mm solid risers further emphasize the high level of craftsmanship.
Elegant lives up to its name: clean lines, subtle details, and a look that elevates any interior. Here, high-end functionality meets sophisticated design. Solid 39 mm thick treads are firmly mounted on steel plates and can be color-matched to the surrounding environment. Thanks to 10 mm thick steel stringers and optional 19 mm solid risers, it combines stability and style in perfect balance.
Swing represents modern restraint. Its defining feature is treads mounted directly onto the side steel stringers – without lateral support. This allows the stringers to visually recede, creating a compact yet lightweight expression that gives the interior a distinctive accent. Solid 39 mm thick treads and 10 mm thick steel stringers ensure strength, while optional 19 mm solid risers add extra comfort.
Configure your Swing staircase
Whether classic, modern, or purist – our steel staircases for interiors are not just a means of bridging height differences. They are durable, high-value design elements that shape your space and give it character. With our experience and attention to detail, we create staircases that not only connect, but also inspire.
The combination of steel and solid wood is intended exclusively for interior use. Wood is a natural material that, in outdoor environments, is exposed to weather conditions such as moisture, UV radiation, and temperature fluctuations, which can lead to faster deterioration. For outdoor staircases, we therefore recommend other materials or specially treated surfaces that better withstand external conditions. In interiors, however, this combination provides a perfect balance of aesthetics, comfort, and long-term durability.
Are you ready to design your own interior steel staircase? Visit the configurator at www.innen-treppe.fr and discover the fascinating world of custom staircase planning. Simple, precise, and fully individual – your journey to a unique interior staircase starts right now.
Configure your steel staircase
Steel staircases are very strong, durable, and at the same time offer a wide range of customization options. They combine functionality with modern design and can be adapted in shape and color to suit a specific space. When combined with solid wood, they create a balanced contrast between technical elegance and natural warmth of the material, enhancing the timeless character of the interior.
In the configurator, you can design your steel staircase step by step – from shape and dimensions to color finishes and materials, as well as options with or without risers. The design process also includes a 3D visualization, giving you a realistic preview of the final result before ordering and ensuring confidence in your choice.
The combination of steel and solid wood brings together stability and precision with a natural appearance and a pleasant surface feel. Steel looks modern and refined, while wood adds warmth and a cozy atmosphere to the space. The result is a durable and visually balanced solution suitable for both residential and commercial interiors.
Yes. In the configurator, you can set dimensions, design, and materials, and immediately see the current price. Every choice – such as wood type, railing style, or staircase shape – is instantly reflected in the total calculation. This gives you full control over your budget from the initial design to the final order.