Moderne Innentreppe aus Metall und Holz in einem hellen Wohnraum mit Geländer

Interior stairs

Your staircase becomes an eye-catcher – planned to the millimeter.

Residential staircases made to measure for new builds and older buildings: steps and railings in wood, steel, glass or stone, also as a spiral staircase. Send us your preferred material and dimensions and a quote will follow.

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Individual staircase concepts: Modern residential staircases and a variety of styles

TheInterior staircasesKirchberger Metallbau's products are an expression of craftsmanship and individual design. They complement your property with modern and appealing design, with each staircase telling a unique story shaped by our customers' wishes.

Our experts will guide you from the initial idea to the final installation. We transform your visions into breathtaking creations.Staircase conceptsand are available to assist you in selecting the ideal oneResidential staircasesProviding support along the side. Our range extends from timeless designs to modern, floating metal constructions.

We offer a wide variety of materials: steps and railings can be combined fromWood, steel, glass or stoneCustom-made to make your staircase a real eye-catcher. Whether a spiral staircase, a steel and wood staircase, or a pure steel staircase – we have the perfect solution. Contact us for a free, no-obligation quote to design your perfect interior staircase.

Questions and Answers

Metal indoor staircases are extremely load-bearing, do not warp, and allow significantly slimmer, more modern constructions. They are also absolutely maintenance-free and do not squeak or creak even after many years of use.

Combinations of a robust steel or stainless steel supporting structure with treads made of solid wood or glass are particularly popular. This combines the minimalist elegance of metal with a warm living atmosphere or maximum transparency.

No. Precise welding techniques, elastic sound insulation elements at the wall supports, and the combination with wooden or glass treads effectively minimize the transmission of impact noise.

For limited living areas, compact space-saving staircases, elegantly winding constructions, or metal spiral staircases are ideal. These constructions maximize headroom while requiring a minimal footprint.

Indoor staircases must comply with the state building codes and DIN 18065. These precisely regulate the step formula (ratio of tread depth to rise), the usable flight width, and the required railing height for fall protection.

Yes, every indoor staircase is precisely adapted as a made-to-measure solution to the on-site structural conditions. Using modern 3D preliminary planning, ceiling openings, step dimensions, and pitch angles can be coordinated with millimeter precision.

Safety is guaranteed by a maximum bar spacing of 12 cm on the railing and slip-resistant tread surfaces. With open treads, discreet components can also be integrated to reduce the clear gap between the steps.