Außentreppe aus Metall mit Geländer an moderner Hauswand, Garten im Hintergrund

external stairs

Safely into the house in any weather – your staircase on the outside of the building.

Steel staircases and structures in metal and glass, individually made for your building and installed on site. Describe your project and receive a no-obligation quote.

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1 product
Freitragende Außentreppe aus Stahl mit senkrechtem Stabgeländer, feuerverzinkt und pulverbeschichtet in DB703, Stufen aus Gitterrost Außentreppe aus Metall mit Geländer an Betonwand, moderner Garten im Hintergrund
Custom-made outdoor staircases
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Robust steel staircases and metal-glass creations: Custom-made outdoor staircases

TheExterior stairsKirchberger Metallbau's work is a testament to craftsmanship and innovation. We understand how to seamlessly blend form and function in every piece we create, as evidenced by our diverse portfolio of architectural projects. Our staircases are not mere structures, but durable elements that enhance your building.

Our stylistic range extends from timeless, robuststeel staircases...up to elegant constructions made ofmetal and glassWe offer you the necessary expertise to find the delicate balance between aesthetic appeal and functional practicality. Our specialists are at your side to translate your ideas into precise designs.Tailor-made solutionsto transfer.

We are ready to discuss your project and answer your questions. Contact us for a free, no-obligation quote to create your custom outdoor staircase.

Questions and Answers

Exterior staircases are usually made of hot-dip galvanized steel, optionally additionally powder-coated (duplex, e.g. RAL 7016), or of rust-free stainless steel. These materials are weatherproof, resistant to road salt and durable; suitable treads include gratings, checker plate or natural stone.

Exterior staircases serving as building access are subject to DIN 18065 and the state building codes. These regulate the rise-to-run ratio, stair width, tread depth and the railing height for fall protection (generally at least 90 cm, 110 cm above a fall height of 12 m). We manufacture in accordance with DIN EN 1090.

For safe footing in wet conditions, leaves and frost, grating treads (self-draining) and ribbed checker plate are ideal. Both offer high slip resistance and let rainwater and dirt drain off.

The staircase is bolted via base plates onto a frost-free foundation (pad or strip foundation) and additionally fixed to the building wall with heavy-duty anchors. This ensures permanent stability.

Depending on the size, we deliver the exterior staircase fully welded or as a prepared kit. All parts are handcrafted in Germany and precisely prefabricated, so assembly on site is completed quickly.

Yes. We manufacture escape and fire escape stairs to code in accordance with DIN EN 1090 with verified structural analysis - suitable for commercial and public buildings as well as residential complexes.