Outdoor staircase with powder-coated grating — Archimetal
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Bespoke metal staircases

Straight, spiral, floating or on a central stringer — a staircase that becomes the centrepiece of your interior.

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Bespoke staircases in Luxembourg

A staircase is more than a way to connect two floors: it is often the most visible element of an interior. Archimetal designs and builds bespoke metal staircases in Luxembourg, combining a light structure, safety and architectural presence.

Central stringer, sawtooth stringer, cantilevered treads, self-supporting structure: we adapt the construction principle to your space and the look you want. Treads can be steel, clad in warm wood or glass for an airy effect, with a matching railing designed in the same line.

In pictures

Our staircase projects.

The options

Which type of staircase?

01

Straight staircase

The cleanest solution, ideal when space allows. Sharp lines and minimal material.

02

Quarter or half turn

Adapts to the stairwell while staying comfortable to climb.

03

Spiral staircase

Maximum space saving and spectacular geometry for open volumes.

04

Floating staircase

Cantilevered treads or central stringer for a very contemporary floating effect.

05

Central stringer

A single central steel beam: sturdy and visually light.

06

Outdoor staircase

Galvanised and powder-coated steel, built to withstand the weather.

Powder-coated steel outdoor staircase — Archimetal

Materials & finishes

We combine the metal structure with the tread finish of your choice to balance character, comfort and budget.

  • Steel structure — stringer, sawtooth or plates, powder-coated in the colour of your choice.
  • Wooden treads — oak, walnut or the species of your choice, for warmth and comfort underfoot.
  • Glass treads — non-slip laminated glass, to let light flow.
  • Steel treads — folded sheet or grating, for a bold industrial feel.
How it works

From idea to installation.

First contact

You describe your project and its constraints.

Site visit & measurements

Precise on-site measurements, anywhere in the Benelux.

Quote & drawings

A clear quote and a drawing of your future piece.

Fabrication & installation

Made in our workshop, then carefully installed at your place.

Frequently asked questions

You may be wondering…

Yes. We measure your stairwell and floor height precisely, then design a staircase that fits perfectly.

Absolutely. We size the structure to carry all loads safely, despite its light appearance.

We design the railing together with the staircase for perfect consistency. It is priced in the quote according to the model chosen.

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A staircase project?

Tell us what you need: we get back to you within 24 hours to arrange an appointment, then prepare your free, no-obligation quote.

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