Sonsala Treppen
Bolted stair – dark wood, steel railing, LED wall spots – project by Treppen Sonsala

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Bolted stairs

Light. Bright. Airy.

In a bolted stair the treads are held by bolts – this saves material and gives the room light. The result is a delicate stair with a big impact.

Style studio

Your bolted stair, your style.

Choose wood tone, lighting and railing – the sketch shows your choice instantly. If you like it, send it to us with one click.

Wood tone
Railing
Light
Steel colour
Your stair – live

What makes it special

Why a bolted stair?

01

Transparent look

Open treads and slim balusters let light and views travel through the room.

02

Quiet to walk on

The bolt connections make the stair stable and pleasant to walk on.

03

Ideal for living spaces

The light look suits open-plan rooms as well as narrow stairwells.

Examples

Our Bolted stairs

4 projects – tap a picture to enlarge it.

Design

Your options

  • Solid wood treads, light or dark
  • Stainless steel baluster railing
  • Handrail in wood or stainless steel
  • Step lighting

Frequently asked questions

Good to know

How much space does a bolted stair need?

It can be planned straight, quarter-turn or half-turn and so fits many floor plans – we measure on site.

Personal consultation

Let's talk about your staircase.

Choose a free time online – measurement and consultation at your place or a conversation on the phone. We confirm personally.

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