Form · material · space

Spiral staircases,
made to measure.

KAISER spiral staircases are designed for people who see a staircase as one of the defining elements of an interior. A flowing flight and carefully chosen materials give each design its character.

A bespoke approach to spiral staircases

When choosing a curved staircase, geometry, materials and the relationship with the space matter most. At KAISER, the starting point is your individual interior design rather than a ready-made kit.

Materials working together

Timber treads bring natural texture to the composition. Glass treads create a different visual effect and emphasise transparency. Curved glass balustrades guide the eye along the flight and keep structural details visible. We discuss each element in the context of the whole interior.

From your space to a bespoke quotation

1. Send us a plan, floor-to-floor height and photographs of the staircase location.
2. Tell us about the look you want, your preferred materials and your project schedule.
3. We will discuss design possibilities and the information needed for a quotation.
4. The scope of work, schedule and project details are agreed in an individual quotation.

How much does a premium spiral staircase cost?

KAISER projects start at approximately PLN 150,000 excluding VAT. Pricing depends on geometry, materials, the balustrade, finishes and the agreed scope of work. Find out what to prepare for a staircase quotation.

Explore KAISER spiral staircase projects ↗

Recognised at BUDMA 2026

KAISER Spiral Staircases were included among the BUDMA 2026 Gold Medal winners.

Explore completed projects

On KAISER’s Instagram, we show staircases in finished interiors. See them from different perspectives and find the projects closest to your vision.

From your idea to a design conversation

Prepare a plan, photographs of the space or design references. These will help us start a conversation about the possibilities and scope of your project.