Stair design ideas and concepts

Siller transforms staircase ideas and concepts into reality through creativity. This is a specialty of Siller stairs. Not only do we like to be creative ourselves and play with colors, shapes and materials in order to bring new stair designs onto the market, we also help you as an architect, builder or developer to make your ideas come true.

Here we present some ideas and concepts for stairs that have already been built or are still waiting to be transformed.

Let yourself be inspired by Siller stairs ideas!

Cobra Bronze

Helical stair with bronze finished stringers

Tropic Glass

Unique spiral all glass stair design shaped like a tropical plant


Asymetric all glass stair solution

Mistral Black helical

Helical all glass stair with black treads

Viper 1

Helical staircase with glass railings, underside in free forms

Tornado Inspire

Seamless helical or spiral stair design, all colors and stucko possible

Tornado Corian

Helical/sprical staircase in Corian

Mistral Magic

Treppen wie aus Zauberhand!

Lassen Sie sich verzaubern durch Treppen mit schwebenden Elementen.

Floating mirror by Siller Stairs!


Helical stair with custom aquarium in stair center

Black Mamba

Steel staircase BLACK MAMBA - treads and stringers in steel

Cubus 1

Cantilevered staircase in steel 

Cubus 2

Cantilevered staircase in steel

Cubus 3

Cantilevered staircase in steel


Free standing cantilevered stair for entrance hall

Cobra Corian

Helical stair with Corian treads

Sky-Screw Holz

Modernes Spindeltreppen-design aus Holz mit Glasgeländer