Elegant spiral staircase solution MONTREAL

MONTREAL spiral staircases are elegant in their architectural design and an ideal solution for rooms limited on space thanks to the minimal footprint. The movement revolves around the center column, yet the staircase remains stable and static.

Pick type of wood for treads 

You can choose between solid beech, solid oak (natural oiled or white oiled oak) or multiplex oak treads. The treads are available in 3 diameter: 120 cm, 140 cm or 160 cm, except multiplex oak, which is not available in a 160 cm diameter. Our treads are made of high-quality, FSC-certified wood. 

DOLLE Beech oiled tread for spiral staircase DOLLE Beech oiled tread for spiral staircase

Beech oiled

DOLLE Oak treads for spiral staircase DOLLE Oak treads for spiral staircase

Oak oiled

DOLLE oak white oiled tread for spiral staircases DOLLE oak white oiled tread for spiral staircases

Oak white oiled

Multiplex oak treads for Spiral staircase Multiplex oak treads for Spiral staircase

Oak multiplex

Banister types

The MONTREAL spiral staircase has got 5 banister options

(select stair banister when you configurate)

heroicons/outline/arrow-sm-right Design
Horizontal fillings Ø10 mm

heroicons/outline/arrow-sm-right Classic 2
2 vertical balusters per tread

heroicons/outline/arrow-sm-right Classic 3
3 vertical balusters per tread

heroicons/outline/arrow-sm-right Classic 4
4 vertical balusters per tread

heroicons/outline/arrow-sm-right Classic 5
5 vertical balusters per tread

Measurement

See all dimensions for MONTREAL in the dimensions file

Icon to symbolise height of a spiral staircase Icon to symbolise height of a spiral staircase

Max. floor-to-floor height

357 cm

Icon to symbolise diameter on a spiral staircase Icon to symbolise diameter on a spiral staircase

Staircase diameter

120 - 140 - 160 cm

Icon to symbolise numbers of treads on a staircaseIcon to symbolise numbers of treads on a staircase

Numbers of treads

11 - 15 treads

Icon to symbolise foot room on a staircaseIcon to symbolise foot room on a staircase

Rise

20.8 - 23.8 cm

Design the staircase according to your preferences

 

 

Tailor the MONTREAL Spiral staircase to your preferences with its adjustable height, step configuration, and a variety of finishes, ensuring a perfect fit for any modern interior.

Spiral staircase in stunning design vertical banister Spiral staircase in stunning design vertical banister

Sculptural Spiral Staircase with matching landing banister

The MONTREAL Spiral staircase combines affordability with stunning design, becoming a beautiful sculptural element in any room. We provide a good range of landing banisters designed to complement our spiral staircases, allowing you to extend the spiral staircase's style seamlessly onto your landing area. 

  

Flexibility in Floor height

This spiral staircase offers adjustable floor heights from 246 to 357 cm, accommodating up to 14 treads plus a landing. The pitch height can be set between 20.4 to 23.4 cm using spacer rings. Fewer spacers result in narrower gaps between treads, enhancing comfort. For more details, visit our technical data and downloads section. You can also watch a complete installation video to see the process and the quality of our components.

Spiral staircase with flexibel Floor height Spiral staircase with flexibel Floor height
DOLLE Spiral staircase in black structure and wooden treads DOLLE Spiral staircase in black structure and wooden treads

Match staircase treads to your characterful flooring

Pick your wood type for your spiral staircase. The MONTREAL spiral staircase has got wide and deep treads in beautiful, oiled oak or beech after your choice. The treads are made of high-quality FSC-certified wood and sealed with oil that highlight the aesthetic qualities of the wood and ensure an excellent, natural finish. Enjoy the warm, soft feel of high-quality wood on treads and handrail. Our beautiful, designed spiral staircases mixing materials of wood and metal in trendy colours: White, black, anthracite and pearl grey with a semi-gloss finish.

High Quality Spiral Staircase

The MONTREAL Spiral staircase is built to the highest standards, complying with European building regulations EN 1991 and EN 1993. It supports a maximum point load of 200 kg and a total load of 620 kg, with the banister railing approved for a horizontal load of 50 kg per meter. Be aware of local regulations, which vary by country but often include the 100 mm gap rule to ensure spaces between balusters or treads do not exceed 100 mm for safety.

Spiral staircase distance between horizontal balusters Spiral staircase distance between horizontal balusters