Everest

$79.99

SPIRAL STAIRCASE
HELICAL STAIRCASE E56 - E67

EVEREST

Young, modern, and distinctive: a blend of materials, unique shapes, and eye-catching details.

DETAILS

You have limited space for your staircase, Prestige Metal has developed a spiral staircase for you. Contemporary and refined in design, it embraces the smallest places where a traditional staircase would not appear.

@Construction Transparent

COLORS & FINISHES

Over the years, we have developed an original line of stylish colors and finishes of outstanding quality and durability. Our Everest spiral staircaser is available in a variety of colors.

Pick the finish that best suits your style from the selection below.

Everest Black

Everest Grey

CBE

Everest White

BALUSTER DISTRIBUTIONS

IMAGES WEB-COLIMACON-1110X500-ENG2.png

OPTIONS

CONFIGURATION OPTIONS

LANDING OPTIONS

DRAWINGS FOR CENTRAL CENTER POLE POSITION

Photos and drawings are indicative. The installer is responsible for checking the current regulations, in their area, with their local building inspector.

MEASUREMENTS

E56 – Ø 56" DIAMETER
Floor opening required: 60” x 60”
Inner handrail: 24 3/8"
Outer handrail: 25 7/8"

E67 – Ø 67 1/2" DIAMETER
Floor opening required: 71 1/2" x 71 1/2"
Inner handrail: 30 1/8"
Outer handrail: 31 5/8"

TECHNICAL SPECIFICATIONS
Thickness step and landing 1” to 3 3/16”
Center pole diameter: ø 4"
Baluster diameter: ø 3/4"
Handrail diameter: ø 1 1/2"

Three-storey Everest Steel Spiral Staircase – Vertical Elegance and Contemporary Design

The Everest steel spiral staircase is the perfect solution for maximizing vertical space while adding a distinctive architectural statement. This model connects the basement, main floor, and second level seamlessly, showcasing the strength, balance, and precision of Prestige Metal’s engineering and craftsmanship.

Its black steel helical stringer (E56 – E67) and vertical steel railing ensure remarkable stability and safety while allowing natural light to flow freely through all three levels. The light wood steps introduce warmth and a natural contrast to the metal structure, creating the ideal harmony between industrial style and residential sophistication. Call us today for more information!

Project Description

In this residential project, Prestige Metal collaborated with Construction Transparent, a Quebec-based company recognized for its expertise in high-end construction and custom projects.

The goal was to design a three-story spiral staircase that is both compact and elegant, seamlessly integrated into a modern living space.

The black steel stringer of the Everest (E56 – E67) model supports each light wood step with precision, ensuring flawless structural integrity across all three floors. The vertical steel railing reinforces safety while maintaining a cohesive and fluid visual aesthetic between the levels.

Thanks to its refined, minimalist design, this staircase becomes a central architectural feature, connecting the home’s levels with elegance and demonstrating the craftsmanship and attention to detail of both Prestige Metal and Construction Transparent.

Materials used for this project

Black steel spiral stringer – Model Everest (E56 – E67)

Why Choose Prestige Metal?

Since 1997, Prestige Metal has been designing and manufacturing steel stair stringers, posts, balusters, and staircase components for residential and commercial projects across Canada.

With recognized expertise and precision manufacturing processes, Prestige Metal delivers products that combine structural performance, refined design, and full compliance with both the Quebec Building Code and the International Building Code (IBC).

Every staircase is built to offer long-lasting durability, safety, and timeless design, in collaboration with contractors, architects, and interior designers throughout Quebec and across Canada.

FAQ – Three-Story Everest Spiral Staircase

What are the advantages of a spiral staircase?

A spiral staircase maximizes vertical space while providing a unique architectural centerpiece. It’s ideal for multi-level homes, cottages, or open-concept living spaces where every square foot matters.

Can this model be used for multiple levels?

Yes. The Everest (E56 – E67) model can be custom-designed to connect two, three, or even four levels, depending on your home’s structure and ceiling height.

Can I customize the colors and materials?

Absolutely. The Everest steel stringer is available in multiple paint finishes (matte black, graphite, white, etc.) and can be paired with various light wood options such as maple, oak, or beech. Explore all available finishes in the Prestige Metal catalog.

Was Construction Transparent involved in this project?

Yes. The installation was carried out in collaboration with Construction Transparent, a Quebec-based company known for its custom residential builds and refined craftsmanship.

Does this model comply with building codes?

Yes. All Prestige Metal products are designed in full compliance with the Quebec Building Code and International Building Code (IBC) standards, ensuring safety, strength, and reliability.

Where can I purchase Prestige Metal products?

Prestige Metal stair stringers and components, including the Everest steel spiral model, are available through official distributors across Canada.

Any questions?

Prestige Metal is a Canadian manufacturer specializing in custom steel stair stringers and staircase components. If you’re planning to add an Everest spiral staircase to your home, visit our Prestige Metal distributors across Quebec to explore available designs and materials.

For any questions, contact our team by email or phone. Our experts will gladly assist you in selecting the ideal components for your custom interior staircase project.