Helicoidal staircase kit Canada

Prestige Metal is proud to present its selection of helicoidal staircase kits, ready to install. Perfect for construction contractors and renovation companies. Order now and get fast shipping everywhere in Canada and the USA.

Buy a helicoidal staircase kit for a quick build!

The helicoidal staircase is a self-supporting staircase whose steps wrap around a central post. It does not require walls to be installed and takes up little space.

Prestige Metal offers you helicoidal staircase kits that include all the necessary parts to install your staircase in one box. Everything is delivered in easy-to-install parts.

Made of steel, our spiral staircase kit comes to you in two standard sizes of 56 and 67 ½" inches in diameter. For added customization, you can cover the steel steps with your own wood steps if you wish. Also, you can choose your own configuration (clockwise or counterclockwise), rung distribution (continuous balusters and finished balusters under the step) and landing type (corner landing, round back angle landing, and square landing.)


  • Adjustable riser height.
  • Top and bottom reinforcement is required at all times. Refer to the building code
  • Delivered in parts in a single box
  • Easy and ready to install


Why choose Prestige Metal for your helicoidal staircase kit?

Manufacturer of helicoidal staircase kits since 1997, Prestige Metal distinguishes itself by the finesse of its design and the sturdiness of its stair stringers, balusters, stair railings and stair accessories. Whether you are an architect, a building contractor, or a home renovation company, you can purchase our spiral staircase kits for assembly at our Prestige Metal distributors and retailers in Canada and the United States. Please note that Prestige Metal does not build stairs.


Any questions?

If you have any questions about our helicoidal staircase kits, our prices, or our other services, we invite you to contact us by email or by phone. Our team will be happy to give you all the information you need!