Mother Nature is no
match for The Iron Shop

The Iron Shop’s outdoor spiral staircase kits have all the beauty and functionality of our indoor stairs but are built for safety and to withstand the elements and stay looking great year after year. Everything you need is included in the standard kit, including all components, fasteners, and easy-to-follow instructions.


  • Available in steel or aluminum
  • Designed with non-slip treads and handrails for safety
  • Wide range of material choices to complement any style
  • Fully customizable trims and accessories
  • Available in all-weather composite materials including Trex®

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Create a<br />
Backyard Haven

Create a
Backyard Haven

A beautiful and lasting outdoor spiral staircase is the fastest and easiest way to make the most of your back or front yard living spaces. It helps improve access to underutilized areas while adding elegance and functionality to any building, and because The Iron Shop only uses rugged, high-grade materials like skid resistant, mill finished aluminum and pre-cut Trex® composite decking, they can withstand even the harshest weather conditions and stay looking their best for years.

Shop our METAL outdoor Spiral Staircases

Modern and Rugged
Multi-line Spiral

For renovation or addition plans that are incorporating mid-century or sleek, modern finishes, our multi-line spiral staircase kits add another layer of safety and style. The cascading cable lines of our multi-line handrail system offer a chic and view-enhancing alternative to classic spindles.

Modern And Rugged
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Weather Icon
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Ultra-tough Welded spiral Staircases Built to Withstand the Harshest Conditions

If you need something even more impervious to the elements, The Iron Shops’ outdoor welded spiral staircases are tough enough to resist even the most humid and salty air. Our best-selling model is fabricated in hardwearing, slip resistant, and non-rusting diamond plate aluminum with a heavy-duty powder coat finish. Our welded spiral staircases are slip resistant, non-rusting, and are ideal for beach or lake locations.

Service That’s as
Dependable as our
Spiral Staircases

Expect friendly, helpful, and responsive customer support every time you contact The Iron Shop. Our goal is to give you all the information you need to make your spiral staircase project a resounding success.

We’re looking forward to your call.

Call a Spiral Staircase Expert at



Monday – Friday
7am to 8pm EST

8am to 12pm EST

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