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The DIY Spiral Stair
The Defining Elements of The DIY
Every Paragon stair is designed through our consultative process to meet our standards of beauty and quality. Our exclusive design features come together to create a one of a kind staircase for your space.

Review all configurable options for the Economy Steel Spiral product line!
Stairs That Fit Anywhere
The beauty of a spiral stair is its space maximizing designs. Each step builds on top of itself and keeps the stair to a small circle in your home. The DIY Economy Steel Spiral Stair Kit can take up as little as 42″ in your floorplan.
Make The DIY Spiral Stair Your Own
Or call 1-888-939-3778 to get started!
Configure your custom options online!

Flexible Designs
Our kit stairs feature adjustable sleeves that can be respaced along the center column to fit a range of heights. This gives you a cushion if you’re not entirely sure of your finished floor to floor height.

No Fuss Staircases
Sometimes you don’t need an ornate centerpiece for your home. With clean lines and a basic design, this spiral staircase kit has a simple design that gets the job done.

Cohesive Kits
Our DIY Economy Steel Spiral Stair Kit has the option of well opening railing for a complete and cohesive design. Not only is this a standard safety measure, but it also puts an endcap to your design and ties it in with the surrounding space.
Get Accurate Pricing
Or call 1-888-939-3778 to get started right now!

Your Safety is Our Priority
While all of our stairs are designed and manufactured with your safety in mind, Paragon Stairs offers a large selection of additional safety features.
Your consultative designers can take you through each extra safety feature and help you determine what is best for your space and lifestyle. From non slip steps to extra spindles, we ensure that you will always feel comfortable on a Paragon stair.
- Non-slip treads
- Extra spindles
- Handrails

Code Compliant Designs
Our knowledgeable and code certified designers can design a stair that will pass inspection, no matter where you are.
- SMA members
- Local code experts
- Engineer approved designs
- Configurable options to meet code

Engineered for Beauty & Strength
Our in house engineers work with every project throughout both the design and manufacturing stages to ensure that your stair is structurally sound. They craft the strongest stairs possible without sacrificing any of the design or beauty you envisioned.
Our engineers are involved in every part of our design, including welds and balusters. Our hidden welds and hardware give you strength without interrupting the design with bulky details. Our balusters attach in the tread itself for a clean transition and maximum stability.
How To Buy
This step by step guide takes you through each part of Paragon’s unique design and buying process.
Shopping Made Simple
- Browse or Build
Browse our stair products for inspiration, or just create your own with our online builder tool. - Get Price & 3D Model
When you’re ready get pricing and a 3D model of your stair during your FREE consultation. - Receive & Install
Get your custom-crafted stair shipped locally in a boxed kit, ready for easy installation.
A Ready-to-Install Kit
with the Uniqueness of a Customized Stair
Easy Assembly Shipped to Your Door