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The Devon Spiral Stair
The Defining Elements of the Devon Spiral Staircase
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 Configurable Aluminum Spiral product line!
Custom Designs
One way to create a cohesive space in your backyard is to match the steps to your deck boards. This version of the Devon features composite deck covers on each step to tie it into the rest of the space.
Make The Devon Your Own
Or call 1-888-939-3778 to get started!
Configure your custom options online!

Long Lasting Solutions
You want to know that your stair will hold up to constant outdoor exposure. Our powder coated finish gives your already rust prohibitive stair an added layer of weather proof protection.

Safety as a Priority
We design every spiral stair with your safety in mind. The Devon is perfect for a backyard that will see a lot of outdoor entertaining. You can choose to add additional center balusters and code compliant risers for extra safety measures.

Open New Spaces
Make the most of your outdoor living space by connecting your deck and patio with a stylish and durable spiral staircase. The Devon gives you the benefits of a traditional staircase without the bulky frame of a traditional deck stair.
Get Accurate Pricing
Or call 1-888-939-3778 to get started right now!

Your Safety is Our Priority
Between changing weather conditions and heavy foot traffic, you want to know you and your guests are safe and comfortable. The Devon is guaranteed to hold up to all weather and heavy use.
Some of the additional safety options available for this stair design include:
- Non-slip treads
- Extra spindles
- Handrails

Code Compliant Designs
Our code certified designers can help you make the right choices for your local code.
- SMA members
- Local code experts
- Engineer approved designs
- Configurable options to meet code

Engineered for Beauty & Strength
Our in house engineers work to ensure that every spiral stair design meets our strict structural standards. The Devon has our signature spindle to step connection and enclosed ends that stabilize your stair for maximum strength.
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