Our Build Your Stair tool puts the design in your hands by taking you through each decision.

Build Your Stair

Our Build Your Stair tool puts the design in your hands by taking you through each decision.

Build Your Stair

The Essential (All Steel Straight Stairs)

The Essential is perfect for indoor needs that require something solid, has no frills, and will easily fit a number of spaces.


Minimalist, Modern, Urban, & More


Indoor, Garage, Entryway, & More

Pricing Starts At


all steel modular floating stair
steel diy stair kit
the essential modular kit stair

Your Safety is Our Priority

Paragon goes above and beyond the standard model of safety to provide additional safety features unique to each of our lines and customized to your specific needs.

The use of each stair, the setting, and the environmental conditions will be different for each stair, so safety features should adjust to that. That’s why for this stair we offer such features as:

  • Non-slip treads
  • Code compliant railing
  • Handrails

Code Compliant Designs

Thanks to our in-house engineering staff, we’re always able to make sure that every stair, when needed, has the capability to meet code in any locale. Our capabilities include:

  • Local code experts
  • Engineer approved designs
  • Configurable options to meet code

Engineered for Beauty & Strength

Each stair design we produce goes through rigorous testing conducted by our experienced, in-house engineering staff. So you’re sure to receive a straight stair kit that’s safe, reliable, and up to any task you give it. Paragon is also always looking at new ways to improve existing designs, which means your stair will have the latest in engineering design techniques.

accurate pricing

Accurate Staircase Pricing

Our expert designers can design the perfect stair solution based on your requirements and budget. You’ll get quick and accurate pricing from SMA certified designers! Learn more about how it works.

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how to buy spiral stairs

How to Buy

This step by step guide takes you through each part of Paragon’s process for designing and purchasing unique spiral staircases.

Shopping Made Simple

  • Browse or Build

    Browse our stair products for inspiration, or just create your own with our online builder tool.

  • Get Price and 3D Model

    When you’re ready get pricing and a 3D model of your stair during your FREE consultation.

  • Receive and Install

    Get your custom-crafted stair shipped locally in a boxed kit, ready for easy installation.

Why Paragon

See How Paragon Delivers a Best in Class Experience

Customized to Your Budget

Our friendly stair designers can work with you to customize your stair solution to fit your budget.

Customer and Salesperson

Complimentary Consultation

Our friendly designers can meet with you virtually to get you a FREE 3D model and accurate pricing.

Limited Lifetime Guarantee

Limited Lifetime Guarantee

We back our stairs with the only lifetime warranty on metal fabrication in the stair industry.

Satisfied Customers icon

50,000 Satisfied Customers

See how we have improved the homes and lives of our clients.

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In Four Easy Steps

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Where should we send your pricing?

Your Quote Will Include:

  • Design and sizing advice
  • 3D model of your staircase in your space
  • Design options that perfectly fit your budget
  • Estimated product lead times

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What kind of staircase are you interested in?

What kind of staircase are you interested in?*

Our designers will send you same day pricing

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