The Defining Elements of the Shopmaster 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.

custom steel spiral staircase in commercial garageView Options

Review all configurable options for the Configurable Steel Spiral product line!

Ready to Customize

This customer chose a black primed finish for The Shopmaster, making it ready for customization. With a wide range of finish options, you can create a one of a kind staircase for your space.

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Sure footing

Because a shop setting can be rough, this customer chose diamond plate treads to give them better traction, which means safer walking for your work day. That also means retained traction all day even with greasy boot treads and so on.


Corrosion Resistance

Handrails are handled all day, which means constant hand oils, plus whatever other dirt your workday brings. This aluminum handrail option means corrosion will never be a worry.


Clean Silhouette

Thanks to our unique continuous stacking sleeve column, you’ll receive a column that looks clean and sleek after finishing the build process. That gives your business a more polished and professional look.

Free Consultation

Our stair experts craft the perfect stair for your space.

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Build Your Own

Make The Shopmaster Spiral Stair your own

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Get Accurate Pricing

Not sure where to start? Our friendly SMA-certified stair designers can help you find the perfect stair solution and take the guess work out of your project. You’ll get:

  • One-On-One Web Meeting
  • Friendly, SMA Certified Stair Designers

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The Balance of Safety and Design

All Paragon staircases are designed and manufactured to meet our in house safety standards. Our Commercial Garage Spiral Stair will fit into your space aesthetically, while providing a safe and stable means of access for you and your guests.

Some of the additional safety options available for this stair design include:

  • Textured nonslip steps
  • Code compliant rest platforms
  • Additional spindles

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Code Compliant Designs

All of our consultative designers are code certified and can help you make the best decisions for your commercial staircase.

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

Staircase Building Code Info


Engineered for Beauty & Strength

Our team of in house engineers go over each design to ensure it is structurally sound and ready for use. Our quality metal work and several other features that leave you with a solid looking, showroom worthy spiral staircase.

Exclusive In-House Engineering

How To Buy

This step by step guide takes you through each part of Paragon’s unique design and buying process.

Go To How To Buy

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

Installation Instructions

Made in the U.S.A.

We Ship Across
North America

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.

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Limited Lifetime Guarantee

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

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Complimentary Consultation

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

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Over 50,000 Satisfied Customers

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

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Schedule Your Free Consultation - Inline

  • 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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