Modern designs highlight clean lines and smooth curves that you can find in several of our spiral stair material options. For indoor spaces, our Classic Steel Spiral Stair keeps things simple with customizable options for a bolder look that perfect for an urban or modern staircase application. If you want to update your backyard space with a modern stair, the Aluminum Powder Coated Spiral Stair has a weatherproof custom color finish that can add the perfect contrast of color. Your spiral stair can add a bright color accent to your backyard, or color match the rest of your deck railing for a smooth transition.

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.

See How It Works

Limited Lifetime Guarantee

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

See Lifetime Warranty Details

Complimentary Consultation

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

Learn About Our Consultation Process

Over 50,000 Satisfied Customers

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

Read Our Reviews on Yelp

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.