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Spiral Stairs

Spiral staircases for any space and budget since 1947. Make the most of your space, get more out of your home and do more in your everyday life with a Paragon spiral stair.

All Spiral Stairs

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

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Outdoor Spiral Staircases

We offer you a comprehensive range of easy, weather-resistant, low-maintenance stair options so that every family and every budget can experience the benefits of an outdoor spiral staircase.

Metal Spiral Stairs

Galvanized Spiral Stairs

Aluminum Spiral Stairs

Wood Spiral Stairs

Forged Iron Spiral Stairs

Steel Spiral Stairs

Indoor Spiral Stairs

Outdoor Spiral Stairs

Loft Spiral Stairs

Deck Spiral Stairs

Attic Spiral Stairs

Living Room Spiral Stairs

Multistory Spiral Stairs

Beach House Spiral Stairs

Residential Spiral Stairs

Commercial Spiral Stairs

Industrial Spiral Stairs

Recreation Spiral Stairs

Functional Spiral Stairs

Modern Spiral Stairs

Coastal Spiral Stairs

Industrial Spiral Stairs

Custom Spiral Stairs

View All Styles

The Finley

The Express

The Downtown

The Hampton

The Retreat

View All Spirals
Build Your Custom Spiral Stair

Our Build Your Stair tool puts the design in your hands by taking you through each decision. Begin with a base design and build a stair that matches your vision, space requirements and budget.
Floating Stairs

Make a statement with a modern floating staircase system designed, engineered and built exactly to your specifications and measurements.

All Floating Stairs

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

Build Your Stair
Dual Stringer Staircases

Pairing the strength of two support beams with the open modern designs and clean lines of a floating staircase, this dual stringer straight staircase is a great choice for galleries, museums, shops and even homes.
Modular Staircases

If you're a DIY-er that wants a premium design at an affordable price, our modular frames are perfect for you. Our modular straight stairs are easy to install and come with the same design options as our mono and dual stringer floating stairs.
Metal Floating Staircases

Make a statement in your home with a one-of-kind Paragon floating staircase built in Pennsylvania with premium hand-forged steel.

Indoor

Multistory

Loft

Residential

Office

Condo

Commercial

Garage

Beach House

Modern

Urban

Custom

Minimalist

Industrial

Rustic

The Shiloh

The Haven

The Sheridan

The Winchester

The Summit

The Alden

The Metropolis

The Essential Straight

The Premium Straight

The Lonsdale

The Capitol

The Laurent

The Paramount

The Archer

The Deluxe Straight

The Debutante

The Townsman

The Stylist

The Executive
Build Your Stair

Our Build Your Stair tool lets customers dive into an interactive experience, exploring and selecting from all our custom options to create their dream staircase.

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Blog

Top-down view of a spiral staircase illustrating common design and layout questions

Planning & Education | Jan 02, 2026

Common Questions Homeowners Ask About Spiral Stairs

Spiral stairs are a popular solution for saving space and adding visual interest, but many homeowners have questions before deciding if one is right for their project. Below are some of the most common questions people ask when researching spiral stairs, along with planning-focused answers to help guide early decisions. Key Takeaways Spiral stairs are … <a href="https://www.paragonstairs.com/blog/aluminum-stairs-sun/">Continued</a>

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Black outdoor spiral staircase with wood-look treads connecting an upper balcony to a landscaped backyard patio with teak seating and a Japanese maple.

Product & Material Guides | Nov 03, 2026

Do Aluminum Stairs Get Hot in the Sun?

by Cole Abbott

Black spiral staircase with wood treads leading to an upper doorway in a living room with sage walls and a limestone fireplace.Black spiral staircase with wood treads leading to an upper doorway in a living room with sage walls and a limestone fireplace.

Design & Engineering | Oct 28, 2026

Are Spiral Staircases Adjustable? What You Can Change On-Site

Outdoor spiral staircases connecting patios to raised decks: black aluminum with composite treads on the left and galvanized steel on the right.

Product & Material Guides | Oct 26, 2026

Outdoor Spiral Staircase Types Explained: Materials & Finishes

by Cole Abbott

spiral stair kit featured in rustic barndominium design

Product & Material Guides | Oct 23, 2026

Spiral Stair Kit vs. Welded Spiral Stairs: Which Is Right for You?

Spiral staircase in a bright modern A-frame loft.

Oct 20, 2026

How Much Space Do You Need for a Spiral Staircase?

all steel spiral stair in a residential home hallway

Planning & Education | Oct 14, 2026

The Spiral Staircase Planning Checklist to Complete Before You Buy

custom spiral staircase built to fit project's exact measurements in residential home

Planning & Education | Oct 13, 2026

How to Measure for a Spiral Staircase: Everything You Need Before You Order

Indoor black steel spiral staircase with wood treads, continuous handrail, and railing around the loft opening.

Oct 09, 2026

Spiral Stair Dimension Code Compliance: What Homeowners Need to Know

Cream-colored outdoor spiral staircase connecting a raised wood deck to a concrete patio with seating and potted plants.

Product & Material Guides | Oct 07, 2026

How to Clean and Maintain Outdoor Stairs by Material

Sep 30, 2026

Staircase Budget Guide: What Actually Drives the Price?

Expert advice on what to measure before ordering your staircase

Sep 22, 2026

What to Measure Before Ordering a Staircase

Product & Material Guides | Sep 22, 2026

Best Material for Outdoor Stairs in Any Climate

Sep 22, 2026

Wood vs Metal Floating Stairs: Which is Better?

Modern floating staircase with open wood treads and cable railing in a residential home, showing safety features commonly used for families with children and pets.

Planning & Education | Sep 22, 2026

Are Floating Stairs Safe for Kids and Pets?

Floating staircase and spiral staircase side-by-side comparison in modern residential interiors

Product & Material Guides | Sep 22, 2026

Floating Stairs vs Spiral Stairs: Which Modern Stair Is Right for Your Space?

mono stringer vs dual stringer floating stairs

Product & Material Guides | Apr 13, 2026

Mono Stringer vs Dual Stringer Floating Stairs: Which Should You Choose?

modern floating stair with butcher block treads and cable rail in a residential space to open concept living and dining area

Apr 06, 2026

What Are Floating Stairs?

floating staircase leading to basement apartment with a turn platform to maximize space

Planning & Education | Mar 20, 2026

Floating Stairs vs Traditional Stairs: Which Is Better for Your Home?

Have Questions? Talk to a Designer

Our expert Designers will design the perfect stair solution based on your requirements and budget. You’ll get quick and accurate pricing from SMA certified designers, a 3D model of your staircase, expert consultation on stair sizing, space maximization guidance and more!

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Why Paragon

See How Paragon Delivers a Best in Class Experience

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Customized to Your Budget

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

How it Works
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Complimentary Consultation

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

Consultation Process
Limited Lifetime Guarantee

Limited Lifetime Guarantee

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

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50,000 Satisfied Customers

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

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  • 02 Stair Use
  • 03 Stair Location
  • 04 Stair Style
  • 05 Price Estimate

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