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
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Modern Spiral Staircases (Indoor & Outdoor)

If you appreciate clean and simple designs, the modern style is perfect for you. A modern spiral staircase has a straightforward no fuss design that fits into chic and contemporary settings. A modern spiral staircase kit is the perfect fit for those wanting a simple DIY solution or a sleek accent.

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Most Popular!

The Retreat

$$$

This maintenance free stair is the long lasting solution for your relaxing vacation home

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smooth steel diy spiral stair
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Most Economical

The Gateway

$

The simplicity of a minimal frame is an accent to a wide range of interior design aesthetics

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outdoor living space with spiral stair
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Custom Color Finish

The Devon

$$$

Enhance your outdoor entertaining space by connecting your deck to the level below

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contemporary home with spiral stair
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Adjustable Height

The Finley

$$

This versatile staircase fits into both modern and traditional settings

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city condo spiral staircase
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The Downtown

$$$

Give your home design an upgrade with a stair that mixes both classic and modern features

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residential spiral staircase kits
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The Butler

$

Paragon doesn’t sacrifice style for convenience with this compact spiral staircase

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the lakeside spiral staircase
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Adjustable Height

The Lakeside

$$

Get the style of an aluminum spiral stair with an affordable staircase with fast and easy installation.

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durable multistory deck spiral staircase seattle
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Weatherproof Finish

The Hampton

$$

This multi level outdoor stair strikes a balance of style and function for your backyard

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open frame spiral staircase kit
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Most Economical

The Huntsman

$

A simple steel frame elevates this log cabin to a more modern take on rustic interiors.

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The Uptown

$$

This spiral staircase features a simple design that’s ideal for urban spaces

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the monterey spiral staircase
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The Monterey

$$$

Open up your space with a custom finish aluminum stair with composite treads.

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Adjustable Height

The Barrot

$$

Add industrial flair in a weekend with this all-metal staircase kit

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steel spiral staircase with line rail
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The Bradley

$$$$

Add visual interest to your space by pairing traditional elements and custom railing

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indoor galvanized spiral staircase
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The Studio

$$

This versatile design takes this spiral staircase design and brings it indoors for a unique style

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The Passport

$$$

Add rustic charm and traditional design to your space with an all wood spiral stair kit.

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open frame traditional spiral staircase
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The Classic

$$

A classic design features the combination of a metal frame and rich wooden accents

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contemporary-open-frame-steel-spiral-stair
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The Vacationer

$$

This spiral stair fits a wide range of spaces and styles with the open frame and wood accents

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urban office spiral staircase
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Non-Slip Treads

The Metropolitan

$$

This spiral stair can be a subtle accent or built up to a create a custom design

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commercial restaurant dining room spiral stair
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The Atlas

$$$

This commercial staircase has a classic design that fits a wide range of spaces and styles

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maintenance free outdoor aluminum spiral stair
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The Riesling

$$$

This simple design gets the job done while featuring a maintenance free custom color finish

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garage steel spiral staircase
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Non-Slip Treads

The Shopmaster

$$

Don’t sacrifice style for stability or functionality in your workspace’s spiral staircase

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all white spiral staircase miami deck
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The Contemporary

$$$

Let the rest of your deck design shine with this custom color finished spiral staircase

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the entryway spiral stair product card
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Most Economical

The Entryway

$

The simplicity of a minimal frame is an accent to a wide range of interior design aesthetics

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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, our aluminum powder coated spiral stairs have 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.

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.

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50,000 Satisfied Customers

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

Are you looking for something special, stylish, and modern to make your entranceway stand out? A modern spiral staircase remodel is the perfect way to add a touch of unique flair to any home. Whether you’re remodeling an older property or planning for a new build, Paragon Stairs has you covered with our range of modern curved staircases. From sleek metal railings to bold color schemes, we can help bring your vision to life with our selection of round staircase ideas.

Our modern curved staircase railing designs come in a variety of materials and finishes. Whether you’re after a traditional look or something more contemporary, we have all the options you need. Our experienced team will work with you every step of the way so that your spiral staircase railing is exactly what you wanted. Our metal railing designs are the perfect way to achieve a modern look, with sleek lines and stylish options available. For something more traditional, our wooden staircases offer warmth and elegance that will add character to any home.

At Paragon Stairs, safety is our top priority when it comes to customizing your modern curved staircase railing. Our experienced team carefully inspects each element before shipment– from handrails to balusters – making sure they meet all safety standards. We use only the highest quality materials so that your design lasts for years into the future. And we’ll be here if you ever need us: our friendly Customer Care team is a phone call away!

So, what are you waiting for? Take a look at our extensive catalog of modern spiral staircases and find the perfect one to fit your home. Whether it’s metal or wood railings, round staircase ideas or something totally unique – Paragon Stairs has everything you need to make your entranceway stand out from the crowd! Start creating your dream staircase today with Paragon Stairs – because nothing says modern sophistication like a custom-made spiral staircase.

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4.4
Based on 1030 reviews
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Google Rating
4.4
Based on 1030 reviews
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