Custom Exterior Spiral Stairs in Utah
Your Deck Shouldn’t Leave You Stranded
We design, fabricate, and install custom spiral staircases for new and existing homes - giving you safe, beautiful access from your deck or balcony directly to your backyard.
Premium materials used to withstand Utah weather
Fully welded for strength and durability
Built in approximately 8 weeks - design to install
Typical projects start around $7500 installed
4.5 Stars
140+ reviews across 4 platforms
Lifetime Guarantee
Proudly Serving Northern Utah
-Tell Us About Your Project-
Beautiful, Functional Access Made For Your Home
A second-story deck without stairs can be more frustrating than it should be. Walking through the house every time you go outside can be a hassle - especially when you’re entertaining guests, grilling on the bbq, or even just letting your dog out. It can be enough to make you leave your space under utilized.
Our custom exterior spiral staircases solve that problem with strength, style, and smart design. Each staircase is engineered specifically for your home and built to handle Utah’s toughest weather for decades to come.
From Frustrating to Functional
-Transform Your Space-
We turn awkward, disconnected decks into beautiful, extensions of your home that provide utmost convenience to accessing all areas of your home and yard.
Unlike traditional staircases that require a large footprint, exterior spiral stairs maximize usable yard space while providing safe, convenient access between levels. Their compact design makes them an ideal solution for homes with smaller backyards, existing landscaping, limited side-yard space, or decks where a straight staircase simply isn't practical.
BEFORE
AFTER
Why Homeowners Choose Titan
For homeowners throughout Salt Lake City, Park City, Utah County, Davis County, and surrounding Northern Utah communities, Titan Architectural Products delivers custom craftsmanship backed by decades of fabrication experience. From your first design consultation through final installation, every detail is carefully planned to ensure your exterior spiral staircase is beautiful, functional, and built to last.
Fully Welded
Unlike other installers, all projects from Titan fully welded for stronger, safer, and durable projects.
Custom Engineered
Designed and engineered specifically for your home and space.
Powder Coated Finish
Durable, low maintenance, and made to withstand Utah’s sun, snow, and moisture.
Heavier Gauge Steel
Built with thicker steel that typical kit stairs for maximum strength.
Built for Utah Weather
Tested and trusted to withstand harsh winters, ice, and intense sun.
Lifetime Guarantee
Offering peace of mind for the lifetime of your project.
Exterior Spiral Stairs Designed for Every Home
Titan Architectural Products designs and fabricates custom exterior spiral stairs for homeowners throughout Northern Utah who want a better way to access their outdoor living spaces. Whether you're adding stairs to a second-story deck, connecting a balcony to the backyard, or improving access from an elevated patio, every spiral staircase is engineered specifically for your home—not selected from a standard kit.
Every Titan spiral stair is custom fabricated using heavier-gauge steel, fully welded construction, and a premium powder-coated finish designed to withstand Utah's harsh climate. From the initial design through fabrication and installation, every detail is tailored to your home's architecture, deck height, and layout to create a stair that looks like it was always part of the original design.
Whether your goal is easier backyard access, more enjoyable outdoor entertaining, a safer route for children and pets, or simply making your deck a more functional extension of your home, our custom exterior spiral stair systems are built to enhance the way you use your property for years to come.
Why Choose An Exterior Spiral Staircase
-Transform How You Use Your Space-
Save Valuable Yard Space
Unlike traditional straight staircases, spiral stairs have a compact footprint that preserves patios, landscaping, gardens, and usable yard space while still providing safe, convenient access between levels.
Increase Access To Outdoor Spaces
Custom exterior spiral stairs create a direct connection between your second-story deck and backyard, making it easier to entertain, grill, relax outdoors, or simply enjoy your property without walking back through the house.
Engineered for Durability
Every Titan exterior spiral stair is fully welded, professionally powder coated, and fabricated using heavy-gauge steel to withstand Utah's intense sun, snow, moisture, and freeze-thaw cycles for years of dependable performance.
A Home Statement Piece
Every exterior spiral staircase is designed specifically for your home's layout, deck height, and architectural style. Rather than forcing a standard kit into your space, we fabricate a stair that is a beautiful statement piece.
-Explore The Possibilities-
Spiral Stair Design Options
Traditional Spiral Stairs
Traditional spiral stairs feature a center support column with welded steel treads that wrap around the column in a compact circular design. This timeless style is ideal for providing backyard access from second-story decks while minimizing the amount of yard space required. Every Titan spiral stair is custom fabricated to fit your home's exact height, layout, and architectural style.
Modern Spiral Stairs
Semi-Framed Glass Railings
Modern exterior spiral stairs combine clean architectural lines with premium steel fabrication to create a sleek, contemporary appearance. Popular for newer homes and modern outdoor living spaces, these custom staircases can be paired with cable railing, horizontal railing, or minimalist steel balusters for a refined, open look that complements today's home designs.
Custom Spiral Stairs
Every exterior spiral staircase can be customized with railing styles that match your home's architecture and existing deck railings. Choose from traditional metal balusters, horizontal railings, cable railings, glass panels, or custom decorative designs. Because every stair is fabricated specifically for your project, your railing system is built to blend seamlessly with your home's overall design.
Serving Homeowners Throughout Northern Utah
Titan Architectural Products proudly designs, fabricates, and installs custom glass railing systems for homeowners, builders, and architects throughout Northern Utah. Whether you're building a modern mountain home in Park City, remodeling a staircase in Salt Lake City, or upgrading a deck in Utah County, our team delivers custom-crafted glass railings designed specifically for your home.
We proudly serve homeowners throughout:
Salt Lake City
Draper
Sandy
South Jordan
Riverton
Herriman
Lehi
Layton
Ogden
Highland
Alpine
Park City
Heber
Bountiful
Farmington
Kaysville
And surrounding Northern Utah communities.
Custom Spiral Stairs vs Kit Stairs
Titan Architectural
- Designed for your home and space
- Fully welded construction
- Heavier gauge steel for added strength
- Powder coated for more durability
- Professional installation
- Built to last for decades
- Looks like it was built with your home
Kit Stairs
x Standard sizes and configurations
x Bolt-together assembly
x Often lighter, less durable materials
x Limited finishes or painted components
x DIY or contractor installation
x Not built for weather or duration
x Looks modular or like an add-on
Let’s Unlock Your Deck
Get a custom spiral staircase designed for your home and your lifestyle. Send us a couple of photos of your area and we will tailor it from there.
Or give us a call at (801) 363-7245
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The final cost of an exterior spiral stair varies depending on the complexity of the space, design choices, and materials used, but typical projects run about $7500 in Utah. Contact us for a free quote and we can get you a precise cost.
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The space an exterior spiral stair takes up is ultimately decided by it’s diameter. The standard sizes are:
4-foot diameter: Best for tight utility access, compact balconies, or very infrequent use.
5-foot diameter: The most common residential size for daily comfort and is often the minimum width required by building codes to meet a 26-inch clear walking path.
6-foot diameter: Best if you need two-way traffic or plan to carry larger items up the stairs.
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Exact timelines can vary depending on size and complexity, but for typical projects we can have them designed, fabricated, and installed in about 8 weeks.
Frequently Asked Questions
Helpful Resources