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Spiral Staircase Costs (With Installation) For Fairfax, Virginia, Homes

Navigate The Twists And Turns Of Spiral Staircase Prices

Are you considering adding a touch of elegance to your home with a spiral staircase? Can you even find a solid answer on how much it would cost to install one in your Fairfax, VA, home?

This guide is your roadmap to navigating these twists and turns, providing a comprehensive breakdown of the costs associated with spiral staircases.

By the end of this post, not only will you have a clear understanding of the factors that influence the cost of a spiral staircase, but you'll also be able to determine if it's the right addition to your home.

Custom Spiral Staircase Costs In Fairfax, Virginia

Spiral staircase with white balusters and wood handrail and treads

In Fairfax, the cost for a custom spiral staircase can range from $10,000 to $50,000 or more. The cost of a custom spiral staircase can vary significantly based on several factors, including the materials used, the complexity, the height and width of the staircase, and the labor rate of the contractor.

Custom designs often involve more intricate patterns and higher quality materials, plus they may require specialized installation techniques, all of which can increase the cost.

The Cost Of Custom Spiral Staircases Nationally

The cost of a spiral staircase ranges from $1,000 to $20,000, with the average price hovering around $10,400. The total cost depends on the material, height, and width of the stairs, as well as the labor rate of the installer.

Why The National And Fairfax Costs Differ

The cost of living and labor rates in Fairfax, Virginia, are higher than the national average, which can contribute to the higher costs of custom spiral staircases in the region.

Additionally, local building codes and regulations may require specific materials or construction techniques that can also impact the cost.

Finally, the demand for custom spiral staircases and the availability of skilled contractors in the Fairfax area can also influence the price.

Spiral Stairs Prices By Material

Narrow spiral staircse with black handrail and balusters and wood treads

The material of the staircase is a significant factor in its cost. Metal spiral staircases, such as steel, are generally more affordable than wood, glass, and Trex installations.

Here is a breakdown of the average price range for different materials:

  • Steel: $1,000 to $4,400

  • Wrought or Cast Iron: $1,000 to $4,600

  • Wood: $2,000 to $20,000

  • Aluminum: $2,500 to $20,000

  • Glass: $2,500 to $20,000

  • Trex: $4,000 to $8,000

Whichever you choose, we recommend selecting high-quality materials so your staircase stays more beautiful for longer (and gives you less of a headache with maintenance).

Steel Spiral Staircase

Steel is one of the more affordable options for spiral staircases, with prices ranging from $1,000 to $4,400. Steel spiral stairs are often sold as full kits in various styles, some of which include wood treads that beautifully contrast with the metal materials.

Steel spiral staircases are better suited for indoor use because, although steel is durable, it is susceptible to rust and corrosion when exposed to outdoor elements without proper treatment.

Wrought-Iron Spiral Staircase

Wrought iron is popular for its upscale reputation and durability. A wrought-iron spiral staircase project typically costs between $1,000 and $4,600, including the railing, balusters, treads, and supports. Wood treads can also be installed with metal kits.

Wrought iron is suitable for both indoor and outdoor use due to its durability and resistance to wear and tear; however, it needs to be treated with a rust-resistant coating for outdoor installations.

Cast-Iron Spiral Staircase

Cast-iron spiral stairs are similar in price to wrought iron, ranging from $1,000 to $4,600. This material is favored for its stylish Victorian look, but the complexity of the design can affect the final price.

Cast iron is best suited for indoor use as it can rust outdoors.

Wood Spiral Staircase

Wooden spiral staircases cost between $2,000 and $20,000. While traditional hardwood stairs can cost up to $30,000, opting for a spiral design can be more economical. The final price depends on the type of wood used, with oak, pine, and other basic wood varieties being more affordable than high-end woods like walnut and mahogany.

Wooden spiral staircases are better suited for indoor use because wood is susceptible to rot, warping, and damage from insects and outdoor elements. You can use them outdoors; just prepare to pay for protection and maintenance.

Fairfax, VA, homeowners prefer using white oak and red oak for their staircase projects.

Aluminum Spiral Staircase

Aluminum spiral staircases range from $2,500 to $20,000. Homeowners living near the ocean may find aluminum spiral staircases to be more durable than other materials.

These stairways are weather-resistant, making them an excellent choice for outdoor installations, but they also work well indoors.

Glass Spiral Staircase

Glass spiral staircases are on the higher end of the cost spectrum, with prices ranging from $2,500 to $20,000. The design often incorporates wood or metal materials for the railings, balusters, and supports. When sold as a kit, the price includes cable railings.

Glass spiral staircases are best suited for indoor use as glass can be easily damaged by outdoor elements such as wind, debris, and extreme temperatures.

Trex Spiral Staircase

Trex spiral staircases average between $4,000 and $8,000. This composite material is often used to replace wood stairs and railings. It is also easy to clean with just soap and water.

Trex spiral staircases are suitable for both indoor and outdoor use as Trex is a composite material that is durable, weather-resistant, and low maintenance.

Spiral Staircase Kit Prices

If you decide to install a spiral staircase kit yourself, expect to pay between $800 and $15,000, depending on the design and materials. Basic steel spiral staircase kits can start at $800, while more intricate glass or aluminum spiral staircases can cost up to $15,000.

Here are some well known spiral staircase kit brands and their approximate costs:


Price Range

$1,646.27 to $2,588

$1,631 to $4,761

​$2,491 to $4,543

Spiral Staircase Cost Factors

Top down view of spiral stairs with step lights

Indoor vs. Outdoor Spiral Staircase

The cost of indoor and outdoor spiral staircases is similar, ranging from $1,000 to $20,000, depending on the size and materials. However, not all materials are suitable for both indoor and outdoor installations.

Wood, aluminum, wrought iron, and Trex are the best outdoor materials, while steel and cast iron are typically used indoors. Glass is also best suited for indoor use as it can be easily damaged.


The cost of a spiral staircase covers stairways up to 8 1/2 feet tall and 3 1/2 feet wide.

Each additional step beyond that height adds around $150 for low-end materials and $300 for high-end ones. As the width increases, you can expect to add up to $100 per foot.

Material Choice

The type of material you choose for your spiral staircase is a crucial factor that will significantly influence the overall cost.

There are several materials to choose from, each with its own price range. For instance, steel and wrought iron are typically more affordable options, whereas glass and Trex tend to be on the higher end of the spectrum.

The Design Intricacy

Whatever you select from the spiral staircase design possibilities will also play a significant role in determining the cost.

A basic design will naturally be less costly than more intricate designs that involve elaborate patterns and details. This is true for balusters, handrails, and pretty much any part of the staircase.

Installation Challenges

Certain installation challenges, such as limited access to the installation area or the need for additional structural support, can also increase the cost of your spiral staircase. For example, if the installation area is difficult to access, it may require more labor or special equipment, which can add to the cost.

If your home requires additional support to ensure the structural integrity of the stairs, this will also increase the cost.

This also applies to any damages found during staircase removal and installation that need repairing before continuing.

Existing Staircase Removal

If you are replacing an existing staircase, there will be additional costs associated with removing the old structure and preparing the area for the new staircase. This may involve demolishing the old staircase, removing debris, and making any necessary repairs or modifications to the installation area.

Additional Features

Adding decorative balusters, special finishes on handrails, or custom-made treads can also bump up the cost of your spiral staircase. It's essential to consider these additional features and their associated costs when planning your budget.

Permits And Inspections

Depending on your locality, you may need to secure permits and undergo inspections before and after the installation of your staircase.

These requirements can vary widely based on local regulations, so it's essential to check with your local municipality or a professional contractor to understand what is needed.


The cost of making space for the staircase, such as cutting out drywall and reinforcing floorboards, can significantly increase the final price.

Otherwise, it is usually a matter of assembling the kit as instructed unless it is a custom build. Then, you also have to factor in getting the materials to the project site and all the complexities that come with that.

Shipping Costs And Considerations

If you are purchasing a staircase kit, don't forget to factor in the shipping costs.

These costs can vary based on the size and weight of the materials, as well as the distance they need to be shipped.

Additionally, consider the logistics of receiving the shipment. Will you need special equipment to unload the materials? Is there adequate space for a delivery truck to access your property?


The labor cost to install a spiral staircase ranges from $35 to $85 per hour. Basic kits can be installed in less than a day, while custom designs may take up to two weeks.


The steps of a staircase are called treads. Stair treads are often made of the same material as the rest of the staircase, but not always.

Homeowners may opt for metal spiral staircases with wooden treads, for example. Common tread materials include wood, steel, tile, glass, stone, and composite.


Handrails cost about $900 on average.

They can be made of the same material as the rest of the staircase or a different but complementary material. Wood and metal are common handrail options, but some homeowners choose PVC for outdoor stairs.


Balusters are the spindles that support the handrail. They cost about $1,200 to $1,600 or $3 to $17 each before installation.

Balusters are often adorned with special designs and finishes and are typically made of wood, wrought iron, or other metals.

Maintenance Costs Over Time

It's important to consider the long-term maintenance costs associated with different materials. For example, wood may need to be refinished periodically to maintain its appearance and durability, while metal may need to be repainted or treated to prevent rust.

Spiral Staircase vs. Circular Staircase

Spiral staircase with metal balusters and dark wood steps

A spiral staircase is a type of staircase where the steps wind around a central pole or column. It is a compact design that is often used to save space and can be installed in tight areas.

A circular staircase, also known as a curved staircase, is a staircase that curves around a central point but does not make a full circle. Unlike spiral staircases, circular staircases do not have a central pole or column and are often wider and less steep.

Let's take a closer look at the main differences between the two:

Design: The main difference between a spiral and a circular staircase is the design. Spiral staircases wind around a central pole or column, while circular staircases curve around a central point but do not have a central pole.

Space: Spiral staircases are more compact and space-saving compared to circular staircases, which require more floor space.

Cost: Circular stairs are typically more expensive than spiral staircases due to the complexity of their design and installation.

Aesthetic: Both spiral and circular staircases can be aesthetically pleasing, but circular staircases are often considered more grand and elegant.

Installation: Spiral staircases can be easier to install and are often available in kits, while circular staircases usually require professional design and installation.

DIY vs. Hiring A Pro Staircase Contractor

Fancily decorative white spiral staircase


While spiral staircase kits are available, their installation can be quite complex. It is often best to hire a professional stair installer rather than attempting a DIY project. The extra cost of hiring an expert provides peace of mind, ensuring the stairway is safe and secure, and adds value to the home.

Budget-Friendly Staircase Contractors

There are several budget-friendly staircase contractors in the Fairfax area who can install a spiral staircase at a reasonable cost.

These contractors may not offer as many customization options as high-end contractors, but they can provide a functional and attractive staircase that meets your needs. However, they may not give you as good of an experience as a high-end contractor.

High-End Staircase Contractors

High-end staircase contractors offer a wide range of customization options and premium materials. They can design and install a custom spiral staircase that perfectly matches your home's style and decor.

While this option is more expensive, new stairs installed by a high-end contractor can add significant value to your home and create a stunning focal point. You'll also have few to no headaches and stressors working with this tier of contractor.

Frequently Asked Questions

Top down view of spiral staircase

How much does a curved staircase cost, and how does it differ from a spiral one?

A curved staircase typically costs between $8,000 and $100,000 as it is often custom-built. The extra funds go into creating the design. Curved staircases need more room and support materials than spiral staircases and do not make a full 360-degree circle like spiral staircases.

How much space do you need to install a spiral staircase?

The required walking room for a spiral staircase varies with its width. Here is an idea of the staircase width you'll need based on the walking path size:

  • 3 1/2 ft. (staircase width): 17 in. (path size)

  • 4 1/2 ft. (staircase width): 23 in. (path size)

  • 5 1/2 ft. (staircase width): 29 in. (path size)

  • 6 1/2 ft. (staircase width): 35 in. (path size)

How big of an opening do you need for a spiral staircase?

The opening at the top of a spiral staircase needs to be at least 44 by 44 inches wide to fit a 3 1/2-foot-wide stairway. The smallest models are generally 3 1/2 feet wide and 8 1/2 feet tall, with the height dependent on the vertical distance from one floor to the next.

Do spiral staircases save space?

Spiral staircases often save space as they only need a small footprint for installation. Unlike traditional models, spiral stairs only take up floor space equal to their overall width. However, because they take up less square footage, they are steeper than traditional stairs, which can be problematic for small children, pets, and people with mobility issues.

Are spiral staircases dangerous?

Spiral staircases are not inherently more dangerous than other types of stairs when installed correctly by an expert stair and railing contractor. However, their steep incline and often narrow width can be challenging for those with mobility issues.

Is wood or metal better for a spiral staircase?

The choice between wood and metal for a spiral staircase depends on personal preference. Both wood and metal materials are popular, but wood is often preferred for custom builds. Metal is generally less expensive as it is easier to form and comes in a variety of prefab kits. Aluminum or wrought iron staircases are suitable for outdoor use, while other metal staircases are typically placed indoors.

Spiral Upward Into A More Beautiful Home With Stair Creations

Installing a spiral staircase is a significant investment, but it can add a touch of elegance, functionality, and value to your home. Whether you opt for a DIY kit or a custom design from a professional, understanding the cost factors involved will help you make an informed decision.

At Stair Creations, we pride ourselves on our craftsmanship, attention to detail, and commitment to customer satisfaction. We specialize in custom staircase installations and can handle all your needs, from design to installation.

Fill out our contact form today, or give us a call to get started on your dream spiral staircase.

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