Product SKU: EN36L09S0VP1
10 ft Prefab Metal Spiral Stair Kit – The Mason DIY Interior Stair
$1,859.00
Ordered
Apr 25
Shipping dates estimated
Delivered
May 5 - 9
Made in
Pennsylvania
Industry’s Only
Lifetime Warranty
Best Price
Guarantee Direct
from Manufacturer
DIY Prefabrication
Stair Kit Installation
About This Stair
Crafted with innovation in mind, The Mason boasts an adjustable height feature, allowing you to customize it precisely to fit any room, whether it's a loft, mezzanine, or any multi-level area in your home.
The highlight of The Mason is its adaptability. With an easily adjustable the height, this sleek and minimalist staircase complements your home, making it a focal point. Constructed with high-quality materials, the sturdy metal frame with a sleek black finish provides both durability and modern sophistication, ensuring The Mason stands out as a statement piece.
DIY installers will appreciate the simplicity of The Mason's assembly process. The kit includes all necessary components and easy-to-follow instructions, empowering you to take control of your home improvement project. Whether you're a seasoned DIY veteran or a first-time homeowner, The Mason makes the installation process a breeze. Safety is a top priority, with the adjustable height feature not compromising on stability, ensuring a secure ascent and descent that meets stringent safety standards. Elevate your living space with The Mason, where flexibility and sophistication seamlessly come together, allowing you to unleash your creativity and redefine your space.
DIY Install Prefab Kit
Black Primed Steel Finish
Building Code Compliant Options
Unmatched Safety Features
Product Specs
Width
3ft 6in Diameter
Height
9’11”-11’1″ Adjustable Height
Treads
Smooth Steel Treads
Handrail
Vinyl Handrail
Railing
1 Platform Rail
Customer Submitted Videos
Customer Q&A
Do you offer stairs that meet building code?
Sara C.
Yes, we do! Our SMA Certified Stair Designers are experts in your local building codes. We build thousands of stairs to code every year and we can do that for your project if you desire. The need to meet building code is required in some situations and in other situations code compliance may not be necessary. Please reach out to us to discuss further.
Do you have stairs for outdoor use?
Courtney B.
We have exterior spiral stair options that will last a lifetime outdoors. We have galvanized steel, raw aluminum, and powder coated aluminum stair material options! All of our outdoor spiral stairs are backed by a lifetime warranty.
Where do you ship your stairs?
Chris M.
We ship our stairs directly to consumers all across North America from our facility in Collegeville, Pennsylvania. All of our stairs are custom built to your specs and then shipped down you broken down in kit form for easy step-by-step DIY installation.
How much floor space do your stairs take up?
Ethan G.
The floor space a stair takes up is determined by the stair’s diameter. The smallest size diameter we offer is 3 feet 6 inches (42″ X 42″ floor footprint). Our standard diameters increase in six inch increments, 42″ x 42″ to 48″ x 48″ to 54″ x 54″ and so forth. We recommend that you place painters tape on the ground in the above dimensions to determine how the stair will look in your space.
Read Reviews From Our Customers
10 Reviews
Anitra R.
Jan 22, 2025
The process with Paragon was so easy and straight forward. It fit perfectly into our Airbnb and opened up the loft bedroom. We feel great knowing our guests have a safe way to make it to the loft and they love the look! Installation was easy and took about 2 hours. This was the perfect affordable staircase that didn’t sacrifice design or sturdiness.
Christy C.
Jan 10, 2025
It was a great experience having Scott at Paragon help me with my spiral stairs. He was so helpful from start to finish. Great response time and follow up. I sent the measurements & pictures and he got right back with a drawing of my staircase.
My husband & a friend installed them and they are perfect.
Thank you Paragon & Scott
Addy B.
Jan 19, 2025
We wanted a way to reach the loft of our cabin rental without taking up too much space. The cabin is already on the smaller side and a traditional staircase would’ve been way too big. Paragon’s price point and aesthetic were exactly what we were looking for.
Jeremy R.
Jan 27, 2025
I had an overall excellent experience with paragon. I bought a spiral staircase and installed it myself. Vincent helped me specify the correct stair case and railing. The packaging and parts labeling was awesome. Overall quality was top notch.
Tina M.
Feb 2, 2025
I am thrilled with my spiral staircase! The sales person was great giving me options and setting up the best deal. Delivery was prompt. It took two of us 9 hours to install. So happy with the entire process.
Most Trusted Staircase Provider
We’re proud to have been entrusted by some of the nation’s most reputable brands and have been featured in top publications and productions. Here are some of the places our quality stairs can be found:
Discover the Perfect Custom Staircase with Our Complimentary Consultation
At Paragon, our free consultation for custom staircase design offers personalized insights, expert guidance, and a collaborative approach to ensure your vision transforms into a stunning, tailor-made staircase that perfectly complements your space and style.
- Design and sizing advice
- 3D model of your staircase in your space
- Design options that perfectly fit your budget
- Estimated product lead times
MORE LIKE THIS
Browse Other Stairs Like This
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.
Complimentary Consultation
Our friendly designers can meet with you virtually to get you a FREE 3D model and accurate pricing.
Limited Lifetime Guarantee
We back our stairs with the only lifetime warranty on metal fabrication in the stair industry.
50,000 Satisfied Customers
See how we have improved the homes and lives of our clients.
