
Spiral Staircases are becoming more and more popular throughout the decking industry. Spiral Stairs not only descend the deck in style, but the spiral feature is extremely efficient. Our spiral staircases are all custom made to each customers situation. Also our spiral stairs come in a variety of colors, railing styles, and tread options. We can match the treads to your decking material. We offer full installation or you can install it yourself. Please stop in our showroom or give us a call to get a free quote.
See our Spiral Staircase gallery

Sizes
48", 60", 66" and 72" Diameter - 60" is minimum size for code
Material Types:
Aluminum for Exterior Use (No Rusting) Steel for Interior Use
Standard Colors:
Black Satin, White, Dark Bronze, and Sand
Special Colors:
Numerous other colors available.
Height:
Height is based on Finished floor to Finished floor. If top and bottom floor finish is unfinished then materials have to be added to determine exact spiral measurement.
Railing Style:
Square Spindles are standard. Other styles available
Tread Options:
Diamond Plate - Matches color of spiral Frame only - Add Material to match your deck or floor (Cedar decking, Timbertech, Azek, Trex, IPE, etc.)
Frost Footing:
16" x 42" Deep frost footing necessary for deck Spirals
There is no better way to start your custom deck building process than to come and touch, see and feel the wide variety of maintenance free deck building supplies, concrete pavers, porch windows, railings and spiral staircases in our showroom. We are located close to the intersection of Highway 13 and 35W just behind the Burnsville Bus Station. Our Spring hours are from 9:00 am to 4:00 pm Monday through Friday and from 9:00 am until 1:00 pm on Saturday. For a map and directions, click here.
Call us today at (952) 736-3308 for a free estimate, or we can supply you with what you need to do it yourself!
For more information, fill out the short form on our contact us page and we will be in contact with you shortly.
All Seasons Building Co. | 12277 Nicollet Ave S. | Burnsville, MN 55337 Map
Telephone: (952) 736-3308 | Facsmilie: (952) 808-0488 | Email