About Superior Spiral Stairs

Superior Spiral Stairs, Inc. has been backed by a long line of metal smiths, craftsman, and artists. Family owned and operated. We strive farther each year and now with our third generation of expertise and knowledge in place we are the best source for spiral stairs available on the market today. We offer a very large variety and diverse collection of spiral stairs. We have plenty of choices from your standard DIY kit to the highly custom spiral stairs. Creating a harmonious selection that outshines the competition. Also, we specialize in straight and curved stairways, railing, and gates. Proudly built in the USA with the highest quality of materials. Superior Spiral Stairs is “ Simply a Step Above.” Contact a stair consultant today and custom design a stair to meet your needs!




CUSTOM STAIRS are built to meet any diameter or height required while enabling us to diversify our product line to include a variety of creative metal products and finishes to fit any individual need or décor.
KIT STAIRS are economical, functional and adjustable! Our kit spiral stairs start as low as $795 an inexpensive alternative to our custom staircases. Designed to work in any application, from spaces as small as 42” to 72.”
Our Wood Spiral Stairs are the first to introduce a unique hidden cantilever joint, adding strength and stability to the tread assembly in one simple connection. Provides an elegant and clean look of a solid wood stair.
Exterior Welded Aluminum Stairs add the perfect finishing touch to any deck or lanai, while adding beauty and accessibility. Built to last the harshiest environments, the aluminum used will not rust or corrode.
Balusters, pickets, spindles... these are the bones of a railing system. Steel, aluminum, stainless, brass or copper in round or square bars. Use the standard railing method or invent your own distinctive panel or stair railing.