Made in the USA Since 1895.
From contemporary to classic steel with wood, we have the perfect stair for you. Specified by architects nationwide, Duvinage spiral stairs meet code requirements and the highest industry fabrication standards. Fully customizable. Ideal for decks, lofts, condos, theaters, foyers, attics, and as a secondary egress -- anywhere space needs to be conserved or as an architectural focal point.
As close to custom as a stair kit can be, The Chicago includes features unique in the industry. Select your finish, add wood treads and platform, and more.
Timeless for your interior or exterior. Diamond plate treads; steel handrail and balusters. Steel/Aluminum. Abrasive treads, special rail, and other custom options.
Our most popular model. Red oak on steel treads; wood handrail and steel balusters. Steel/Aluminum. Cherry/maple/other wood and special rail options.
This spiral stair is perfect for the family, with carpet-wrapped tread ideal for child/pet conscientious homes. Wood handrail and tread ends complete the appeal.
A popular exterior model from residential to industrial. Diamond plate steel treads; steel handrail and balusters. Steel/Stainless Steel. Rubber-coated tread optional.
Superb style on a grand scale. Diamond plate treads; steel rail and balusters. Steel/Aluminum/SS. Optional tread styles for wood, glass, stone, concrete, and more.
Known for its trademark durability and toughness. Often selected for businesses, schools and universities, where larger diameters and additional stability are needed.
Uniquely minimalist yet robust. Bar grating steel treads with special nosings and welded legs; steel handrail and balusters. Steel/Aluminum/Stainless Steel options.
A modern showstopper. Wood treads; steel handrail and glass panel infill. Stunning options include stainless steel multiline rail infill; stone, wood, and glass tread options.
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