Our Classic Steel spiral stair is our first and most popular model of spiral staircase. For over 35 years we have manufactured this model and it has stood the test of time and durability. This circular stair has a number of options for customization including height, diameter, wood, handrails, and balusters. Any homeowner, architect, or designer will be happy to know that most are sold as a spiral stair kit it saves time and money transporting and assembling our stair.
Other modifications available include the choice between stock circular or continuous sleeve setup, as well as powder coating in the color of your choice. For new construction or an addition/renovation our classic steel spiral stair will fit your style and budget. With no special tools required for installation any DIY homeowner or contractor can install one. See how the stair is assembled at our Steel Stair Installation.