Model 72 S Line Rail

Builder: Costa Custom Homes

72" diameter spiral stair. Custom steps and risers made of plate, no bends. Line rail system running in a horizontal plain. This spiral stair rail system generally follows the slope of the handrail. Handrail, bottom rail and posts made from angle iron. Intermediate rails are flat bar bent the hard way. Spiral stair is built to a height of 13' using a 6" center column not needing lateral bracing. A beautiful contemporary design, design collaboration done by builder, home owner and our staff. Using our fully welded spiral stair system no design will be out of your reach.