Designed with the help of our expert sales staff and design team, this multi-level spiral staircase integrates tastefully into a beautiful modern home. The five line pipe railing system matches both top floor’s pipe balconies, and oak pan-type steps fluidly connect second floor to basement. Spiral staircase was installed during the residential home’s frame stage of construction, for easier installation. Any of Stairways, Inc.’s spiral staircase designs may be integrated into multiple floor levels.