
This project involved the renovation of a staircase with curved steps: the survey, the finishing and the laying were entirely carried out by Calamini Urbano s.r.l., using the valuable Pietra Serena of Fiorenzuola.

Classic and modern staircases in Pietra Serena demonstrate the flexibility of use of our stones. Staircase cladding is one of the main uses of our Firenzuola stone.