When the design calls for a joint free, smooth effect the CANAL installation team take control. All the stainless elements of this spiral stair were manufactured in Nottingham before being delivered in manageable sized component parts to site. Once assembled, they were fully welded together and polished back to give the continuous ribbon effect passing through the property that was in the brief. To add to the elegance, the treads and balustrades were low iron glass; to give that gin clear look.