Extending over 2 floors this unique staircase combines both cantilevered and pre-tensioned concepts allowing the treads to float across the stairwell void.


Ataja Crème Limestone



Designed in sections with millimeter precision the exterior stone string dresses a curved steel beam fixed steel beams fixed within the walls on both sides. The steps feature a stepped ogee soffit and are then fixed to the interior of the steel beam using dowels welded into position to correspond with pre-drilled holes in each tread. Our in-house design and engineering teams provided full loading calculations and technical expertise working alongside the main contractor to develop the steel work support at each level of the build.