Open Tread Staircases

CCP's Open Tread Staircases are designed to allow light to permeate through and to turn a functional staircase into an architectural feature.

They are supplied with a cast stone spine beam with treads cantilevering out from each side to create a gull wing effect. Alternatively, they can be supplied with either a single steel string or a pair of strings where the treads are simply supported on each side. Whichever configuration is chosen, open tread staircases create an eye-catching feature. 

Staircases are designed and detailed in accordance with the BS8110 and Eurocodes 1 and 2. They are supplied and installed by our own trained and qualified staff. Feature balustrading can also be supplied with each staircase including glass and brushed stainless steel.


cantilever open tread stair
Penryn College