Yearly Archives: 2014

This is a 3 flight monumental elliptic stair with a 2 meter outside radius for the renovation of a federal building. Of special note, the stringers are 57mm (2 1/4′) thick steel plate with a groove on top to receive a curved glass railing. They also have an internal radius […]

Stair ‘G’ at 180 Wellington, Ottawa (1478)