External open rise dualstring stair
Merbau hardwood treads with aluminium non-slip strips. Steel stringers and handrails are and hot-dip galvanized to resist corrosion.
Dualstring stairs consist of two beams supporting the treads.
They can be built with an open rise so you can see through the stair to create the feeling of space, or closed to allow additional storage space.
Dualstring stairs can be built from a variety of materials and to most specifications.