Closed String Staircases
The standard closed string staircase is a simple design that can still show enough detail to be a dominant feature in any room. Closed string staircases are normally constructed from solid timber enclosing all risers and treads. They can be constructed using a lower specification where they will be carpeted, or a higher specification using a hardwood to create a clear finish. The closed string staircase can be finished with a bullnose and curtail treads at the bottom of the flight to create a more open feel to the first few steps.