Posted 3 years ago
Staircase repair
Interior Staircase
Henderson Valley, Waitakere
We have a two flight staircase with some borer damage causing squeaking. On the lower flight, the treads and risers need replacing with treated timber (the staircase was made with untreated timber), and the wall stringers on either side need borer treatment spray and to be filled with putty.
There are three landings/triangular steps in the middle, both made of chipboard. We'd like these replaced with wood, and these may need additional structural support underneath.