Hi, am new to the home reno process.. couldn't find some info here so would like to clarify w kind souls please
We got a 4a resale flat, 24 years old. Thinking of hacking away part of a wall, top glass bottom wall. Understand from some other posts that we need to engage a PE and hack away the whole wall, then rebuild again..?
Is this true for old flats also, cos old flats don't use the prefab wall? Also, if need to engage PE, can someone advise on the cost and if any contacts pls?