A homeowner's balcony roof was damaged after a concrete beam was demolished to fix a persistent leak. Although the leak is now stopped, pieces of the roof are falling off. The homeowner is seeking clarity on who is responsible for the repair costs, especially since the building is 20 years old and the damage occurred six years after the initial repairs. The advice suggests attempting an amicable settlement with the society first, followed by a legal notice and potential court action if necessary, highlighting the civil engineering aspect of the issue.