2nd case   The building floor is collapsing causing major differences in levels, damages to ceramic surface and crevices in gypsum sheathings. Inspections and expertise indicate that there is no sustaining post which is essential for the building's stability. To repair, experts suggest removing the gypsum sheathings on walls and ceilings at the specific location and inserting the required sustaining post. Once this is done, restoration work inside can proceed. When situations like this occur, repairs can cost thousands of dollars. Moreover, it is necessary to call on specialised engineers in order to determine the cause of the problem and what should be done to fix it. Close this window