I was asked to consult on a renovation project of a historical building. The reason I was brought in was because there were difficult problems with murals. While this may seem not so relative to your situation… read on.
First of all, here’s what happened (that could happen to your home or office): The roof leaked and water infiltrated into the structure, into the walls. The roof leak wasn’t dealt with quick enough or completely enough cause someone was trying to save money and not be inconvenienced.