Ok im really worried and annoyed. We have a leaky asbestos garage roof, along with our neighbour. I noticed they had a builder overlaying new plastic roofing on their garage to wateroroof it, and without thinking properly I asked if they could do the same to ours.
I now realise this was a mistake. In the process the builder scrapped the moss off the asbestos roof, causing holes in areas which left asbestos cement chunks on our garage floor. Next they drilled the new sheets into the asbestos, causing flakes and debris to fall inside our garage, falling onto all the stuff in the garage.
Now I don't know what to do. I guess I need to clean the inside and contents of the garage, and potentially just get the whole roof replaced?
