I have no idea. I'm trying to find the contact information for my landlord and city to be better informed. I really would like to know because I've been living in this house my entire life. I know it's not dangerous when left undisturbed but we have a lot of screws and other things in our walls.Hmm, Canadian laws about asbestos must be different. Do you know which parts the asbestos is in? In the drywall, in the insulation, etc.?