It depends entirely on how much black mold there is. Health Canada’s guidance says a homeowner can safely clean up small and medium areas of black mold using proper...
Mold remediation is not cleaning. Cleaning removes what you can see. Remediation removes the contaminated material, controls the spread of spores while that happens, and fixes the moisture problem...
An asbestos popcorn ceiling looks exactly like a popcorn ceiling that contains no asbestos. There is no colour, texture, or pattern that separates the two, which is the single...
Asbestos abatement in Alberta is a regulated process with three possible outcomes: removal, encapsulation, or enclosure. Before work begins, the employer must assess the hazard, notify Alberta Occupational Health...