There are a few steps that should be taken in order to ensure efficient and thorough removal of asbestos. Living in Ottawa, Canada, I would want to make sure that I would hire the company that provides the best asbestos removal Ottawa residents would be able to anticipate.
First make sure that the asbestos removal company is certified. It is important that everything that the employees are going to do to remove the asbestos is in line with national regulations. Also, ensure that the workers who are performing the processes themselves to be competent, and verifying their certification can help ensure that this is the case. I would probably want to check references as well, so that I could have a good idea of how satisfied other clients were with their work. This way, there will be another tool to assess their competence and level of experience with this sort of work.
Furthermore, check to make sure that they have comprehensive insurance coverage, just in the rare case that something could go wrong, such as property damage, injury, or further compromising of the air quality in my home. Once I have verified that the company meets all of these requirements, I would ask the workers, after their examination, to give me a detailed plan as to how they plan to remove the asbestos and restore sanitation to the home. This will be one last chance for me to check to make sure that they are fully prepared for the task that they are about to undertake. If they are able to guide me through the process, this makes it more likely