On the very first day of planned renovations, workers noticed that the material they were removing from the roof didn’t look entirely like concrete. Their suspicions proved correct when testing confirmed a 1% concentration of asbestos in the concrete mixture.
The renovation project is now on hold while a new plan of action is put into place. In the interim, the museum corporation is conducting regular air quality testing to be sure that visitors and employees aren’t exposed to any airborne asbestos.
Asbestos Containing Materials – or ACM
The Canada Science and Technology Museum is housed in a building that’s almost a half a century old, so it’s no surprize that asbestos would have been found. As was once a common practice, asbestos was mixed with another material – in this case concrete – which was then formed into the roofing tiles. You’ll find asbestos containing materials in a wide range of locations in a building.
- Mixed with vinyl – in ceiling or floor tiles
- Mixed with caulking – around windows and doors (exterior and interior)
- Mixed with paint – on your walls as textured paint
- Mixed with plaster – in those textured “popcorn” ceilings
You can’t tell what asbestos looks like with the naked eye when there are so many places it can show up.
Asbestos in Your Home
If your home was built before the late 1980’s, it may very well contain asbestos or ACM in many areas and in many forms. Let us help; our seasoned team of asbestos removal experts can handle large or smaller asbestos remediation or removal jobs.
Featured in Mike Holmes’ magazine, HGTV’s Income Properties, W Network’s Love It Or List It and chosen by Homestars.com as “Best Toronto Asbestos Removal Company” based on customer ratings and reviews, GreenStream Environmental Services are fully-certified, trusted and insured professionals in the removal and disposal of commercial, industrial, institutional and residential asbestos, vermiculite and mould (hazardous and non-hazardous). Providing emergency service 24/7/365 for all of Toronto and the GTA (North York, Mississauga, Markham, Brampton, Scarborough, Ajax, Oshawa, and beyond) GreenStream has over 40 combined years of experience serving clients such as the City of Toronto, the Toronto District School Board and many more. For a free estimate in Toronto, the GTA and Southern Ontario, call today at 416-818-9414. You’ll be glad you did.