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Ontario Leaders In Asbestos, Mould, Lead, Bat Guano and UFFI Removal

About AGS Environmental

Professional, cost-effective asbestos, mould, UFFI, lead paint, PCB and mercury abatement. We specialize in asbestos removal and are licensed for disposal. If you've experienced flooding or sewer backup we also handle disaster cleanup and recovery. Operating out of Breslau, Ontario we cover Kitchener, Waterloo, Cambridge, Guelph, London, Hamilton and surrounding areas

Award Winning

Guelph Consumer Choice Award

Waterloo Consumer Choice Award

London Consumer Choice Award



Better Business Bureau




The presence of asbestos in commercial buildings and residences is becoming more and more of a concern for Canadians. Our crew are specialists in the abatement of asbestos and are the most efficient in the business.

Wall mould.jpg


Certain conditions and environments can lead to the growth of particularly harmful strains of mould in buildings. If left unchecked, these toxic moulds can lead to serious health problems for the occupants of the building.



Formaldehyde vapors emitted by the curing process of urea formaldehyde foam insulation (UFFI) as well as from the breakdown of old foam are a known lung, nose, throat and eye irritant. This insulation style was used extensively in homes in the 1970s.



Exposure to lead has decreased over the years but lead is still found in many environments due to its use in paints, gasoline, solder and pipes for decades before the 2000s. Lead is a dangerous neurotoxin and lead dust is easily absorbed into the blood through the lungs.

Image by Matt Artz


Polychlorinated Biphenyls (PCBs) pose significant human health risks with exposure. Links to digestive cancers, reduced fertility and neurological problems are all symptoms of exposure. Production of PCBs was terminated before the 1980s because it was discovered they do not break down and can build up in the environment.

Image by Bianca Ackermann


Many industrial processes, landfills and incineration activities release mercury into the environment. This neurotoxin has the potential to cause damage to speech, hearing, walking and muscle strength. Mercury was also used in fungicides, preservatives and liquid mercury was used in gauges and meters of industrial and commercial equipment.

Image by Ishan @seefromthesky

Bat Guano

Feces from this animal carries dangerous fungus and needs to be handled carefully to avoid breathing in any of the toxins.

Image by Marcus Ganahl

Mouse Dropping

Mice and rats often live in our homes for years without showing any signs, their small droppings often mistaken in kitchens for seeds of pieces of dirt.

Aerial View of Burnt House


When weather or bad plumbing has caused flooding which has caused a contamination issue, our recovery services can help clean up your building and get you back into it as soon as possible. AGS Environmental is ready to roll 24 hours a day, 7 days a week to help with your disaster restoration.

Spraying Chemical on Stairs

Reitzel Bros. & AGS Environmental are NOT associated with other asbestos removal companies


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Golden Star

"Super job!! very pleased with the removal and clean up that this crew did. Fast and efficient. If the need arises, I strongly recommend this company"

Home Owner - June 2022

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