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Abatement Services
Mould & Asbestos Removal

When you’re faced with the risks of mould or asbestos, we’re there to help. Our licensed team can safely remove & dispose of it for you.

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Mould & Asbestos
Abatement Experts

With over 10 years experience in residential, commercial, industrial, and institutional settings, we are licensed to handle the safe removal and disposal of your mould or asbestos problem. Count on us to keep your home and environment protected.

The OSR Difference

We’ve built a strong reputation among insurance providers, environmental engineers, and emergency responders for our focus on quality and safety in all aspects of the job.

Industry Leaders

Our highly specialized team has the experience to make your mould or asbestos problem go away quickly, safely, and cost-effectively as possible.

In-House Services

OSR is a one-stop spill remediation & mould abatement shop. We don’t hire out subcontractors, saving you time and money.

Honest & Upfront

We take great pride in our commitment to safety, transparency, and integrity. With us, there are no surprises or hidden costs.

Licensed Experts
Safe & Efficient Removal

Trust professionals to get the job done right. From identifying the problem to the safe removal and disposal, we can take care of it all.


The discovery of mould or asbestos is something no homeowner wants to hear. Thankfully, we can take care of the issue for you. Our licensed staff can safely remove asbestos from your home. If you find mould, we can get to the root of the issue to help ensure it doesn’t return.


Has a renovation or remodel uncovered mould growth or asbestos? Both issues can lead to health problems for your staff and customers. We have a licensed team that can remove mould and asbestos from your business, ensuring that safety is the top priority.


Many older schools, hospitals, and other institutional buildings were built with materials containing asbestos. Our professional and licensed experts can properly remove asbestos following all mandated guidelines. We can also remediate any mould issues that you are facing.

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Trust our team of experts to do the job right every step of the way and help you get back to normal, fast.

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Serving The Province Of

We take pride in ensuring on-site safety and providing industry-leading customer service. Count on us for prompt response times and 24/7 service throughout Ontario.

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Whether it’s removing mould or asbestos, it all starts by reaching out to us. A specialist from our team will gather all the essential information and get the right team and equipment to you.

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The first step is to identify the issue and determine a proper treatment plan. We assess your home to identify the reason for the mould growth, survey all asbestos locations, and provide you with a free quote.

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Once you give us the green light, we get to work with the safe containment of all mould and asbestos. We’re licenced to manage up to type 3 asbestos abatement and have over 10 years of experience.

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We safely remove and dispose of all mould and asbestos from your home, business, or institution. Our highly-trained team follows rigorous safety guidelines to ensure your safety and the health of our team members.

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Emergency Cleanup
Across Ontario

We’re ready to get started on your environmental cleanup anywhere in Ontario. You can count on us for prompt response times and professional service.

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