Decontamination Projects

Fungus. Mould. Asbestos. These are words homeowners fear. Don’t worry, our Renovation Advisors can connect you with Verified Contractors to remove any contaminant and make your home safe again.

How it works

Describe Your Project

Answer a few quick questions about your renovation and an experienced Renovation Advisor will get back to you.

Get Connected With Verified Contractors

Our Perfect Match tool will find you up to three contractors verified through our exclusive 53-point Verification Process.

Choose Your Best Contractor

Review competing bids and select the best contractor to get started, knowing we are there for you throughout your project.


What Determines the Cost of a Decontamination Project?

Many factors affect the cost of decontaminating your home, such as

  • The size of your home
  • The extent of the contaminants
  • The type of contaminant

You can find yourself paying anywhere from $6,000 for small projects to $48,000+ for extensive decontamination processes

Why people trust us

the average contractor rating by our clients
days to complete a typical decontamination
Verified Contractors competing for your project

Your Personal Assistant

A dedicated Renovation Advisor is assigned to your decontamination project. Your Advisor will be there to schedule appointments, help you understand quotes, provide you with a Verification Report for each contractor, and support you until your renovation is complete.

Senior Renovation Advisor Audrée-Anne-Plourde smiling

“I have supported many people through their decontamination projects. Let me help you.”


Renovation Advisor


Benefit from our no-cost guarantee

The RenoAssistance Guarantee is an additional warranty offered at no charge for any customer undertaking their renovation project with us.*

* Conditions apply. Only available to residents of Quebec at this time.


happy clients trusted us with their projects

No fees. No obligation.

Best Decontamination Professionals

53 Point Verification

We want your decontamination to run smoothly, which is why we only work with highly qualified professionals.

At RenoAssistance, all of our contractors are thoroughly vetted through our exclusive 53-point Verification Process.

Our goal is to provide you with a successful renovation from start to finish. We will have up to three contractors bid on your project to ensure you are getting the best value. We will also provide you with a Verification Report for each contractor, so you can relax knowing your project is in good hands.

What a decontamination contractor can assist you with

  • Asbestos and vermiculite removal
  • Fungus, dry rot, and mould removal
  • Radon removal
  • Water infiltration
  • Sealing foundation cracks
  • New drywall, taping, and painting
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how to choose your contractor guide

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Our Renovation Guide

What you will learn from the guide:

  • Important questions to ask your contractor
  • How to reduce your risk
  • How to save time and money
  • And more answers to your questions!

Frequently asked questions

Is it possible to remove mold on your own?

If the affected area is small (less than 1m2 per section) and the mold isn’t black or attached to porous surfaces, it’s possible to remove it by yourself following a specialized procedure. However, if you’re uncertain, it’s best to seek an expert’s advice so that you don’t put your and your family’s health at risk.

How do you know if you have a moisture problem in the basement?

By touch, appearance and smell. Smelling a damp odour when going down to the basement or seeing areas affected by water are often signs that the relative humidity level is too high. This is not something to be taken lightly, as it can cause considerable damage to your home and your health.

How do I detect the presence of asbestos?

It’s difficult, if not impossible, to detect asbestos-containing materials with the naked eye. Legislation provides for up to 9 tests of the same material in several places to ensure that asbestos is not present. It’s often a renovation project involving the modification or demolition of existing parts of a house that reveals the presence of asbestos.

elyse beauchamp renovation advisor

“Let me connect you to a verified decontamination contactor, so you can sleep easy and stay healthy.”


Renovation Advisor