All About APCHQ's Mould Control Certification

By Cynthia Pigeon

Updated on November 7, 2023

Mould found in homes is a common concern amongst many homeowners because of the extensive damage it can cause.

Since qualified professional know-how is an absolute must when it comes to detecting mould and restoring buildings affected by it, the APCHQ is now offering two new training programs. 

Introducing: Standard BNQ 3009-600

Standard 3009-600 was issued by the BNQ (Bureau de normalisation du Québec) roughly two years ago. It is titled “Mold Contamination of Residential Buildings – Contamination Assessment and Building Rehabilitation,” and solely exists in Quebec. 

This standard is actually a result of an agreement between various parties involved in the building industry, and is aimed at city or government institutions, but also businesses who strive to better manage mould investigation and remediation projects in mould-affected homes (or those who offer their decontamination or investigation services).

In this regard, the APCHQ is offering two new training programs: 

  • Contamination Assessment

  • Building Rehabilitation

This organization benefits from BNQ recognition and is the only entity to issue a certificate of completion for these training courses. Both are also recognized by the Régie du bâtiment du Québec.

1) Contamination Assessment

The APCHQ offers training programs for construction professionals, such as "Contamination Assessment," among 100 others. No matter where you live, whether in the city or outside its limits, you can take these courses at a time of your choosing, even during the evening or on the weekends. You can also access them online.

This first training program was designed to meet the requirements of building and renovation contractors, as well as those of carpenters wishing to improve their knowledge and expertise in the field.

These training programs are designed to teach participants how to master inspection techniques and the best possible methods for making an accurate diagnosis of the house’s condition.

As suggested by the name of the course, ''Contamination Assessment," this training focuses on the standard aspect. Here you’ll learn all the essential components needed to conduct research, determine the causes, and properly assess the damage. Therefore, you'll have everything you need to succeed in finding the right keys to solve the problem.

2) Building Rehabilitation

Mouldy wall related to APCHQ's Mould Control Certification

Complementing the first course and following exactly the same course, the second program offered by the APCHQ is "Building Rehabilitation."

Once the diagnosis has been made, the next step is to put in place a plan of action to restore the building. This obviously includes the eradication of mould and this task shouldn't be taken lightly.

This is where the second training course comes in handy, as its purpose is to provide you with the means to get rid of the most stubborn moulds with the least amount of effort, and do so problem-free.

In a nutshell, this second training program is the logical continuation of the first one since it deals with the effective rehabilitation of the dwelling to create a healthy environment for the residents.

Now, at this stage, comes applying the methods learned, with an emphasis on the rehabilitation procedure, which includes decontamination.

How Is Standard BNQ 3009-600 Unique to Quebec?

Mould seen up-close related to APCHQ's Mould Control Certification

The key factor is that Standard 3009-600 is the first such standard to address mould in Quebec homes.

What makes it unique is summarized in just a few important points:

First, the standard is a reference in terms of mould-infested home investigation and remediation in Quebec. It offers efficient and professional work based on scientific data and the expertise of a group of seasoned specialists, including the INSPQ.

Furthermore, the standard is designed to provide the necessary support to both professionals and employees working on the investigation and/or decontamination of mould-contaminated homes (and also that of owners, occupants and managers). This makes it a comprehensive standard that leaves no room for error.

Besides, it's based on a long-term effort that was carried out by a scientific and technical team, with the participation of several essential parties such as users, building experts, and service providers.

Moreover, the standard outlines a detailed plan of the procedure that’s to be followed to provide effective mould control solutions. This ranges from diagnosis (cause and assessment of the problem) to disinfection work, through planning and quality control directed at the work carried out and customer service.

Numerous appendices containing useful tips on how to prevent mould growth are also included, as well as a complete diagram of the entire process, comprising the two main stages of building assessment and rehabilitation.

In fact, Standard BNQ 3009-600 is a document that could be implemented by cities or insurance companies as a regulatory tool. As such, it could be used as a reference point to resolve certain conflicts in the construction industry.

Get new contracts for your construction or renovation company

RenoQuotes.com can help you get new contracts. We get new project proposals from clients seeking top-rated and trustworthy renovation professionals like yourself. To get started, simply fill in the form on our homepage (it only takes a few minutes) and receive information regarding potential clients by way of our services.


Get 3 free quotes for your project!

Submit a project and get 3 free quotes!

Looking for something else?

Get 3 free quotes for your project!

Submit a project and get 3 free quotes!

Are you a contractor?

Join our network and receive real leads!

Download the price guide for renovations

We’ll be emailing you the latest market price guide for renovations.



Related articles

The latest industry news, interviews, technologies, and resources.

6 min read

Editorial Team

12 Feb 2025

Renovation Quotes - How to Submit a Comprehensive One

As a contractor, knowing how to present a well-structured bid strengthens your company's credibility and maximizes your chances of securing a contract. Potential clients usually compare several proposals before making a decision, meaning your bid must be clear, precise, and professional. What essential elements should it include? How can you stand out from the competition? With the following tips, discover best practices for drafting an effective bid and boosting your conversion rate.

5 min read

Cynthia Pigeon

07 Nov 2023

Shovel Operator: Ins and Outs of the Job

Are you an absolute fan of mechanics and the outdoors? Are you looking for a job that’ll allow you to challenge yourself on a daily basis?

8 min read

Editorial Team

12 May 2025

Landscaping Costs - What Are the Prices in 2025

As spring arrives, it’s only natural to critically assess the state of your yard and consider which landscaping projects to undertake. What’s the average cost to revitalize your lawn or install a fence? How much should you budget for building a deck or pergola? What materials offer the best value in terms of budget and durability? If the to-do list is long, it’s even more important to stay on budget. To find out if your ambitions are realistic, read on for practical information and tips to help you make the right choices.

4 min read

Christine Simard

07 Nov 2023

How to lay decorative brick and stone on an interior wall

There are a few options available to you in order to add a brick wall in your living room for a nice, rustic touch. Among these, you have the choice of moving to an abandoned factory, knocking down a wall to uncover the original stone and/or rebuilding it in bricks or finally, installing decorative textured wall panels in a brick pattern.

Wall coverings
4 min read

Cynthia Pigeon

07 Nov 2023

Everything to Know About Window Spacers

Did you know that windows and glass doors are majorly responsible for heat loss in homes? Therefore, energy efficiency is a determining factor when it comes to changing your windows to maximize energy savings.

Interior renovations

Looking for a contractor?

Submit a project and get 3 free quotes now!