
Montreal Indoor Air Quality Testing, Inspection and Analysis
Breathe easier with professional air quality testing in Montreal carried out by indoor air quality specialists. Whether you are worried about your health, that of your family, or the safety of your building, our team provides tailored indoor air quality testing solutions in Montreal and surrounding areas. We help you understand what is in the air of your home or business and how to improve it for a safer, healthier environment.
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Our services
Our indoor air inspection
and analysis services
Whether you're concerned about mold, asbestos, or vermiculite, our expertise allows us to detect and assess the main contaminants that impact indoor air quality. Our custom indoor air quality assessment and laboratory analyses are designed to provide clear answers and practical recommendations for your home or business, thereby meeting your safety standards.
Mold Inspection and Analysis
Mold often develops after water damage, chronic humidity or poor ventilation and can affect both building materials and the air in your home. Our mold inspection and indoor air quality test services help you understand the real impact on your indoor air quality. During an inspection, our team examines visible areas, looks for signs of hidden moisture and mold spores in the air, and collects air and/or surface samples when needed. Samples are analyzed in the laboratory to assess mould types, levels and their effect on the air quality in your home.
Learn MoreAsbestos Inspection and Analysis
When it is damaged or handled improperly, asbestos can release dangerous fibers that pose a risk for the health of the occupants. Our expert team carries out thorough inspections to identify the presence of asbestos in building materials. Samples are taken and analyzed in a laboratory to confirm the presence of asbestos and assess its risk level. We then provide recommendations on the necessary interventions, such as safe asbestos removal, to ensure a hazard-free environment.
Learn MoreVermiculite Inspection and Analysis
Vermiculite insulation found in attics or walls can sometimes contain asbestos and affect your indoor air quality if disturbed. A vermiculite inspection checks for the presence of asbestos, a potential contaminant in some insulation materials. Through targeted inspections and laboratory testing, we determine if corrective actions are required to protect occupants and maintain a safe, healthy indoor environment.
Learn MoreOur rigorous scientific methodology
for indoor air quality testing
Each inspection and vermiculite analysis relies on proven processes to detect asbestos in this material. Samples collected are sent to specialized laboratories for thorough analysis, ensuring reliable results and recommendations suited to each situation.
Our services are based on a rigorous scientific methodology for every inspection and analysis, guaranteeing reliable and accurate results. Thanks to our in-house laboratory, we offer quick and tailored solutions, allowing immediate intervention to improve indoor air quality.

Sampling and analysis in our in-house laboratory
All our sample collections are processed in our internal laboratory, ensuring fast and accurate results. This offers several advantages for your air quality analysis needs: faster turnaround times for the air testing results, better control over the entire analytical process, and full traceability for each sample and detailed reports. We accompany you throughout the process, from sampling to the implementation of corrective measures.
Fast and accurate results
Thanks to our in-house laboratory, we provide results in just a few days, minimizing the time between detecting harmful agents and applying corrective measures. This speed is essential to reduce health risks and ensure a swift return to a safe and healthy environment.
Do you need an
indoor air quality expert?
Whether you're concerned about mold, asbestos, or vermiculite, our expertise allows you to detect and address contaminants in your environment.
Speak directly with an expert

The importance of indoor
air quality
Indoor air quality is crucial for the health and well-being of occupants of a building. Polluted air can contain contaminants and other pollutants that can cause:
- 1. Respiratory issues
- 2. Allergies
- 3. Other serious illnesses
Risks of poor air quality
Poor indoor air quality can lead to respiratory illnesses, severe allergies, and other serious health problems. Pollutants like asbestos and certain chemicals increase these risks. It is essential to take measures to ensure your environment remains healthy.
Signs your indoor air may be contaminated
Signs or respiratory symptoms such as:
- Musty Smells
- Excess Moisture
- Coughing
- Respiratory tract irritation may indicate air contamination
Do you have any questions?
Mold can cause respiratory symptoms as well as building issues.
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Why we're the best experts in indoor air quality
We are recognized for our expertise in indoor air quality inspection and analysis, offering services tailored to the needs of each client. In Montreal and surrounding areas, Bâtisso is committed to ensuring a healthy and safe environment for everyone, adhering to high standards of quality and professionalism.
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Recognized and
certified expertise
We specialize in identifying environmental contaminants and provide tailored recommendations for each situation. By staying constantly informed of regulatory developments, we are committed to ensuring healthy and safe environments for our clients.




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Our commitments to you
We are committed to ensuring transparency and confidentiality in all our interventions, with complete traceability of the actions taken. Our goal is to provide precise results and tailored recommendations for each situation, ensuring safety and compliance with current standards. By choosing our services, you benefit from a professional air quality assessment backed by scientific evidence.
Traceability and transparency of processes
We guarantee complete traceability of all our analyses, ensuring transparency in the results. Our clients receive detailed reports that include information on identified contaminants, associated risks, and recommended actions. This approach ensures clear communication and total trust in our services.
Signs your indoor air may be contaminated
By choosing our company, you opt for excellence in indoor air quality. Every inspection and analysis is carried out with great care and professionalism. Our commitment to confidentiality and transparency ensures a trustful relationship. Protect your health and that of your loved ones by taking steps for a safe and healthy indoor environment. Contact us today to schedule an inspection.