Down with occupational hearing loss!

Let's work together to reduce the incidence of this ubiquitous but preventable occupational  injury.

Let's Go!

We are proud to work with

clients in mining, food processing, machinery, construction and more.

+ 40 years

experience in hearing conservation.

+ 15 sectors

benefit from our
expertise

+ 5 provinces

served, from Quebec,
to Canada.

How important is hearing conservation to you?

Let's Discuss!

Our Solutions

Risk Evaluation

To define the noise sources and the amount of noise to which your workers are exposed, we offer a full range of noise measurement solutions to quantify, locate and begin planning mitigation measures.

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Sonometry
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Cartography
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Dosimetry

Noise Reduction

To reduce the amount of noise your workers are exposed to, our custom-designed earplugs guarantee a superior level of protection and provide unrivalled comfort to prevent hearing loss due to noise exposure in your working environment.

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Custom earplugs
Individual FIT and PAR measurements
Usage training

Hearing Tests

To measure the impact of noise in your work environment on your workers' hearing acuity, our team offers hearing test services on your premises or at a Bertrand-Johnson Acoustics partner clinic.

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Hearing screening
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Audiological evaluation
Medico-legal expertise

Training and Expertise

To raise awareness and share knowledge with stakeholders about hearing health in your company, the training programs offered by our experts equip you with the skills needed to overcome the challenges of noise in your working environment.

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Workers training
OHS personnel training
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Medical team training

Data Management

To centralize and interpret the data collected, we maximize the usefulness of our CORTI © software. Our software and our experts help you to collect, organize and analyze data relating to noise and its consequences in your workplace. As a result, you'll be better equipped to continually improve your hearing conservation program.
CORTI © software
Expert advice
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Continuous improvement

Our solutions are part of a hearing conservation program.

Let's Go!