Noise-Induced Hearing Loss: What Calgary Businesses Need to Know

Summary

When we think about workplace hazards, noise isn’t always the first thing that comes to mind. But make no mistake—noise-induced hearing loss (NIHL) is one of the most common and preventable occupational illnesses in Canada. If your business operates in construction, manufacturing, or even a noisy office, protecting your employees’ hearing is crucial.

What is Noise-Induced Hearing Loss?

NIHL happens when workers are exposed to high levels of noise over time, damaging the tiny hair cells in the inner ear. This damage is permanent and can lead to difficulty hearing conversations, ringing in the ears (tinnitus), and even increased risk of accidents due to reduced situational awareness.

According to WorkSafeBC and Alberta OHS exposure to noise levels above 85 decibels (dB) over an 8-hour workday can cause hearing damage. That’s about the same volume as a running lawnmower or heavy city traffic (WorkSafeBC, 2023).

Who’s at Risk in Calgary Workplaces?

Any business where employees are exposed to continuous or sudden loud noises should take NIHL seriously. Common high-risk industries in Calgary include:

  • Construction – Power tools, jackhammers, and heavy machinery easily exceed 100 dB.
  • Manufacturing & Warehousing – Loud production lines and forklifts create constant noise exposure.
  • Oil & Gas – Pump jacks, drilling rigs, and refinery operations generate dangerously high noise levels.
  • Hospitality & Entertainment – Bars, nightclubs, and event venues can easily hit noise levels over 90 dB.
  • Transportation & Logistics – Truck drivers, airport ground crews, and railway workers face regular high-decibel noise.

If your workplace requires employees to raise their voices to be heard at arm’s length, it’s a sign that noise levels are hazardous.

What Are Your Responsibilities as a Calgary Employer?

Under Alberta’s Occupational Health and Safety (OHS) Code, employers must protect workers from hazardous noise exposure. This includes:

Conducting noise assessments in the workplace.
Providing hearing protection (earplugs, earmuffs, etc.) if noise exceeds 85 dB.
Implementing engineering controls (like noise barriers or quieter equipment).
Ensuring workers undergo hearing tests if exposed to high noise levels.

Failure to comply can lead to hefty fines and increased WCB claims, not to mention a workforce struggling with preventable hearing loss.

How Calgary Safety Consultants Can Help

At Calgary Safety Consultants, we make managing noise hazards simple and stress-free. Here’s how we can support your business:

🔹 Noise Assessments – We’ll measure workplace noise levels and identify problem areas.
🔹 Hearing Protection Programs – We help businesses select the right hearing protection and train workers on proper use.
🔹 Hearing Conservation Plans – Customized strategies to keep your employees safe and ensure OHS compliance.
🔹 Workplace Training – Educating your team on the risks of NIHL and how to prevent it.
🔹 Regulatory Compliance Support – Helping you meet Alberta OHS standards and avoid fines.

Protecting Your Workforce, Protecting Your Business

Navigating WCB requirements in Alberta can feel intimidating, but it doesn’t have to be an endless chore. By understanding your obligations, reporting claims promptly, and investing in workplace safety, you can keep your employees safe and your premiums down. And with the help of Calgary Safety Consultants, you’ve got a partner who’ll handle the complex stuff so you can focus on growing your business.

Remember: A safer workplace isn’t just good for your bottom line—it’s good for your people, your community, and the city of Calgary as a whole. So roll up your sleeves, get proactive about safety, and watch your business thrive.

Hearing loss isn’t just a health issue—it’s a safety risk and a business liability. By taking proactive steps, Calgary businesses can safeguard their employees and avoid costly legal troubles.

Need help assessing and controlling workplace noise? Book your complimentary consultation today.

FAQs About Noise and Workplace Safety!

A simple rule: if workers have to shout to communicate at arm’s length, noise levels are likely hazardous. A professional noise assessment can confirm exact decibel levels.

Employers can:

  • Conduct noise assessments to identify risks
  • Use engineering controls (sound barriers, quieter machinery)
  • Provide hearing protection like earplugs and earmuffs
  • Train employees on noise risks and prevention
  • Implement regular hearing tests for workers exposed to high noise levels

In Alberta, noise levels above 85 decibels (dB) over an 8-hour shift are considered hazardous. Employers must provide hearing protection and implement controls to reduce exposure.

Secure Your Workplace Safety Today

Calgary Safety Consultants is here to help you ensure compliance, enhance safety, and streamline your OH&S program. Don’t wait—fill out the form, and we’ll connect with you to discuss how we can support your business. Let’s get started!