If your Working at Heights certification is about to expire, you need a refresher course before the 3-year deadline.
Get recertified with a CPO approved Working at Heights refresher course designed for fast completion and full compliance.
Working at Heights certification in Ontario is valid for 3 years.
You must complete refresher training if:
Delaying renewal can lead to:
Achieve Safety Online WAH Refresher Course is priced at $110 per participant, Its a HALF DAY COURSE
The refresher is a half day course and it focuses on reinforcing critical safety knowledge without repeating the full course.
Key areas include:
Enroll today to gain skills in evidence gathering, root cause analysis, and OHSA-compliant reporting.
This training is designed for workers who already completed the initial Working at Heights program.
Typical roles include:
All Working at Heights refresher training is delivered by a provider approved by the Ministry of Labour.
Getting recertified is simple:
No unnecessary steps. No delays.
Don’t risk losing work due to expired certification.
Stay compliant. Stay job-ready.
Secure Your Future.
Built around real job site needs, not just theory.
What sets this training apart:
Serving: Kitchener, Cambridge, Waterloo, Guelph, Mississauga and surrounding areas
Achieve Safety provides workplace safety training across Ontario including:
• Kitchener
• Cambridge
• Waterloo
• Guelph
• Fergus
• Orangeville
• Shelburne
• Markdale
• Mississauga
• Arthur
Course Name: WAH Refresher Certification
Price: $110
Format: CPO approved Instructor-led training, Half day
Duration: 3 days (typically 6.5 hours per day)
Flexible scheduling options are available across Ontario.
This course explained confined space hazards in a way that actually made sense. I feel much more aware of what to look out for before entering.
The training broke down the regulations clearly and helped me understand why the procedures matter. Easy to follow and well explained.
I didn’t realize how quickly confined spaces can become dangerous. This course really helped me understand the risks and expectations.
Experts also agree this course provides essential confined space awareness for Ontario workplaces.
Every 3 years. Certification must be renewed before expiry to remain valid.
Some providers offer blended formats, but training must meet Ministry-approved standards.
You may need to retake the full course and cannot legally work at heights until recertified.
Yes. It focuses on updating and reinforcing key safety knowledge.
Yes, Achieve Safety's Certification is approved by Ontario’s Chief Prevention Officer (CPO).
This means the course meets the standards set by the Ministry of Labour, Immigration, Training and Skills Development for high-quality, compliant health and safety training in Ontario.
Yes. Employers must ensure workers are trained under OHSA regulations.
