Time to check those training cards to verify the validity period. Ontario Working at Heights Training is valid for 3 years after the successful completion of a CPO approved program. After 3 years workers are required to successfully complete a refresher program to keep their training valid for another 3 years.
To be eligible for refresher training, workers must have previously successfully completed both modules of an approved working at heights training program. You can check eligibility status using our eligibility checker tool. https://cms.bluedrop.io/client/eligibility-checker/
With COVID MLTSD gave certain construction sector works an extra year to attend Working at Heights Refresher training. The extension applies to workers who successfully completed their working-at-heights training between February 28 and August 31, 2017. The validity period, normally three years, would have ended in 2020. It now ends in 2021 and is fast approaching.