
How to Prepare for Your COR Audit in Alberta: What Contractors Need to Know
Your audit date is coming up. Here is what auditors actually check — and where most small contractors fall short.

COR Audit Changes 2019
The current ACSA COR audit tool version was updated in 2023 with no major changes from 2024 to 2026. The 2018/2019 audit tool referenced is outdated and should be noted as historical context only.
The new audit tool includes some major changes that are effective as of January 1, 2019. The overall audit layout and scoring methods have been revised.
Some major changes include but are not limited to:
The current audit tool in use is the 2023 version, which remains effective through 2026 with no major changes. If you are missing any elements, need assistance building your safety program or are looking for an external auditor, give us a call today!!! 780-473-4772!
For help understanding how these changes affect your next audit, Safety Ahead's COR certification support covers the updated ACSA audit tool requirements for Alberta contractors.
Written by
Safety Ahead Team
Alberta-based safety consultants with decades of field experience — COR auditors, OHS advisors, and WCB specialists working with employers across the province.
About Safety AheadWe're certified COR auditors. We work with Alberta contractors before, during, and after the audit — gap analysis, documentation, and audit support all included.
Keep reading

Your audit date is coming up. Here is what auditors actually check — and where most small contractors fall short.

The updated COR audit protocol raises the bar for Alberta employers. Understanding what auditors are looking for — and where most companies fall short — is the difference between passing and starting over.

Changes to passing Emergency and other roadside vehicles