Independent by design
Woolley's Mill Inspection Ltd. is an industrial inspection, non-destructive testing and quality assurance company serving industrial clients throughout Ontario. We inspect the work, the welds, the materials, the equipment and the finished product — and we put what we find in writing.
What independence means here
We work for the party that needs the verification — not the fabricator, not the supplier, not the equipment owner being inspected. That separation is the value: a finding stands because it was reached independently, and it's documented so it can be reviewed by anyone who needs to see it.
What we don't do
We verify that work conforms to the drawings, specifications and codes it was built to meet. We do not provide professional engineering design, engineering approval, or certification services beyond the inspection scope agreed with the client.
How we work
Every inspection starts from the applicable drawing, spec or code — not a generic checklist.
Your facility, a supplier's shop, or a job site — wherever the work is actually happening.
A written report with measurements and photographs, not a verbal pass or fail.
Based in Simcoe, working across Ontario
Reach out to talk through your inspection requirements.