QDI - Questioned Document Investigations - Lethbridge Alberta, Canada



Important Notice

On October 1, 2021, Q.D.I. Ltd. discontinued full forensic support for all new and existing clients. And on December 31st, 2021, we will cease formal operations completely as we implement the final phase of our retirement plan.

At that time our website link will be de-activated and our phone service will be forwarded to a monitored messaging system. However, due to the current shortage of properly trained and qualified forensic document examiners in Canada, we will continue to provide pro-bono advice and assistance to all new and existing clients for a period of approximately 6 months following the date of our retirement.

Thank you.

Questioned Document Investigations Ltd.
Lethbridge, Alberta, Canada
or E-mail:  qdi@telus.net