CDI Staff

The Commercial Diving Institute is managed and operated by some of the most passionate and capable Professional Divers in Canada.

Vern Johnston

Vern Johnston started his diving career in 1979 when he was employed to work on a specialized salvage project on the ...

Read More

Alex Ramsbottom

Alex Ramsbottom is recognized in Canada as one of the leading Commercial Diving Instructors, who over the past 1...

Read More

Steven Hunter

CDI believes in providing exceptional training to Canada`s newest commercial divers and this can only be accompl...

Read More

Doug Olson

Doug Olson is a graduate of the first Unrestricted Surface Supplied program run by CDI in 2007. Right out of school&n...

Read More