OK, you want a Retriever, so----------

There are NAHRA Clubs (North American Hunting Retriever Association) in both Calgary and Edmonton. Some of the members of these clubs have ocassional litters from great parents.

Alberta Clipper Club : Click on "Club Contacts" via their website at http://members.shaw.ca/retrieverdogs/
Wildrose Club : Contact Nancy Holland at [email protected] (no website for this club)

These folks will definitely be able to point you in the right direction.