Deputy Brad;
For World War II figures of Canadians you have to check out the following
www.ultracast.ca - Great figures in Resin
www.friendshipmodels.com - Dougs Originals - Great Figures in Resin
Now on the plastic side of things
Tamiya
35223-700 - British Infantry On Patrol - Nice kit of 5 Figures
Dragon
6055X - Canadian Infantry - Nice set of 4 Figures
6023 - Red Devils - Nice set of 4 Paratrooper Figures
6199 - 2nd SAS Regiment - Nice set of 4 Figures
6212 - British Infantry - Great set of 6 Figures!
Master Box Ltd.
MB3512 - British Troops CAEN 1944 - Good Set of 4 Figures (2 Commandos and 2 Infantry)
Now don't let the "British" on the box fool you. The equipment used by the Canadian army during the Second World War is the same. The main difference as far as modelling goes is the colour of the Battle Dress Uniform, Canada's uniform was more Olive than Khaki in colour. Use good references and you can't go wrong.
The Para and SAS figures are great too if you intend to build a diorama or vignette of 1st Can Para. The Canadians wore the same kit as the British Para Regiment so the conversion is minor and simply in the marking schemes. Again good reference is essential.
As far as Modern Canadian figures....Well not yet. But, you can convert U.S. figures with minor mods to pockets and field gear to make your own.
Hope this helps.
I don't know where you are on the face of the globe, but just a reminder HERITAGECON 1 - Canadian Modellers at their best! The show will be at the Canadian Warplane Heritage Museum in February. Check www.warplane.com for the details under coming events.
Cheers;
Gregory