these are very good sites:
Toronto CaricaturesArts Links List
Free Style Custom Caricatures in Ink
Caricature Artists Covering Calgary, Edmonton, Toronto, Montreal, Vancouver, Victoria and the rest of Canada
Caricature Artists, Illustrators and Cartoonists Collective
Order Custom Caricature Online
Calgary Caricatures
Edmonton Caricatures, Illustration and Cartooning Services
Caricatures and Illustration Services in Ottawa, Montreal and Toronto