I don't have a specific study that I could point you to apart from Statistics Canada data that shows very clearly western Canadian wages outstripping Canadian wage growth significantly. Stephen Gordon has significant writings on specific sector wages. He's frequently at Maclean's magazine, processing some of those data. That would be a good source to start with.
Again, what you do see is not just manufacturing sector wages or skilled trade wages. You see essentially all Canadian wages being pulled up by that increased labour demand relative to what would happen if we didn't have that industrial growth.