I'm guessing it's the same up there but the bigger electrical companies dont hire any apprentices unless they have their own transport and have done a pre apprenticeship course. Do that then send your resume to the biggest companies first working your way back down to about 20 or more workers, after that there's no real eba protecting your pay and conditions.
Also a call to the etu will let you know who is hiring.Speak to the organiser who looks after your area not the receptionist.(you'll find that info on the etu web page)
Good luck mate
Dan