Hi I applied for for Regina, Concordia and New Brunswick winter 2016 (MEng). I can confirm to you regarding Regina. They will take least 3 months to process.. If at all you would get rejected it can happen at any time in the 3 month window. They will take 3 months to confirm your admission and roll out an offer..
The other universities i can't commnet as i haven't applied for them or know any info.