Your other option would be using an MTM program at one of the menswear stores downtown. They all use a variety of different manufacturors, so I am sure you would be able to find something to your liking. Off the top of my head, Harry Rosen uses Samuelsohn, Coppley, Zegna, and Armani. Holt Renfrew uses Coppley, Armani, and Isaia. Henry Singer uses Coppley, Armani, and Pal Zileri. I am not sure who O'Connors uses, but if I had to guess they probably have access to Coppley and Pal Zileri, and maybe one or two others.
There is also a tailor in Gulf Canada Square downtown called Antonio's. As far as I know, they do MTM suits as well. I cannot speak to the quality of their MTM garments, as I have never seen one or enquired about it.
I would guess at your height and weight your would be a 34 short? There are occasionally garments out there that would fit you. Henry Singer sometimes gets a selection of garments in that size, and can special order from multiple vendors as well. I know Harry Rosen occasionally has basic solid colour suits in that size as well, but I have never seen anything else from them and I am unaware of their ability to special order. Holt Renfrew does not stock size 34, and as far as I know, they cannot special order that size in.
I do not think there are any bespoke tailors in this city. In fact, I would be shocked if there were.
I live in Calgary and work at one of the aforementioned menswear stores. If you have any further questions, I would be happy to answer them to the best of my ability.