I am not sure why Pizza Mia doesn't have its own business listing on Yelp. After all, they do make the best pizza in all of Montreal. Nothing else I have tried (and I have been to the highly rated pizza spots) has come close to what Pizza Mia offers. The slices are full of toppings fresh from the market a few steps away, and the dough is still the best pizza dough I have ever tasted. Their vegetarian pizza scores off the charts in the flavor department, especially with chili oil on top of it.
Aside from pizzas they also make and sell a myriad of other delicious food like macarons, calzones, cannollis, etc...
Before you crown one of the other good pizza places in Montreal as the best, give Pizza Mia a try!