Fish Market North of toronto
Not at all far from Brampton is San Antonio Fish Market in Woodbridge.
For the past couple of years we've been getting amazing fresh fish, some from Italy and I've always been pleased with the quality, selection and service here.
That said, early this year (Jan?) we went there on a stormy wintery day. 2 of the fish counters were empty. Pickings were slim and the service wasn't great either. Not sure if the storm had anything to do with our experience so I'd be interested to see if others have been since.