Glass Talk Episode #47: Fenestration Canada Goes Commercial – Rich Porayko, Jeff Makimoto, Terry Adamson

There are two industries putting glass on buildings: the residential side working mostly with vinyl in punched openings and the commercial side working mostly with aluminum to produce engineered facades. Even 20 years ago, the distinctions between the two were fairly clear and few companies did both. Today, there’s vinyl going on to high rises and aluminum windows going into suburban tract…