We wouldnt order windows from Dundas again. If I had to guess, they took on too many new customers during the pandemic us among them and got overwhelmed. Regardless, there were a variety of delays at nearly every stage of the process (acceptable, given COVID), always new excuses for them (less so), and poor communication throughout (worst of all).
One example of many: when the windows were installed, there was a handle missing for one, which meant we couldnt open it, and the wrong bathroom window in a pair had been sandblasted for privacy. Hey, it happens. But it took weeks of regularly calling and emailing before we even got a visit booked to fix those issues, and a total of a month and a half before they actually were. As you can imagine, there was plenty more where that came from. Indeed, just about every step of the process felt like one we had to drag Dundas through to get anything resembling their help.
The windows are nice, Ill say. But all in all, not an experience Id want to go through again, and not one I can recommend.