Pearl Milling is Canadian. I've been using it since the first tariff wave. It's just as good. Yes, I'm back to turning "Product of USA" upside down.
I found our local save-on has flour from a local mill about 100kms away for sale. And I have a place that has local flour from another mill within 200kms. So you could try to find things like that if you want to get real local.