Canada is beautiful and if you're willing to live remote, you can literally ignore many of the regulations.
For example, i installed a new front door on my house for a rental unit i put in and normally you would need approval from the township and a buildinh inspector.
My problem is that i don't care about their gay rules and i needed a door so i built one. I also overengineered it, so it's far sturdier than your prebuilt doors.
We live minimum three hours from the nearest large city, two hours from the nearest big town and several thousand miles from my giving a fuck about Canadian building regulations on my own land.