I hope this will be helpful for CoPRs in the US who wants to enter via land border. My husband and I just landed yesterday from peace bridge. I called and confirmed with the Canadian side a couple of times before we travel. The land border is open for CoPRs 24/7 currently. However, please call and confirm before you travel and things change everyday.
They tended to not accept any "soft landing" cases and you have to quarantine for 14 days. If you are staying with your any relatives, anyone in the house hold applies to that 14 days quarantine rules. It means that no one can go out for anything, even getting groceries. You have to have others deliver groceries to you. Any violation will end up having 10 year in jail and up to 10 million penalty. They are taking this very seriously.
For anyone who is trying to do soft landing and travel back to the US. Obviously, you cannot travel back during those 14 days quarantine time. When you land, they will double triple check on how long you will be staying in Canada. They will only process CoPRs who has a place to stay in Canada and tended to move here for good.
If you are driving your own car and wanted to export and import the car. Please please please make sure that you process all the export document from the US side. It is a long process. We didn't do that and plan to import our car next time as goods to follow. The officer questioned us on why the export process was not done and the car we are driving should be on our goods to come list since we are driving it.
If you have anything to ship over or to drive over at a later time, make sure you make a list for the goods to follow.