buckeyefarmer
Epic Contributor
If you have a walkout, there should be a frost footer there, meaning the footer is a lot deeper than the rest of the house.
thought about this some more, it will only take a few digs with a shovel to find out if you have a frost footer, assuming you have dirt on the walkout. If you do dig to check the footer depth, be careful of an outside drain pipe at the edge or on top of the footer, you don't want to mess it up.