 Re: Hello from Ames, Iowa, US
Ed
Welcome! My brother in law lives in Duque.
I'm in Cin. Ohio and our frostn line is ~30". I actually dug down past that and built a footer. I have heard about an insulation pad but don't know much about it.
Net, I think you definitely need to plan/account for frost heave when building...
I would search the forum as there are some good posts.
Dick |