Originally Posted by Nailhead
Frost line is somewhere around 24" here (when we actually have a winter), 200 miles north of Denver.
I cannot imagine frost is to blame for their basement slab movement-- I would wager that it has more to do with clay.
As for wood heat, I'll stick with my little Bosca for now.
Lottery winnings and a custom home? Bring on the masonry stove and the personal pizza chef.
Your right it's not frost heave.
It's Expansive Soil
It should be rephrased, expensive soil it's more accurate.