Problem with existing foundation
Posted: Thu Jun 07, 2007 9:49 pm
We have a home built on a slab(30 years old) on block foundation. Each winter the slab moves down away from the ceiling, breaking the dry-wall tapped joints at different points. Once the frost is gone it returns to a normal state. Is there a reasonable solution to this problem, short of starting over? I have been considering a "French drain" thinking water is at the root of my problem.