Hi - I would also like to find some instructions on how to level a house in NE Texas on movable clay soil. Just moved here from Nevada and bought an old house that is slowly sinking in the rear - need to know if I can use an old telephone pole to shore it back up and what to use to keep the jacks from sinking into the clay anymore. If you get any instruction books or info would you refer them to me also??
I called house levelers here, but they don't guarantee their work and lots of houses around here are sinking slowly.