Single Press Concrete Pier
Use of pressed concrete piers is the most popular method of foundation repair and probably accounts for more home foundation repair installations than all other methods combined. It is effective in most scenarios and is the only solution in areas where there is no bedrock or soil dense enough for other methods. It also usually costs less than other repair methods.
PROS AND CONS
With Rebar Reinforcement
Many concrete piers are manufactured with a 5/8 inch hole running the length of the pier so that it can be threaded on re-bar, cable, or other material that is rigid enough to prevent lateral shifting. In areas where there is no lateral shifting solid concrete segments work just as well with the added benefit of being stronger.