Raise-Rite Foundation Pier System, Inc.
Hydraulic Mudpumps, Inc.
Serving northeastern Wisconsin's mudjacking needs since 1974.

A pattern of 1-5/8" holes are drilled throughout the sunken slab.
A mixture of pond sand and cement known as grout, is pumped under the slab. Once any void is filled, the grout becomes pressurized and hydraulically raises the slab to the desired height.
The holes are then patched with cement.