Copyright 2013 - Secure Foundation Systems, Inc.
When used for sinkhole remediation, Pressure Grouting is an effective procedure used to seal off the collapsed or eroded limestone surface and fill the voids directly above the problem soils.
Pressure Grouting is a process of injecting a cement grout mixture under high pressure, (250-300 PSI) through a series of injection points around your home. Steel grout casings are drilled to limestone, which allows the grouts application to begin at that depth.
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