Three Grouting Methods Used by a Grout Repair Service in Houston, TX

by | Nov 27, 2019 | Construction & Maintenance

Before a new or remedial construction project can begin, it is not uncommon for grouting services to be required. Grouting is used for a variety of reasons, including strengthening soils, cutting off groundwater, and re-aligning concrete slabs. Different methods of grouting can be used, based on the type of project being undertaken and the desired result. Three grouting methods used by a grout repair service in Houston, TX are compaction grouting, pressure grouting, and chemical grouting.

Compaction Grouting

This method uses a low-mobility aggregate grout to rearrange and stabilize the particles of loose, granular soil and reinforce fine-grained soil. In addition, it can be used to stabilize sinkholes and subsurface voids. In building applications, this method is often used to stop the foundation settlement of buildings. It can be used to lift and level structures and provide preconstruction site improvements.

Pressure Grouting

When various grout mixtures are pumped and injected under pressure, the method is referred to as pressure grouting. This method has a variety of applications. First, it can be used to fill abandoned pipes. This will prevent collapses that can lead to settlement, without having to excavate the pipes. Second, it can be used for filling voids. This involves pumping grout into a space under a structure to provide stabilization.

Chemical Grouting

Chemical grouting systems are most often used to stop air, water, or other fluids from seeping through concrete structures. This method can be used to quickly fix active leaks, as well as to waterproof joints, sewer lines, and dams to prevent slow water infiltration. It involves the application of a flexible, rubber-like compound and is often much less expensive to apply than to replace the area that is leaking or prone to leaking.

Superior Grouting Services can provide all aspects of installation and grout repair service in Houston, TX. Whether compaction, pressure, or chemical grouting is needed, their professional contractors can help. They offer all three of those three specialty grouting services, as well as concrete lifting and polyurethane deep injection. All jobs are completed with professionalism and the highest industry standards. Click here today for more information.

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