Looking for an underground grout service in Houston and the surrounding Gulf Coast region? It helps to know what kind of questions to ask about a grout installation, grout repair, and Grout Cleaning Service in Houston TX.
What Is Underground Grouting?
While most big contractors are familiar with the idea of underground grouting, it may be required for projects of all sizes. Underground grouting is the process of pumping a grout material into underground areas to fill in voids and strengthen the surface. The choice of grouting material and how it is accomplished depends on the surface involved, the problems being addressed, and the overall goals of the project.
Compaction Grounding
Compaction grounding involves injecting aggregate grout into the soil to force out air and water and make the soil more stable. It can be used to provide lift when an area of ground has sunk or fallen, as well as to provide increased stability to new projects.
Pressure Grouting
Pressure grouting is similar to compaction grouting in that it involves injecting an aggregate grout into an underground space. However, it is often used to fill in underground openings, such as pipes or wells, which are no longer required. The depth of the space, the size, and surrounding soil conditions help determine the appropriate aggregate to use for pressure grouting, though a cement-based cellular grout mix is often appropriate given that many pipes are open-ended or have venting.
Chemical Grouting
Chemical grouting differs from compaction grounding and pressure grouting because of the type of grout used and the purpose of the grout. Chemical grout works similarly to products that would be used waterproof a basement. It is designed to keep concrete from leaking air or fluids. It can be used to treat active leaks and is designed to expand into areas with cracks and leaks. It can also be used as a standard underground grout application when dealing with weak surface soils.
Need to Know More?
Dealing with surface stability can be very challenging. That is why it is a great idea to consult with professionals to determine what type of grout installation, grout repair or grout cleaning service in Houston TX is needed for your project. Visit Us to find out more.
