Pressure Grouting

Cement grouting is the injection of pumpable Portland cement based grout into a soil or rock formation to change the physical characteristics of the formation. Cement grouting is the injection under pressure of cement or grout to fill voids or fractures in the soil, rock unit or concrete structure. Cement grouting is a process by which cement is injected under pressure to fill fractures and voids in concrete structures.

Cement grouting / injection of grout, under pressure, into rock fractures will improve the stability of the rock formation; provide pre-construction site improvement;stop rocking slabs in warehouses; repair fractures in machine bases;rectify sinkhole problems; and fill annular spaces.