Chemical Grouting For Repair Without Excavation
Storm culverts are becoming a common problem around the world. These structures transport large volumes of water and when leaking allow exterior soils to be carried in allowing sink holes on the exterior of the structure to develop.
Chemical grouting these structures is a non-excavation repair, that will seal joints and leaks and stabilize soils.
Unlike pumping concrete chemical grouts add little to no weight to surrounding soils.