Menard Canada

Compaction Grouting

Compaction grouting is suitable for wet to saturated sand, silt and clay. The technique consists of pressure grouting the in-situ soil with a high viscosity mortar following a prescribed methodology and at locations designed to suit the specific features of the site.

It is a proven, economical and versatile technology whose benefits include reducing the risk of liquefaction during an earthquake. It can also be used to improve the foundation soils beneath or directly adjacent to existing structures.