Evolution specialises in stabilising weak soil layers on freshly cut or pre-existing excavation by installing soil nails. Soil nails are typically rigid steel or fiberglass bars that can be encased in HDPE plastic sheathing, which offers an increased design life.
Soil nails are installed into a pre-drilled hole that penetrates through the initial loose soil layers into stable ground beneath and cement grouted into place. The quality of all aspects of soil nail materials, installation and grouting is paramount to the project’s success.
