CEC has monitored the construction of a wide range of civil and geotechnical engineering projects. These projects have included large earthmoving projects where CEC was responsible for verifying the acceptability of borrow sources and fill materials, that fill has been placed in accordance with specifications, and that cuts and fills are properly constructed and stabilized.

CEC has also monitored the implementation of grouting programs to fill mine voids and stabilize soils and bedrock to reduce the risks of surface subsidence.