CFS provides subsurface exploration to evaluate soil, rock, and underground water. We analyze and interpret this information to provide the client with an appropriate design that accounts for unforeseen issues beneath the surface. CFS Geotechnical Engineers have the knowledge and experience to prepare geotechnical reports for various types of geotechnical analysis and design, including foundations, walls, structures, subsurface drainage, and pavement. We also conduct any necessary geophysical surveys utilizing seismic testing, resistivity testing, sonic testing, magnetic testing, ground penetrating radar, or thermography.