THG offers testing of turbine and other related proposed locations to determine soil dynamic properties quickly and inexpensively .
- Void Detection
- Utility Location
- Electrical Resistivity Testing (ASTM G57)
- Seismic Testing (Refraction, MASW)
- Fall-of-Potential Testing (3-point)
- Thermal Resistivity
- Ground Penetrating Radar (GPR)
- Electrical Imaging