Field Testing & Observation

An integral part of Bryant Consultants is our ability to perform, analyze and interpret a panoply of geophysical techniques and subsequent data - namely electrical resistivity (GMMIR)™, ground penetrating radar (GPR) and electromagnetic imaging (EM). Geophysical exploration is essentially the measurement of contrasting physical properties of subsurface materials in order to deduce the nature and distribution of the in-situ material. Using our THUNDERBIRD™ services, BCI is able to use geophysical techniques and equipment to detect and locate subsurface geological anomalies with greater accuracy.


  • Geotechnical Borings

  • Field Density/Moisture/Compaction

  • Ground Water Monitoring Wells

  • Inclinometers

  • Field CBR

  • Test Pits

  • Piezometer

  • Nuclear Density Testing of Soil

  • Monitoring of Water or Chemical Injection of Soil

  • Geo-Electrical Moisture Material Imaging Resistivity (GMMIR) ™ - BCI Patented

  • Ground Penetrating Radar (GPR)

  • Electromagnetic Survey

  • Seismic Refraction

  • Radar-Identify Rebar/Tendons

  • Piers and Footings

  • Concrete Reinforcement Including Post Tension Cable & Rebar