The Gehrig, Inc. team can support your environmental site characterization investigation with subsurface imaging.  Incorporating geophysics into your workflow can often compress the timeline and increase the quality of your site characterization effort.



  • 2-D, 3-D, and 4-D Subsurface Imaging

  • UST and Buried Drum Location

  • Waste Pit and Landfill Delineation

  • Preferential Pathway Delineation

  • Abandoned Petroleum Well Location

  • Brine Spill Delineation

  • Groundwater Mapping

  • Boring Clearances (Level B SUE)

  • Borehole Geophysical Logging

  • Plume Delineation

  • Lithology Mapping

  • Karst and Void Mapping