Innovative Solutions to Subsurface Problems

HGI offers a unique combination of geological and geophysical expertise for solving environmental and engineering problems. HGI has found innovative solutions to unusual subsurface problems by applying the principals' more than 50 combined years of experience in field and analytical geology and geophysics from engineering, environmental, and mining industries. Our tools include state-of-the-art equipment combined with computer-assisted data acquisition and reduction techniques and proprietary software developed by HGI for specialized tasks.

 

     What we can do for you

       -Locate utilities, USTs, rebar, and voids

       -Map out old foundations and former excavations

       -Perform boring clearance

       -Delineate landfills and contaminant plumes

       -Map confining layers, stratigraphy, and bedrock

       -Map fractures and fracture orientations in 
        tunnels and boreholes

       -Perform vibration and noise monitoring

       -Perform mineral resource investigations

      -Conduct materials analysis

 

HGI is a certified D/WBE in all six New England States, as well as Pennsylvania.