• Direct push Geoprobe vapor sampling systems
  • In-line CPTu testing with a vapor sampling module
  • Sonic and auger drilling installed vapor sampling systems
  • Permanent, semi-permanent, or immediate discrete depth systems


  • Accurately determine the presence and concentration of soil vapor contamination
  • Sample soil gas for a variety of purposes


  • Geoenvironmental site characterization, phase 2 contaminated site investigation
  • Mining and evaluation activities