TERRY Environmental maintains capabilities of some of the highest subsurface investigative technologies in the industry. Not satisfied with the simple “punch a hole and grab a sample” approach, we utilize:

• DirectPush
• Membrane Interface Probe (MIP)
• Soil Gas Surveys
• Immunoassay Field Screening
• Triad Assessment Techniques
• Sonic Drilling
• HSA Drilling
• Air Rotary
• Mud Rotary
• Rock Coring
• Seismic Investigations