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Services

Drilling and Exploration

Home » Services » Drilling and Exploration
Geotechnical Drilling

  • Truck-Mounted and ATV Mounted Equipment
  • Hollow Stem Auger Methods
  • Mud Rotary Methods
  • Standard Penetration Testing
  • Undisturbed Soil Sampling
  • In-Situ Testing
  • Packer Testing
  • Rock Coring
  • Pavement Cores (2” to 10” Diameter)
  • Borehole Instrumentation
  • Piezometer and Monitoring Well Installation
  • Hand Auger Boring
  • Borehole instrumentation

Environmental Drilling

  • OSHA 40-hour Trained Personnel
  • Direct Push (Geoprobe®) and Rotary Equipment
  • Continuous and Discrete Sampling
  • Monitoring Well Installation, Development, and Sampling
  • Gas Probe Installation
  • Grouting and Well Abandonment

GSG is dedicated to assisting you in all your exploration needs by providing comprehensive environmental and geotechnical drilling services. We pride ourselves in combining proven technical capabilities with proactive partnering to deliver results.

Our drilling operations are managed by a Licensed Professional Geologist with 18 years experience and led by our Lead Driller who has over 30 years experience. We use only new start-of-the-art drilling equipment and all of our workers are union operators and laborers.

drilling1 drilling2

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Want to learn more?

Scott Letzel, P.G.
Manager of Drilling Operations
sletzel@gsg-consultants.com
Phone (312) 733-6262
855 West Adams, Suite 200
Chicago, Illinois 60607

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