Subsurface Exploration Services, LLC (SES), purchased the AECOM equipment in Green Bay, WI, retained key staff, including all of the drill crews, and commenced operation of a “new” geotechnical and environmental drilling company. SES began operation on November 2, 2010 and is proud to continue the tradition of our predecessors, which includes:
- Over 100,000 completed geotechnical and environmental projects over the past 60 years.
- Subsurface investigation for foundations of several of the tallest buildings in the Midwest.
- Completion of drilling projects in over 11 states, including Alabama, Illinois, Indiana, Iowa, Michigan, Minnesota, North Dakota, Ohio, Pennsylvania, Virginia, and Wisconsin.