Meet The Team

David D. McCray

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EXPERIENCE
43 Years experience in Geotechnical and Environmental drilling and testing services. Includes; Dams, Airports, Railroads, Ports, Industrial, Landfills, Government and Superfund projects.



LICENSE
Licensed driller in; Tennessee, Mississippi, Arkansas, Missouri, Oklahoma, Louisiana, and Texas



Memberships
National Drilling Association
Association of Groundwater Scientist and Engineers
American Society for Testing and Materials
National Ground Water Association

Shelby County Ground Water Control Board Past Chairman

Shelby County Ground Water Control Board Member

40 Hour OSHA Certified

Tammy K. Dunn

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EXPERIENCE
18 plus years experience as Office Manager.  



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Robert G. Baker



EXPERIENCE

32 Year’s experience in Geotechnical and Environmental drilling and testing services. Includes; Dams, Airports, Railroads, Ports, Industrial, Landfills, Government and Superfund projects.



LICENSE
Licensed driller in; Tennessee, Mississippi, and Arkansas



Memberships
National Drilling Association
Association of Groundwater Scientist and Engineers
American Society for Testing and Materials
National Ground Water Association

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Certificates

40 Hour OSHA Certified

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Mike Woolfolk



EXPERIENCE

25 Year's experience in Geotechnical and Environmental drilling and testing services.  Includes: Dams, Airports, Railroads, Ports, Industrial, Landfills, Government and Superfund projects. 

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Certificates

40 Hour OSHA Certified

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Clay Schuchardt



EXPERIENCE

12 Year's experience in Geotechnical and Environmental drilling and testing services.  Includes: Dams, Airports, Railroads, Ports, Industrial, Landfills, Government and Superfund projects. 

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EDUCATION

Bachelors of Science from University of Arkansas.

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Certificates

USACE Construction Quality Management for Contractors

ASTM Membership

40 Hour OSHA Certified

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Ryan Hicks



EXPERIENCE

5 Year's experience in Geotechnical and Environmental drilling and testing services.  Includes: Dams, Airports, Railroads, Ports, Industrial, Landfills, Government and Superfund projects. 

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Certificates

40 Hour OSHA Certified, eRail Certified.

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Ross Seeley



EXPERIENCE

4 Year's experience in Geotechnical and Environmental drilling and testing services.  Includes: Dams, Airports, Railroads, Ports, Industrial, Landfills, Government and Superfund projects. 

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Certificates

40 Hour OSHA Certified

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