Contact Us

We would love to hear from you.

Head Office

Mobile, Alabama Corporate Office
E.F. Thompson Geotechnologies, Inc.
P.O. Box 9154
Mobile, Alabama 3669

Semmes Office

E.F. Thompson Geotechnologies, Inc.
P.O. Box 2300
Semmes, Alabama 36575

(251) 776-2734

fsthompson@eftgeotech.com

Subsurface imaging company

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Have a question about geophysical surveys or need subsurface testing at your site? Our experienced team is here to help. Whether you’re planning a new CCP, need a magnetic field survey, or want a site evaluated, we’re ready to assist. Fill out the form below, and we’ll respond promptly with the information you need.