ODOT seems to be one of the more technically savvy geotech organizations out there. They have a state of the art database for managing nearly every aspect of their operations and data and they have make extensive use of gINT among other things.
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US Radar
US Radar is a leading manufacturer of Ground Penetrating Radar (GPR) systems. Their systems accurately allow professionals to determine what is on the other side of a surface. Visit US Radar
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Central Mine Equipment (CME) Company
CME designs and manufactures a complete line of drilling equipment for the geotechnical, environmental, mineral exploration, and construction industries. CME builds a complete line of hollow-stem and continuous flight augers, auger accessories and sampling systems. […]
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GEONOR, Inc.
GEONOR: your source for field vane shear and CPT apparatus; geotechnical, structural, vibration monitoring and meteorological instrumentation; high-level application engineering support for our equipment. Visit GEONOR, Inc.