Contact Us

11350 Monier Park Place
Rancho Cordova, CA 95742
office map

Phone: 916-853-8010
Fax:     916-853-8020


About TEG Northern California

TEG-Northern California has been continuously operating since 1992. We currently operates mobile laboratories and direct-push sampling trucks servicing Central and Northern California, and Nevada, and beyond.

TEG's mobile laboratories are full-size, self-sufficient laboratories using the latest state of the art Agilent GCMS’s. Typical capabilities include analysis of soil, water, and vapor samples for organic VOC's and semi volatile compounds.

TEG offers state-of-the-art soil gas surveys, using a variety of techniques including active, passive, and surface flux chamber methodology. TEG is the only firm in the country that offers this variety of soil gas methods. TEG has completed thousands of soil gas surveys at a variety of industrial, residential, and military sites across the West and some sites overseas.

TEG personnel have had extensive field experience and are all OSHA 40 hour certified and have first aid and CPR training.

TEG's STRATAPROBE™ is a multi-media sampling system capable of reaching 100 feet below the
ground surface. STRATAPROBE™ uses the latest technology in hydraulic drive point sampling systems to collect soil, water and deep soil gas samples. In addition, TEG owns a variety of limited access sampling systems, including portable probes for indoor locations.

TEG's client list includes large and small environmental consultants, major oil and other private companies, and the Department of Defense and Department of Energy.