50 Tiburon St, Suite 7
San Rafael, CA 94901

Office: (415) 453-2501

To request information or a quote for BESST profiling and well diagnostic services, please contact:

Miles Koehler
Products Manager
Mobile: (415) 453-2501 ext. 105
Robert Emmens
Field Services Manager
Mobile: (415) 453-2501 ext. 106


Products, Research and Development

Noah Heller, MS, PG
Mobile: (415) 453-2501 ext. 102
Miles Koehler
Products Manager
Mobile: (415) 453-2501 ext 105



Announcing BESST Products Distributor


BESST, Inc. is proud to announce that Field Environmental Instruments (FEI) is our exclusive products distributor in the United States.

Early in 2015, FEI learned of BESST’s unique capabilities in deep (1,000 feet bgs) and ultra-deep (up to 3,000 feet bgs) groundwater sampling capabilities. This led to a greater interest in the wide array of advanced subsurface sampling and monitoring products we develop. The partnership grew as the FEI team traveled to field locations and received hands-on training for various subsurface applications.

Soon, we were working together on projects as customers saw the benefits of this unique partnership. FEI’s exclusive distributorship means the environmental community has greater access to our innovative products and unparalleled solutions for difficult subsurface sampling and monitoring challenges. Through FEI’s offices nationwide and the expertise of their team members, our diverse group of advanced subsurface products can now reach a broader market in need of the technology.

As we diligently pursue research and development of Sensor Integration and Technology Miniaturization, BESST’s geoscientists and engineers will continue working closely with FEI to support their customers.

Mitch Brourman (HQ-Pittsburgh)
301 Brushton Avenue, Suite A
Pittsburgh, PA 15221

Gary Yamron (Los Angeles Branch)
19201 Parthenia Street, Unit
Northridge, CA 91324

Neil Salopek (Service, Repair & Support)
301 Brushton Avenue., Suite A
Pittsburgh, PA 15221