1100 Jadwin Ave.
Suite 250
Richland, WA 99352

Science-based, cost effective and efficient solutions

Responsive and focused

Committed to

exceptional performance


Freestone Environmental Services, Inc. is a multi-discipline environmental and water resources consulting firm headquartered in Richland, Washington. Our team includes experienced scientists and engineers with a wide variety of expertise providing services to public and private sector clients.


From field work to regulatory and document support, our professionals are here for you.


Freestone supports multi-year and quick-turnaround projects for State, Federal, and Private Clients.


Interested in joining our team? Freestone welcomes applications from a wide range of academic studies and background.


Our tradition of customer satisfaction sets us apart

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News & events

Small Business Makes History in Deploying Hanford Cleanup Technology

RICHLAND, Wash. – A local small business supporting the EM Richland Operations Office (RL) soil and groundwater program has made history as the first company outside the U.S. Department of Defense to receive a contract under the final phase of the federal government’s Small Business Innovation Research...

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Freestone Environmental Services awarded two prime contracts with the National Oceanic Atmospheric Administration

The National Oceanic Atmospheric Administration (NOAA), National Ocean Service (NOS) has awarded two major prime contracts to Freestone Environmental Services, Inc., a Richland...

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Minds Behind ORR - Meet Marine Debris Scientist Charles Grisafi

This feature article is part of a monthly series profiling scientists and technicians who provide exemplary contributions to the mission of NOAA’s ...

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