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

Deep Isolation Acquires Freestone Environmental Services, Established Leader in Nuclear Waste Site Clean-Up Contracts

Berkeley, CA – Deep Isolation, a leading innovator in spent nuclear fuel (SNF) and high-level nuclear waste (HLW) storage and disposal solutions, announced today it has acquired Freestone Environmental Services, a multi-discipline environmental and water resources consulting firm based in Richland, Wash...

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Dan Tyler is Retiring from Freestone

RICHLAND, Wash. - Dan Tyler is Retiring from Freestone. Dan Tyler, the founder of Freestone Environmental Services, Inc., is retiring as President of the Richland, Washington-headquartered company, effective January 2020. Dan will remain...

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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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