Our mission is to provide high quality, competitively priced environmental investigations and reporting that complies with your regulatory and informational needs.

Since 2005 ADESA has provided reliable environmental due diligence, asbestos building inspections, and environmental sampling in Washington and Oregon. Our clients include commercial businesses, developers, other environmental consulting firms, banks, tribes, state and local government, non-profits, land trusts, and private individuals. Our knowledgeable staff have completed hundreds of environmental due diligence, sampling, and asbestos projects across the United States.

We offer "in kind" donations or discounts for select non-profit clients. Give us a call or send an email to the address below to find out how ADESA can support your non-profit projects.

ADESA strives to stay green by reducing our waste stream and energy consumption, as we all should.


ADESA, LLC | PO Box 1009 Tenino, WA 98589|
(360)701-8797 | (360) 264-2028 |

©2012 ADESA, LLC