ESA is an environmental science and planning firm

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News

7.20 Kristin Blackson Joins ESA as CEQA Project Manager
6.29 Shea Thornbury Joins ESA as Strategic Business Development Director
6.28 ESA Connects | Prop 1 Funding for Storage: Choosing Collaboration, Floodplains, Farming, and Multi-Benefit Projects in Puget Sound; and Room for the River: Integrated Flood Management and Ecosystem Enhancement
6.26 ESA Expands Oakland Presence in New Office Location
6.20 ESA Expands Northwest Regional Reach into Bend, Oregon
5.03 Scheda Ecological Associates Joins ESA

We plan, design, analyze, engineer and monitor results

As a leading environmental science and planning firm, Environmental Science Associates (ESA) minimizes impacts to the natural and built communities through innovation, sound science, and technical excellence.