Innovative Solutions for
More than 50 Years


Applied Science Solving The
Most Complex Issues


More than 80 Experts
Working Collaboratively

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Who We Are

Since 1970, the highly-trained ecologists and professionals at H. T. Harvey & Associates have delivered exceptional consulting services to public agencies, private entities, and nonprofit organizations. The expertise of our staff encompasses a wide range of biological and design disciplines required to perform high-quality work on ecological projects.

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News & Events

We are saddened to share the news that Ron Duke passed away on May 25, 2024. Ron served as the company president from 1990-2020 and had been president emeritus and chairman-of-the-board since 2022.

A full tribute to Ron professionally and personally can be found here.

Dr. Sharon Kramer, principal and marine renewable energy team lead, is attending the POWER CA (Partnering for Ocean, Wind, and Energy Renewables in California) conference (June 29–30, Loleta, California).

Dr. Scott Terrill, principal and avian ecologist; Dr. Shahin Ansari, senior plant ecologist; Gregory Spencer, senior wildlife ecologist; and Sadie Trush, GIS analyst, are attending the Hawaii Conservation Conference (July 30–August 1, Honolulu, Hawaii). Shahin and Sadie will present the poster “Maui County Wetland Overlay Project—A Model to Identify and Protect Hawaii’s Wetlands”.

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