Dudek

Dudek is a multidisciplinary environmental, planning, and engineering firm based in Encinitas, California. Founded in 1980, it is a 100% employee-owned company with over 800 professionals working across seven U.S. states. Dudek focuses on delivering client-centered solutions that enhance communities and the environment, operating at the intersection of science, engineering, regulations, and stakeholder interests. The firm offers a wide range of services, including environmental documentation, infrastructure design, industrial sector support, and conservation and urban planning. Notable projects include the BayWa Renewable Energy Jacumba Solar Farm in California, the Carlsbad Desalination Plant Environmental Impact Report, and the Caltrain Peninsula Corridor Electrification Project. Dudek serves both public and private sector clients, including municipalities, universities, and energy developers, with a strong emphasis on regulatory compliance and environmental stewardship.

Environmental Services Encinitas, United States Founded 1980 ~696 employees

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Employees
696
+0.6% in the 3 months to Sep 2026
Revenue / employee
$144K
Revenue ~$100M
12-month attrition
8%
Tech: 5.3%
H1B sponsor
NA
Open jobs
9
Last 30 days

Headcount trend

Dudek went from 589 employees in Oct 2024 to 696 in Sep 2026. Apr to Sep 2026: 38 people joined, 26 left.

Org structure

Headcount by department

Other409
Engineering99
Operations73
Finance28
Marketing23
HR23
Design19
Sales18

Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles.