Environmental Principal is open at Apex Companies in Pleasant Hill, CA; Signal Hill, CA; Thousand Oaks, CA. The posting gives a salary of $130K - $170K. Posted on Sep 18, 2026, and still on Apex Companies’s careers page when we last checked, on Nov 14, 2026.
About the role
As an Environmental Principal, you will serve as a senior technical advisor and trusted thought leader, helping clients navigate complex environmental challenges and develop strategic, high-value solutions. This role combines deep technical expertise with business leadership and is focused on advancing Apex's environmental practice through technical excellence, client development, and team growth. You will play a…
The opening lines of the posting. The rest is on Apex Companies’s careers page.
Hiring at Apex Companies
Apex Companies has 164 open roles right now, 12 of them remote. Most are in Engineering, Manufacturing & Trades and Operations. The median advertised salary across its roles with a published range is $128K. See all its roles
