Licensed & Confidential
No-Cost Consultation
28 Years Federal Law Enforcement
CA PI License #190080
What We Do
Investigation Services
Services provided by Essex Investigations are personal, discreet, and professional at all times. We treat each case individually, and every engagement begins with a no-cost consultation.
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What We Do
Investigation Services
We at Essex Investigations bring nearly three decades of federal law enforcement experience to every case we take on. As a licensed private investigation firm in the State of California, we're able to spend the time each case truly needs — without the resource limits often felt by state, local, and federal agencies.
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We work with one goal in mind: focus on our client's needs and requests. Our experience spans surveillance, focused interviewing, intelligence gathering, and missing persons cases — and we keep our clients briefed and informed at every stage.
CA PI License #190080
CA Dept. of Consumer Affairs Cert. #PIQ22126
CA Assoc. of Licensed Investigators
Client Stories
Testimonials
When we were unable to locate a former employee who was avoiding service for a court case. Essex Investigations found her in less than a day. As a result we prevailed and have recovered our losses.
- A. Ang
March 2026
I last saw one of my closest and dearest friends more than 20 years ago as she left Los Angeles to live with her son in another state. I don't remember the amount of times I tried to find her on social media, but to no avail. I had tears in my eyes when I received confirmation that Essex Investigations found her, in under 20 minutes. Thank you!
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- Susie P
November 2025
We needed a quick and accurate background data verification for a potential hiring for a senior leadership position. Essex Investigations came through and eventually saved us a great deal of trouble!
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- Sean G
February 2026
