Best Private Investigators in Beverly Hills, CA
15 agencies listed · 8 in Beverly Hills · 2 open 24/7 · 11 open weekends · 13 rated 4.5+
Data verified October 18, 2026
Force Protection Agency
Beverly Hills Private Investigators
Nick Harris Detectives
Litigation Advantage Invstgtn
O&O Investigations, INC
The 15 agencies on this page are the private investigators listed for Beverly Hills, CA. What each one states about its license, its specialties and the areas it covers comes from its own website; ratings and quotes come from public reviews.

Area overview: Beverly Hills, CA
8 of the 15 agencies we list are based in Beverly Hills; the other 7 serve Beverly Hills from towns including Los Angeles (2 mi), West Hollywood (1 mi) and Agoura Hills (8 mi). The agencies on this page are rated from 4.2 to 5.0 across 598 reviews; 3 have 50 or more reviews and 13 are rated 4.5 or higher. When clients rate these agencies on specific qualities, they most often praise professionalism (92%), responsiveness (92%) and quality (85%). The topics that come up most in reviews of the agencies on this page are "results", "communication" and "understanding". 2 are open around the clock; 11 are open on Saturdays and 8 on Sundays. The services the agencies on this page list most often on their websites are background checks (5), surveillance (4), missing persons (3), asset investigations (2) and asset searches (2). 7 show a license on their websites and 3 have a BBB rating of A or A+. 13 have ten or more years of experience, the longest 100 years. 2 offer urgent consultations and 5 offer a free initial consultation. We count these figures across the agencies on this page; distances are straight-line, and hours and prices change, so confirm the details with the agency before you book.
Which investigators listed for Beverly Hills describe their work online?
14 of the 15 agencies on this page have a website on file. Those pages are where an agency states its license, the kinds of investigation it takes on, and whether it works mainly for attorneys, for companies or for private clients. That last point changes how a report gets written.