Private Investigator Agencies locations near Signal Hill, CA

Showing 1–10 of 10 results

Our Signal Hill, CA directory covers 10 private investigator agencies listings in 7 ZIP codes. Listings here were last checked in Oct 2026.

Lipstick Bail Bonds

📍 Serving Your Area, Lakewood, CA, 90712

📞 714-520-7988

Updated Oct 2026

Miles Investigations Inc.

📍 10701 Los Alamitos Blvd, Los Alamitos, CA, 90720

📞 714-220-0831

🌐 milesinvestigations.com

Miles Investigations Inc. is a private investigator agency located in Los Alamitos, California. It offers investigative services to clients in the area and has a recent online presence as of 2026, indicating active engagement with the community.

Gailey Associates, Inc

📍 12062 Valley View St, Garden Grove, CA, 92845

📞 714-622-1900

🌐 www.investigatorforyou.com

Orange County Private Investigator

Destiny Private Investigation

📍 4952 Warner Ave Ste 320-c, Huntington Beach, CA, 92649

📞 714-899-1090

🌐 destinyprivateinvestigation.com

Full Service Private Investigation Agency Former Pinkerton Detectives Call Now & Speak With a Private Investigator Free Consultation

ISC Investigations

📍 Serving Your Area, Norwalk, CA, 90651

📞 562-261-5556

🌐 www.iscinv.com

We are a licensed, insured and bonded private investigation and processing firm offering services to Los Angeles, Orange, San Bernardino and Riverside.

ISC Investigations

📍 8504 Firestone Blvd Ste 201, Downey, CA, 90241

📞 562-261-5556

🌐 www.iscinv.com

We are a licensed, insured and bonded private investigation and processing firm offering services to Los Angeles, Orange, San Bernardino and Riverside Counties.

Egan W R Private Investigator

📍 1840 S Gaffey St Ste 514, San Pedro, CA, 90731

📞 310-732-1071

Justice Security Service

📍 5122 Bolsa Ave Ste 106, Huntington Beach, CA, 92649

📞 714-891-4422

Westlake Detective Agencies

📍 10907 Downey Ave, Downey, CA, 90241

📞 562-659-8008

Westlake Investigation Agency

📍 10907 Downey Ave Ste 201, Downey, CA, 90241

📞 562-659-8005