Private Investigator in Long Beach, CA — Surveillance Is Our Specialty
Bear Witness is the private investigator in Long Beach that families, attorneys, and businesses call when they need facts, not guesses. Long Beach is a city of about 458,000 people in Los Angeles County. We are a veteran-owned, California-licensed firm (PI #18755), and surveillance is what we do best.
Our Long Beach clients include individuals facing infidelity or a missing family member, parents in custody and support disputes, employers and insurers dealing with fraud, and law firms that need evidence and testimony. What they share is a need for discreet, lawful surveillance that holds up.
Surveillance Specialists Serving Long Beach
As a Long Beach private investigator, surveillance is the core of what we do. We document activity legally, discreetly, and in a way that holds up in court.
Mobile Surveillance
We follow the subject by vehicle through Long Beach and beyond, keeping distance and cover so they never know we are there.
Static Surveillance
Discreet observation of a home, workplace, or business from a lawful public vantage point, documenting who comes and goes.
Two-Investigator Teams
Team surveillance covers multiple exits and keeps a moving subject in sight in heavy Southern California traffic.
Long Beach’s density (about 9,000 people per square mile) makes foot surveillance practical and keeping a vehicle in position harder, so we plan coverage accordingly.
Cases Our Long Beach Private Investigators Take On
Four kinds of clients call us most — and surveillance is at the center of almost every case.
Personal Cases
- Nanny & daycare surveillance — peace of mind about who is caring for your child in Long Beach.
- Infidelity & cheating spouse — documenting where a partner goes and who they meet, without them knowing.
- Runaways & missing persons — locating family members and loved ones who have left or lost touch.
Family Law Cases
- Child support — documenting employment and income the other parent may not be reporting.
- Child visitation — observing whether visitation terms are being followed.
- Cohabitation — evidence of a supported spouse living with a partner, relevant to support.
- Divorce investigations — facts and evidence your family law attorney can use.
- Lifestyle investigations — showing how someone actually lives when income or need is in dispute.
- Child custody — facts that help a court decide what is best for your child.
Business Cases
- Insurance defense — claim investigations built for insurers and their attorneys.
- Employee theft — facts for Long Beach employers before they confront anyone.
- Injury claims — documenting physical activity relevant to personal injury claims.
- Workers’ comp fraud — surveillance on claims where activity and injuries don’t match.
- Business partner surveillance — answers before you sign or after trust breaks down.
Law Firm Cases
- Records research — court, property, business, and public records research.
- Witness statements — tracking down witnesses in Long Beach and beyond.
- Evidence gathering — documentation built for the Superior Court of California, County of Los Angeles.
- Surveillance — defensible surveillance your team can rely on at trial.
- Court testimony — investigator testimony in California courts when needed.
- Evasive subpoena service — serving witnesses and parties who are avoiding service.
The Bear Witness Difference in Long Beach
Choosing a private investigator in Long Beach comes down to experience, discretion, and evidence that holds up.
Absolute Discretion
Confidential from the first call; covert in the field.
Licensed & Veteran-Owned
California PI License #18755, veteran-owned and operated, held to the standards set by BSIS.
Court-Ready Evidence
Evidence gathered lawfully and documented the way California judges and attorneys expect.
Honest Results
We report what we observed — no stretching thin evidence to justify a case.
Available 24/7
Cases don’t keep business hours. We take calls and work surveillance day, night, and weekends.
Direct Access to Your Investigator
We limit our caseload, so you talk to the investigator working your case — not a call center.
What Our Clients Say
Real reviews from Bear Witness clients across California.
“James, thank you for stepping in and helping out our law firm! You came highly recommended to us by a colleague as the go-to-guy for all things surveillance. Good communication skills & excellent work!”
“Excellent communication, insight, and follow-through skills. Very impressed with your surveillance video. Excellent work. Thank you! Will refer to friends in need.”
“Thank you for all your help. You guys were really great! I will definitely refer your private detective agency to all my friends & colleagues in need.”
Names and/or locations altered for client privacy. Read more client reviews →
Long Beach Cases and the Los Angeles County Courts
Long Beach sits roughly 22 miles from Los Angeles, the Los Angeles County seat, where the main Superior Court of California, County of Los Angeles facilities are located.
Divorce, custody, support, and civil cases involving Long Beach residents are generally filed in the Superior Court of California, County of Los Angeles. We document every case with that courtroom in mind: dated, time-stamped, gathered legally, and backed by testimony if needed.
About 59% of Long Beach households rent, and renters move more often — so for process serving and people-location work, we verify a subject’s current address before the first attempt.
Also Serving Near Long Beach
If your subject lives in Long Beach but works or travels elsewhere, that’s routine. Nearby areas include:
Straight-line distances from Long Beach.
How Hiring a Private Investigator in Long Beach Works
- 1
Call Us
A short, private conversation about your situation, with no obligation.
- 2
Strategy
We decide when and where surveillance in and around Long Beach is most likely to answer your question.
- 3
Fieldwork
One investigator handles your case from start to finish.
- 4
Results
Documented findings in plain language — including a clear “nothing found” when that is the truth.
Questions About Hiring a Private Investigator in Long Beach
Do you also cover Signal Hill and Belmont Shore?
Yes. Signal Hill is about 2 miles from Long Beach and Belmont Shore about 2 miles, and both are part of our regular coverage in Southern California.
What does a private investigator in Long Beach do?
We document facts for personal, family law, business, and legal cases — most often through surveillance, along with background research, people location, witness statements, and process serving.
Do you specialize in surveillance?
Yes. Surveillance has been Bear Witness’s specialty since 1996, and it is part of nearly every case we handle in Long Beach and across California.
Can you catch a cheating spouse in Long Beach?
We can document what your spouse actually does and who they meet, with time-stamped video and a written report, and give you a clear answer either way.
Can you serve someone who is avoiding service?
Yes. We locate the person first, then time service attempts around when they are actually there, and document service for the court.
Do you handle workers’ compensation and insurance claims?
Yes. We conduct claimant surveillance and claim investigations for employers, insurers, and defense counsel.
Can you help find a runaway or missing person?
Yes. We use people-location and investigative techniques to find family members and others who have left or lost touch.
Is everything I tell you confidential?
Yes. Your case is handled by your assigned investigator and never discussed with anyone outside the firm.
Can you document cohabitation for a spousal support case?
Yes. Under California Family Code section 4323, a supported spouse living with a partner can create a presumption of decreased need for support. We document cohabitation for you and your attorney.
Ready to talk to a private investigator in Long Beach? Call 1(877)PROOF-24/7 for a free, confidential consultation.