California PI License #18755 · Serving Southern, Central & Northern California since 1996 1-877-PROOF-24/7 · Open 24/7

Trusted Private Investigator Serving Bixby Knolls — Surveillance Experts

From cheating spouses to workers' comp fraud, our Bixby Knolls investigators document the facts lawfully and discreetly across Southern California.

California PI License #18755Veteran-OwnedSince 1996

Why Bixby Knolls Clients Choose Bear Witness

  • Surveillance specialists since 1996
  • Licensed California investigators, not a call center
  • Limited caseload — direct access to your investigator
  • Serving all of Los Angeles County and Southern California
  • Court-ready video, reports, and testimony

Your Bixby Knolls Private Investigator for Surveillance and Investigations

If you need a private investigator in Bixby Knolls, Bear Witness has been documenting the truth for California clients since 1996. Bixby Knolls is a neighborhood within the City of Long Beach, in Los Angeles County. Surveillance is our specialty, and every case is handled by a licensed investigator — never a call center.

From infidelity and custody cases to workers’ compensation fraud and litigation support, we keep our caseload small so every Bixby Knolls client works directly with the investigator in the field — and gets a clear answer, documented to the standard California courts expect.

Call 1(877)PROOF-24/7

1996
Surveillance specialists since
24/7
Available day and night
#18755
California PI license
18 mi
to the Los Angeles courthouse

Surveillance Specialists Serving Bixby Knolls

As a Bixby Knolls 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

Experienced drivers who anticipate turns and freeway exits, so your subject is documented from stop to stop.

Static Surveillance

We hold position at the locations that matter to your case and record activity with time-stamped video.

Two-Investigator Teams

For careful or unpredictable subjects, two investigators trade off so the same car is never seen twice.

Bixby Knolls is part of Long Beach, a city of about 458,000 people across 51 square miles, so subjects here can cross into very different parts of the city in minutes. We plan Bixby Knolls surveillance around its own streets, parking, and traffic rather than Long Beach as a whole.

How a Bixby Knolls Private Investigator Can Help

Four kinds of clients call us most — and surveillance is at the center of almost every case.

Personal Cases

  • Infidelity & cheating spouse — a clear, factual answer for Bixby Knolls clients who suspect a partner.
  • Runaways & missing persons — locating family members and loved ones who have left or lost touch.
  • Nanny & daycare surveillance — documenting how a caregiver treats your child, within California privacy law.

Family Law Cases

  • Child support — documenting employment and income the other parent may not be reporting.
  • Divorce investigations — documentation that supports your attorney’s strategy.
  • Child custody — documenting what happens during parenting time in and around Bixby Knolls.
  • Lifestyle investigations — documenting spending, activities, and lifestyle relevant to support claims.
  • Cohabitation — documenting cohabitation that can affect spousal support under Family Code 4323.
  • Child visitation — observing whether visitation terms are being followed.

Business Cases

  • Employee theft — facts for Bixby Knolls employers before they confront anyone.
  • Business partner surveillance — answers before you sign or after trust breaks down.
  • Workers’ comp fraud — comparing a claimant’s real activity to reported restrictions.
  • Insurance defense — surveillance and investigation for carriers and defense counsel.
  • Injury claims — verifying the extent of claimed injuries through lawful observation.

Law Firm Cases

  • Surveillance — surveillance your client’s case can stand on.
  • Court testimony — investigator testimony in California courts when needed.
  • Evasive subpoena service — service on people who don’t want to be found.
  • Evidence gathering — court-ready documentation for litigation.
  • Records research — court, property, business, and public records research.
  • Witness statements — locating witnesses and taking their statements.

Why Bixby Knolls Clients Choose Bear Witness

Not every Bixby Knolls private investigator specializes in surveillance. Here is what makes Bear Witness different.

Statewide Coverage

Coverage across Southern, Northern, and Central California, including all of Los Angeles County.

Licensed & Veteran-Owned

California PI License #18755, veteran-owned and operated, held to the standards set by BSIS.

Court-Ready Evidence

Time-stamped video, detailed reports, and investigator testimony that stand up in court.

Surveillance Specialists

Surveillance has been our focus since 1996. It is not a side service — it is what we do best.

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.

What Our Clients Say

Real reviews from Bear Witness clients across California.

“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.”

Carol · Santa Monica, CA

“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!”

Dave · Los Angeles, CA

“Of all the private investigators I have used, the Bear Witness Detective Agency has proven to be the only investigation company I can completely rely on and trust. When I need smart surveillance investigators who get the job done right, they are always at the very top of my call list.”

Tony · Redondo Beach, CA

Names and/or locations altered for client privacy. Read more client reviews →

Bixby Knolls Cases and the Los Angeles County Courts

Bixby Knolls sits roughly 18 miles from Los Angeles, the Los Angeles County seat, where the main Superior Court of California, County of Los Angeles facilities are located.

If your Bixby Knolls matter ends up in the Superior Court of California, County of Los Angeles, documentation quality decides whether the evidence helps. We keep chain-of-custody records and write reports in plain chronological order.

Also Serving Near Bixby Knolls

Cases rarely stay inside one city limit. From Bixby Knolls, we regularly work:

Straight-line distances from Bixby Knolls.

How Hiring a Private Investigator in Bixby Knolls Works

  1. 1

    Free Consultation

    Tell a licensed investigator what you know and what you need confirmed. Completely confidential.

  2. 2

    Plan & Estimate

    We build a plan around your subject’s routine in Bixby Knolls and give you a written estimate before any work begins.

  3. 3

    Surveillance

    Your investigator documents activity with time-stamped video and keeps you updated.

  4. 4

    Report & Evidence

    You receive a clear written report, photos, and video — plus testimony if needed.

Bixby Knolls Private Investigator FAQs

Do you also cover Signal Hill and Lakewood?

Yes. Signal Hill is about 2 miles from Bixby Knolls and Lakewood about 3 miles, and both are part of our regular coverage in Southern California.

What does a private investigator in Bixby Knolls 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 Bixby Knolls and across California.

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.

How is a Bixby Knolls investigation priced?

Surveillance is billed by time. After a free consultation, you get a written estimate before any billable work begins.

Do I need to meet in person?

No. Most Bixby Knolls clients handle everything by phone, from the first call to the final report.

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.

Do you work with Los Angeles County attorneys?

Yes. Law firms use us for evidence gathering, surveillance, witness statements, records research, evasive subpoena service, and court testimony.

Do you handle workers’ compensation and insurance claims?

Yes. We conduct claimant surveillance and claim investigations for employers, insurers, and defense counsel.

Every case starts with a free, confidential consultation. Call 1(877)PROOF-24/7 to speak with a licensed investigator about your Bixby Knolls case.

Talk to a Licensed Investigator Today

Free, confidential consultation. Available 24 hours a day, 7 days a week.

Call 1(877)PROOF-24/7