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

Trusted Private Investigator Serving Burlingame — Surveillance Experts

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

California PI License #18755Veteran-OwnedSince 1996

Why Burlingame 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 San Mateo County and Northern California
  • Court-ready video, reports, and testimony

Private Investigator in Burlingame, CA — Surveillance Is Our Specialty

If you need a private investigator in Burlingame, Bear Witness has been documenting the truth for California clients since 1996. Burlingame is a city of about 31,000 people in San Mateo County. Surveillance is our specialty, and every case is handled by a licensed investigator — never a call center.

Our Burlingame 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.

Call 1(877)PROOF-24/7

1996
Surveillance specialists since
24/7
Available day and night
#18755
California PI license
31,000
Burlingame residents we serve

Surveillance Specialists Serving Burlingame

Most investigations come down to one question: what is really happening? A private investigator in Burlingame answers it with surveillance video, photos, and a written timeline.

Mobile Surveillance

We follow the subject by vehicle through Burlingame and beyond, keeping distance and cover so they never know we are there.

Static Surveillance

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

Two-Investigator Teams

Team surveillance covers multiple exits and keeps a moving subject in sight in heavy Northern California traffic.

Like much of San Mateo County, Burlingame mixes residential neighborhoods with busy commercial corridors. We combine discreet residential positioning with mobile coverage on the roads in between.

What Our Burlingame Private Investigators Handle

Whatever the situation, the work comes down to documenting the facts lawfully and clearly.

Personal Cases

  • Nanny & daycare surveillance — observing caregiver conduct and advising on what in-home recording is legal.
  • Runaways & missing persons — locating family members and loved ones who have left or lost touch.
  • Infidelity & cheating spouse — documenting where a partner goes and who they meet, without them knowing.

Family Law Cases

  • Lifestyle investigations — what someone’s day-to-day life really looks like.
  • Divorce investigations — documentation that supports your attorney’s strategy.
  • Child support — documenting employment and income the other parent may not be reporting.
  • Child custody — facts that help a court decide what is best for your child.
  • Child visitation — documenting visitation exchanges and compliance with the court order.
  • Cohabitation — documenting cohabitation that can affect spousal support under Family Code 4323.

Business Cases

  • Business partner surveillance — verifying what a partner or associate is really doing.
  • Employee theft — documenting internal theft and misconduct before you act.
  • Workers’ comp fraud — comparing a claimant’s real activity to reported restrictions.
  • Insurance defense — field work that supports a strong defense.
  • Injury claims — documenting physical activity relevant to personal injury claims.

Law Firm Cases

  • Evidence gathering — documentation built for the Superior Court of California, County of San Mateo.
  • Witness statements — locating witnesses and taking their statements.
  • Records research — the records behind the story.
  • Surveillance — time-stamped video and investigator reports for your case.
  • Evasive subpoena service — service on people who don’t want to be found.
  • Court testimony — credible testimony from the investigator who did the work.

The Bear Witness Difference in Burlingame

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

Direct Access to Your Investigator

One investigator from your first call to your final report, with updates along the way.

Surveillance Specialists

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

Honest Results

If nothing is going on, we tell you. A clear answer is the goal, not more billable hours.

Court-Ready Evidence

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

Absolute Discretion

Confidential from the first call; covert in the field.

Statewide Coverage

Coverage across Southern, Northern, and Central California, including all of San Mateo County.

What Our Clients Say

Real reviews from Bear Witness clients across California.

“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

“Thanks for the great investigation. This was my first time hiring a private investigator and you guys really made it a positive experience. The surveillance video and information your company obtained really helped me out in making a tough decision. I appreciate all your hard work and personal attention.”

Michele · Irvine, CA

“Excellent communication, insight, and follow-through skills. Very impressed with your surveillance video. Excellent work. Thank you! Will refer to friends in need.”

David · Manhattan Beach, CA

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

Where Burlingame Cases Are Heard

Burlingame sits roughly 10 miles from Redwood City, the San Mateo County seat, where the main Superior Court of California, County of San Mateo facilities are located.

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

Nearby Areas We Cover

If your subject lives in Burlingame but works or travels elsewhere, that’s routine. Nearby areas include:

Straight-line distances from Burlingame.

How Hiring a Private Investigator in Burlingame Works

  1. 1

    Call Us

    A short, private conversation about your situation, with no obligation.

  2. 2

    Strategy

    We decide when and where surveillance in and around Burlingame is most likely to answer your question.

  3. 3

    Fieldwork

    One investigator handles your case from start to finish.

  4. 4

    Results

    Documented findings in plain language — including a clear “nothing found” when that is the truth.

Burlingame Private Investigator FAQs

Do you also cover Millbrae and Hillsborough?

Yes. Millbrae is about 2 miles from Burlingame and Hillsborough about 2 miles, and both are part of our regular coverage in Northern California.

What does a private investigator in Burlingame 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 Burlingame and across California.

How do I verify your license?

Look up PI License #18755 on the California Department of Consumer Affairs license search.

How quickly can a Burlingame case start?

Most cases begin within a day or two of your first call, once we agree on a plan.

Is surveillance legal in Burlingame?

Yes, when done correctly. California allows observation in public places where there is no reasonable expectation of privacy. Our investigators do not trespass, use hidden vehicle trackers, or record private conversations.

What if the investigation finds nothing?

You get an honest report that says so. A clean result still answers the question.

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.

Do you handle workers’ compensation and insurance claims?

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

Ready to talk to a private investigator in Burlingame? Call 1(877)PROOF-24/7 for a free, confidential consultation.

Talk to a Licensed Investigator Today

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

Call 1(877)PROOF-24/7