Private Investigator in Stinson Beach, CA — Surveillance Is Our Specialty
Looking for a private investigator in Stinson Beach? Bear Witness Private Investigators is a California-licensed firm (PI #18755) that has specialized in surveillance since 1996. Stinson Beach is an unincorporated community of about 370 people in Marin County, and it is part of our regular coverage across Northern California.
From infidelity and custody cases to workers’ compensation fraud and litigation support, we keep our caseload small so every Stinson Beach client works directly with the investigator in the field — and gets a clear answer, documented to the standard California courts expect.
Why Surveillance Is at the Heart of Every Stinson Beach Case
As a Stinson 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 Stinson Beach 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.
With around 400 people per square mile, Stinson Beach offers fewer places to blend in and longer drives between stops — which is why planning matters so much here.
In a community of about 370 people, an unfamiliar car gets noticed quickly. We keep observation windows short and well planned.
How a Stinson Beach Private Investigator Can Help
Whatever the situation, the work comes down to documenting the facts lawfully and clearly.
Personal Cases
- Runaways & missing persons — people-location work to find someone who has gone missing or run away.
- Nanny & daycare surveillance — peace of mind about who is caring for your child in Stinson Beach.
- Infidelity & cheating spouse — a clear, factual answer for Stinson Beach clients who suspect a partner.
Family Law Cases
- 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 support — identifying undisclosed work or income when support is in question.
- Child visitation — a factual record of exchanges and visits.
- Child custody — documenting what happens during parenting time in and around Stinson Beach.
- Cohabitation — evidence of a supported spouse living with a partner, relevant to support.
Business Cases
- Workers’ comp fraud — comparing a claimant’s real activity to reported restrictions.
- Business partner surveillance — verifying what a partner or associate is really doing.
- Insurance defense — claim investigations built for insurers and their attorneys.
- Employee theft — quietly confirming suspected theft so you can respond with facts.
- Injury claims — showing what a claimant can really do.
Law Firm Cases
- Witness statements — finding and interviewing the people who saw what happened.
- Surveillance — time-stamped video and investigator reports for your case.
- Court testimony — investigator testimony in California courts when needed.
- Records research — the records behind the story.
- Evidence gathering — facts collected to evidentiary standards.
- Evasive subpoena service — serving witnesses and parties who are avoiding service.
What Sets Our Stinson Beach Investigators Apart
Not every Stinson Beach private investigator specializes in surveillance. Here is what makes Bear Witness different.
Surveillance Specialists
We specialize in surveillance, so your case gets investigators who do this every day.
Absolute Discretion
Confidential from the first call; covert in the field.
Court-Ready Evidence
Time-stamped video, detailed reports, and investigator testimony that stand up in court.
Available 24/7
Nights, weekends, holidays — we work when your subject is active.
Statewide Coverage
Coverage across Southern, Northern, and Central California, including all of Marin County.
Licensed & Veteran-Owned
A veteran-owned firm licensed by the California Bureau of Security and Investigative Services.
What Our Clients Say
Real reviews from Bear Witness clients across California.
“Wow. Outstanding job! I really did get lucky when I picked you guys. I don’t think any other private investigator could have handled my case better than you did. Very on top of your game, from start to finish. Excellent work!”
“I first consulted with a few other investigation companies in the area, yet I remained skeptical about their service. But, after I talked over my case with James, I was pleased with the high levels of confidence and experience he conveyed. In the end, I am glad I chose Bear Witness to perform my surveillance investigation. Thanks for the video your company obtained. It was eye-opening.”
“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!”
Names and/or locations altered for client privacy. Read more client reviews →
Where Stinson Beach Cases Are Heard
Stinson Beach sits roughly 10 miles from San Rafael, the Marin County seat, where the main Superior Court of California, County of Marin facilities are located.
Divorce, custody, support, and civil cases involving Stinson Beach residents are generally filed in the Superior Court of California, County of Marin. We document every case with that courtroom in mind: dated, time-stamped, gathered legally, and backed by testimony if needed.
Nearby Areas We Cover
Cases rarely stay inside one city limit. From Stinson Beach, we regularly work:
Straight-line distances from Stinson Beach.
Working With a Stinson Beach Private Investigator, Step by Step
- 1
Free Consultation
Tell a licensed investigator what you know and what you need confirmed. Completely confidential.
- 2
Plan & Estimate
We build a plan around your subject’s routine in Stinson Beach and give you a written estimate before any work begins.
- 3
Surveillance
Your investigator documents activity with time-stamped video and keeps you updated.
- 4
Report & Evidence
You receive a clear written report, photos, and video — plus testimony if needed.
Stinson Beach Private Investigator FAQs
Do you also cover Bolinas and Muir Beach?
Yes. Bolinas is about 3 miles from Stinson Beach and Muir Beach about 5 miles, and both are part of our regular coverage in Northern California.
How far is Stinson Beach from the Marin County courthouse?
Stinson Beach is roughly 10 miles (straight-line) from San Rafael, the Marin County seat, where the main Superior Court of California, County of Marin facilities are. Some matters are heard at branch courthouses; your attorney can confirm the location.
What does a private investigator in Stinson 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 Stinson Beach and across California.
Can you catch a cheating spouse in Stinson 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.
Do you handle workers’ compensation and insurance claims?
Yes. We conduct claimant surveillance and claim investigations for employers, insurers, and defense counsel.
How quickly can a Stinson Beach case start?
Most cases begin within a day or two of your first call, once we agree on a plan.
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.
How is a Stinson Beach investigation priced?
Surveillance is billed by time. After a free consultation, you get a written estimate before any billable work begins.
Every case starts with a free, confidential consultation. Call 1(877)PROOF-24/7 to speak with a licensed investigator about your Stinson Beach case.