3 Best Private Investigation Service in Oakland, CA

Expert-recommended Top 3 Private Investigation Service in Oakland, California. All of our private investigators actually face a rigorous 50-Point Inspection, which includes customer reviews, history, complaints, ratings, satisfaction, trust, cost and general excellence. You deserve only the best!

7+ YEARS IN TBR
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DIGITAL INVESTIGATIONS OAKLAND

1300 Clay Street, Suite 600,
Oakland, CA 94612 Directions

Since 2007

Specialty:

Infidelity Investigations Spyware Detection Investigations Child Custody Investigations Divorce Investigations GPS Logs Employee Background Checks Cheating Spouse Investigations Digital Remote Monitoring Private Investigations Internet Investigations Cyber Investigations Litigation Support Investigations Background Investigations

"Digital Investigations Oakland is a cyber investigation and corporate intelligence company that works with corporations, law firms, celebrities, and professionals worldwide. They can recover deleted text messages, deleted emails, deleted social media communications, and more. The team can find the evidence you need. They use advanced tools and procedures to extract ESI from cell phones, hard drives, and other electronic devices. The agency helps you successfully discover, follow, and track digital trails to serve the clients and provide investigative assistance that matches your needs and your budget. Confidentiality is a top priority for clients, so they adhere to strict security measures at all of their sites. They audit security procedures and case records daily to protect clients’ private information. They’ll quickly and efficiently provide you with the knowledge you need to make intelligent choices. Digital Investigations' discreet, reliable services are available from locations all across the U.S. and Canada.

2026 Update: They provide comprehensive support to uncover, analyze, and respond to digital threats and incidents."

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Contact:

(510) 629-9757 (800) 790-4524

Open 24 Hours

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BOND INVESTIGATIONS OAKLAND

505 14th Street, Suite 900,
Oakland, CA 94612 Directions

Since 2003

Specialty:

Alimony Investigations Background Investigations Business Investigations Child Custody Investigations Criminal Defense Investigations Elder Abuse Investigations Infidelity Investigations Insurance Investigations Locate Investigations Private Investigations Skip Tracing Surveillance Investigations1/2

"Bond Investigations Oakland is led by CEO and founder Dorian Bond. The firm fights for individuals' right to know the truth. The firm has built an enviable reputation for conducting swift and discreet investigations. Bond Investigations conducts background investigations to check for integrity issues and misrepresentation against a new employee. Their findings will lay the groundwork for a smooth and healthy relationship with them. They have consistently served diverse clients ranging from insurers seeking information on claimants to concerned parents seeking child support payments to organizations seeking the best candidates for jobs. Their detectives assure each client of objective and conclusive investigations on any case. Their licensed private investigators have a track record of being able to find missing persons quickly and cost-effectively. They have access to updated data and sources in their network that can facilitate getting the results you want. You can contact Bond Investigations to make an appointment.

2026 Update: They offer an initial, confidential consultation to discuss the scope of your case."

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Contact:

(510) 775-0012

Open 24 Hours

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Walshin Investigations - Oakland, CA Private Investigation Service - Office Exterior Image
8+ YEARS IN TBR
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WALSHIN INVESTIGATIONS

5910 Avoca Avenue,
Oakland, CA 94611 Directions

Since 2008

Specialty:

Asset Searches Investigations Background Checks Process Serving Investigations Skip Tracing Witness Interviews Investigations Child Custody Investigations Due Diligence Employment Searches Missing Persons Investigations Criminal Defense Investigations Locating People Investigations Personal Injury Investigations Employee Screening

"Walshin Investigations is a full-service, licensed private investigation firm, serving you anywhere in the United States. The firm focuses on conducting asset investigations and has over a decade of experience recovering millions of dollars in unpaid debts. Linda Walshin is the owner of the firm. Linda believes that her clients' trust and confidentiality are her top priorities. She is also a proud member of the California Association of Licensed Investigators (CALI). They conduct asset searches for various reasons, such as judgment recovery, fraud detection, uncovering hidden assets for child or alimony support, divorce matters, personal injury cases, or estimating the value of a case. They also offer additional investigative services, such as surveillance, due diligence, background checks, witness interviews, missing persons, and service of process. At Walshin Investigations, the clients' trust and confidentiality are their top priorities.

2026 Update: At Walshin Investigations, their private investigators are trained to conduct a comprehensive financial investigation of an individual's or entity's assets."

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License #26907

Contact:

(877) 962-1272 (925) 363-5799

Mon-Fri: 9am - 5pm
Sat: 10am - 1pm
Sun: Closed

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