What'sNearbyTM

What are you looking for?

Close Search

      Please note our privacy policy has changed. To view the policy, please go to https://www.thryv.com/privacy/

      Private Investigators & Detectives in Vallejo, CA

      Refine
      Sort by
      Features

      1. DPS Protection Group

      DPS Protection Group
      707-515-9280Call Now
      Private Investigators & DetectivesBodyguard ServiceSecurity Guard & Patrol Service

      Vallejo, CA 94589

      OPEN 24 HOURS

      From Business: CALL US TODAY AND SCHEDULE A FREE SECURITY ASSESSMENT. LEARN HOW YOU CAN HAVE THE PEACE OF MIND OF SUPERIOR SECURITY SERVICE AS YOUR RESOURCE.

      5. San Francisco Private Investigators - Detective | KROLLPFEIFFER & Co.

      San Francisco Private Investigators - Detective | KROLLPFEIFFER & Co.
      707-797-7475Call Now
      Private Investigators & DetectivesAttorneysInsurance Consultants & Analysts

      Benicia, CA 94510

      OPEN 24 HOURS

      From Business: KROLLPFEIFFER & Co. are California licensed Private Investigators providing special investigatory legal services to Benicia, Napa, Vallejo, Fairfield and Sonoma.

      YP
      33 Years
      in Business

      7. Process Servers, Private Investigators, Polygraphs, Mediations & Notary Public

      Process Servers, Private Investigators, Polygraphs, Mediations & Notary Public
      833-603-9141Call NowVisit Website
      Private Investigators & DetectivesArbitration & Mediation AttorneysDiscrimination & Civil Rights Law Attorneys

      Serving the Vallejo Area

      OPEN NOW:12:00 am - 11:59 pm

      From Business: Civil & Criminal Private Investigators, Nationwide Process Servers, Mediators in Oklahoma Polygraph Examiners in Oklahoma & Lie Detector Test in Oklahoma City, Nationwide Skip…

      9. Allied Universal® Security Services

      Allied Universal® Security Services
      707-258-8841Call NowVisit Website
      Directions
      Private Investigators & DetectivesSecurity Guard & Patrol ServiceSecurity Control Systems & Monitoring

      550 Gateway Dr Ste 101, Napa, CA 94558

      CLOSED NOW:8:30 am - 5:00 pm

      From Business: Allied Universal is the area's leading provider of security solutions We offer an integrated security solutions approach We will assess, design, deliver and optimize your…

      18. Holliday Investigative Services

      Holliday Investigative Services
      925-370-6090Call Now
      Directions
      Private Investigators & Detectives

      1155 Arnold Dr Ste C, Martinez, CA 94553

      CLOSED NOW:9:00 am - 5:00 pm

      19. County Government Investigation Division

      County Government Investigation Division
      925-313-2620Call Now
      Directions
      Private Investigators & Detectives

      1960 Muir Rd Fl 2, Martinez, CA 94553

      CLOSED NOW:9:00 am - 5:00 pm

      23. Barbier Security Group

      Barbier Security Group
      415-747-8473Call NowVisit Website
      Directions
      Private Investigators & DetectivesSecurity Guard & Patrol Service

      369B 3rd St #440, San Rafael, CA 94901

      From Business: Barbier Security Group is a full service security and investigations company. We are family owned and operated, with roots in the community going back 4 generations. Our…

      YP
      18 Years
      in Business

      27. Gregg Stutchman & Associates

      Gregg Stutchman & Associates
      707-257-0828Call NowVisit Website
      Directions
      Private Investigators & Detectives

      1300 1st St, Napa, CA 94559

      From Business: Welcome to Stutchman Forensic Laboratory where we've been providing expert enhancement and analysis in audio, video, and photographic imaging forensic science since 1992.We…

      28. Berkeley Live Scan

      Berkeley Live Scan
      510-524-4574Call NowVisit Website
      Directions
      Private Investigators & Detectives

      1718 Solano Ave, Berkeley, CA 94707

      CLOSED NOW:10:00 am - 4:00 pm

      From Business: Live Scan Fingerprinting, Private Investigations

      29. Walshin Investigations

      Walshin Investigations
      925-363-5799Call Now
      Directions
      Private Investigators & Detectives

      131 Glenbridge Ct, Pleasant Hill, CA 94523

      From Business: Oakland, California asset searches and background checks, Concord, California asset searches and background checks. We also search nationwide. We are "Walshin Investigations"…

      30. Chaucer PI & Associates

      Chaucer PI & Associates
      925-798-1300Call Now
      Directions
      Private Investigators & Detectives

      1856 Colfax St Ste 6, Concord, CA 94520

      CLOSED NOW:9:00 am - 4:00 pm

      From Business: Private investigations process server background investigation surveillance.

      We found 79 results for Private Detectives in or near Vallejo, CA.They also appear in other related business categories including Security Guard & Patrol Service, Process Servers, and Security Equipment & Systems Consultants. 4 of the rated businesses have 4+ star ratings.


      The businesses listed also serve surrounding cities and neighborhoods including Berkeley Hills, Downtown Concord, and Browns Valley. These businesses offer their services in one-or-more of the following languages: German, Italian, and Spanish.