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Private Investigators in Covina, CA

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Blue Knight Global Services

1. Blue Knight Global Services

(747) 226-3099

Calabasas, CA 91302


Outstanding company to work for! The staff is always professional. They always pay on time with no issues.

Associated Investigation LTD

2. Associated Investigation LTD

(800) 720-8955

Serving the
Covina Area


Recently, we need to locate an individual and we had very little information. We turned the matter over to Associated Research and were delighted…

Roman PI

3. Roman PI

(888) 309-0392

Serving the
Covina Area


I hired Frank to locate someone that I had been trying for 5 months to find on my own. He located the person in an hour! I strongly recommend Roman…

Informed Decision

4. Informed Decision

(805) 371-1264

Serving the
Covina Area

From Business: We are a professional corporate investigation firm. We specialize in the investigation of theft, dishonesty, and substance abuse in the workplace. Additionally,…

Hernandez Investigations & Research

5. Hernandez Investigations & Research

(626) 338-9992

Serving the
Covina Area

From Business: Strategic & Tactical Information for Business Since 1986 Serving ALL of southern California

Find the Children

6. Find the Children

(424) 278-9594

2656 29th St
Santa Monica, CA 90405

From Business: Find the Children is a non-profit corporation dedicated to the recovery of missing children and to the prevention of the abuse and endangerment of children. Find…

AAA Credit Bureau

7. AAA Credit Bureau

(844) 775-4536

Serving the
Covina Area

From Business: AAA CREDIT BUREAUAAA Credit Bureau has been providing credit, criminal and eviction reports for landlords since 1990. We offer two types of reports: basic credit…

Safetek Security Industries Inc.

8. Safetek Security Industries Inc.

(323) 255-5015

5915 N Figueroa St
Los Angeles, CA 90042

From Business: Founded in 1979, SafeTek Security Industries is a full-service investigation firm that caters to the needs of individuals, businesses and corporations worldwide.…

Romero Investigations & Associates

9. Romero Investigations & Associates

(213) 632-6150

908 S Village Oaks Dr
Covina, CA 91724


Thank you for the professionalism and support. I appreciate the attention to detail and perseverance that led to a successful outcome on my case.…

Tillmann Forensic Investigations

10. Tillmann Forensic Investigations

(626) 483-0397

170 E College St Unit 4373
Covina, CA 91723

From Business: Tillmann forensic investigations is available for: •criminal •civil •government •private investigation •consultation •attorneys • prosecution • defense •crime…

Wingate Investigations & Associates

11. Wingate Investigations & Associates

(626) 966-7023

173 E College St
Covina, CA 91723

Vallado Investigations

12. Vallado Investigations

(626) 339-6045

412 N Barranca Ave
Covina, CA 91723

Triple Check Investigative Svc

13. Triple Check Investigative Svc

(626) 858-9339

953 N Grand Ave
Covina, CA 91724

Terry Thompson Investigation

14. Terry Thompson Investigation

(626) 915-1655

938 N Grand Ave
Covina, CA 91724

The Gerstenberg Group

15. The Gerstenberg Group

(626) 938-1636

1171 W San Bernardino Rd
Covina, CA 91722

CCS Investigations

16. CCS Investigations

(626) 890-0449

Covina, CA 91722

From Business: We specialize in Surveillance, Infidelity, Undercover, Corporate, and Child Support cases. State Lic. 24598

Bartell Investigations

17. Bartell Investigations

(626) 857-0770

2028 E Route 66 Ste 101
Glendora, CA 91740

Mischa S. Safdie' Private Investigator

18. Mischa S. Safdie' Private Investigator

(951) 796-3936

136 N Grand Ave Ste 278
West Covina, CA 91791


Great investigator! Outstanding job in surveillance and criminal cases. Will use again. Highly recommend him.

Federal Bureau-Investigation

19. Federal Bureau-Investigation

(626) 919-3434

1050 Lakes Dr Ste 350
West Covina, CA 91790

From Business: Established in 1908, the Federal Bureau of Investigation protects and defends the United States against terrorist and foreign intelligence threats, as well as…

California Professional Services Los Angeles

20. California Professional Services Los Angeles

(213) 536-9861

1004 W West Covina Pkwy
West Covina, CA 91790

From Business: A Full service Private Investigation Agency and yo

A Pineda Private Investigation

21. A Pineda Private Investigation

(626) 963-5292

345 W Foothill Blvd
Glendora, CA 91741

From Business: Lie Detection~Investigation Y Tambien En Espanol

Polygraph Investigation

22. Polygraph Investigation

(626) 905-4660

345 W Foothill Blvd
Glendora, CA 91741

From Business: A Pineda Private Investigation & Polygraph Service. We have been providing expert services in California and throughout the United States and out of the country…

Sam Williams Pi

23. Sam Williams Pi

(626) 339-4541

100 N Barranca St Ste 496
West Covina, CA 91791

Kathleen Munro

24. Kathleen Munro

(626) 339-0051

136 N Grand Ave
West Covina, CA 91791

Paul Nyland Investigations

25. Paul Nyland Investigations

(323) 255-1771

130 Windermere Ln
Glendora, CA 91741

California Property Invstgtns

26. California Property Invstgtns

(626) 335-7859

Po Box 610
Glendora, CA 91740

A Pineda Private Investagations

27. A Pineda Private Investagations

(626) 963-5292

Po Box 2196
Glendora, CA 91740

Trejo Investigations

28. Trejo Investigations

(626) 855-0057

1700 W Cameron Ave Ste 100
West Covina, CA 91790

Petersen's Investigations Petersen's Investigations

29. Petersen's Investigations Petersen's Investigations

(626) 260-7767

157 N Glendora Ave Ste 215
Glendora, CA 91741

IPS Investigation & Security

30. IPS Investigation & Security

(626) 430-9095

13949 Amar Rd
Baldwin Park, CA 91706

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