HireSecurityNow.com
2026 Ranking

Best Security Companies in Fresno

Ranking of the best private security companies in Fresno, California. The order prioritizes verified state licensing, track record and verified reviews; profile views and recommendations only fine-tune the order.

Verified state license Real user views 57 companies in Fresno

We're still gathering recommendations and verified customer reviews in Fresno. In the meantime, the order is based on license status and profile views.

Top-ranked companies in Fresno

  1. 1
    A&

    A & O PRIVATE SECURITY

    State Licensed
    Fresno
    Security Guards
    Get quotes in Fresno
    Licensed
  2. 2
    AS

    ADS SECURITY SERVICES

    State Licensed
    Fresno
    Alarm MonitoringVideo Surveillance & CCTV
    Get quotes in Fresno
    Licensed
  3. 3
    AS

    AFLAME SECURITY SERVICES

    State Licensed
    Fresno
    Security Guards
    Get quotes in Fresno
    Licensed
  4. 4
    A-

    ALARM - 1

    State Licensed
    Fresno
    Alarm MonitoringVideo Surveillance & CCTV
    Get quotes in Fresno
    Licensed
  5. 5
    AC

    ALARMIT COMPANY

    State Licensed
    Fresno
    Alarm MonitoringVideo Surveillance & CCTV
    Get quotes in Fresno
    Licensed
  6. 6
    AP

    ALLIANCE PROTECTION & INVESTIGATION

    State Licensed
    Fresno
    Security Guards
    Get quotes in Fresno
    Licensed
  7. 7
    AS

    AMERIGUARD SECURITY SERVICES,INC

    State Licensed
    Fresno
    Security Guards
    Get quotes in Fresno
    Licensed
  8. 8
    AS

    AMERIGUARD SECURITY SYSTEMS, INC.

    State Licensed
    Fresno
    Security Guards
    Get quotes in Fresno
    Licensed
  9. 9
    BH

    BEHAVIORAL HEALTH SECURITY SERVICES

    State Licensed
    Fresno
    Security Guards
    Get quotes in Fresno
    Licensed
  10. 10
    BA

    BULLDOG ALARM COMPANY, LLC

    State Licensed
    Fresno
    Alarm MonitoringVideo Surveillance & CCTV
    Get quotes in Fresno
    Licensed

All state licensed security companies in Fresno

57 companies with a verified, active state license, ranked by track record and reputation. All checked against official license records.

  1. 11CAL VALLEY SECURITY State Licensed· Security Guards
  2. 12CALIFORNIA ALARM State Licensed· Alarm Monitoring
  3. 13CALIFORNIA FIRE/LIFE SAFETY SYSTEMS, INC. State Licensed· Alarm Monitoring
  4. 14CENTRAL CALIFORNIA ELECTRONICS, INC. State Licensed· Alarm Monitoring
  5. 15CENTRAL CALIFORNIA PRIVATE SECURITY State Licensed· Security Guards
  6. 16CIS SECURITY State Licensed· Security Guards
  7. 17CLARITY HOA MANAGEMENT SECURITY DEPARTMENT State Licensed· Security Guards
  8. 18CLAYMORE SECURITY SERVICES, INC. State Licensed· Security Guards
  9. 19CODE 3 CORP. SECURITY INC. State Licensed· Security Guards
  10. 20CRIME GUARD SECURITY SYSTEMS State Licensed· Alarm Monitoring
  11. 21DEFENDIV State Licensed· Security Guards
  12. 22DSS ALARM AND CAMERA State Licensed· Alarm Monitoring
  13. 23DSS PRIVATE SECURITY State Licensed· Security Guards
  14. 24EHOME INTEGRATION INC. State Licensed· Alarm Monitoring
  15. 25EKC ENTERPRISES, INC. State Licensed· Alarm Monitoring
  16. 26FIRST PREMIER SECURITY SERVICES State Licensed· Security Guards
  17. 27FRESNO COMMUNITY HOSPITAL AND MEDICAL CENTER State Licensed· Security Guards
  18. 28FRESNO COUNTY PRIVATE SECURITY State Licensed· Security Guards
  19. 29FRESNO SECURITY & PATROL SERVICE State Licensed· Security Guards
  20. 30FRONTLINE EXECUTIVE PROTECTION State Licensed· Security Guards
  21. 31GIBSON SECURITY SYSTEMS State Licensed· Alarm Monitoring
  22. 32GREAT WESTERN SECURITY SERVICE State Licensed· Security Guards
  23. 33IHDE - IHDE SECURITY State Licensed· Security Guards
  24. 34INTEGRATED ELECTRONICS State Licensed· Alarm Monitoring
  25. 35INTERGUARD SECURE SOLUTIONS State Licensed· Security Guards
  26. 36JORGENSEN & CO State Licensed· Alarm Monitoring
  27. 37KIMBERLITE CORPORATION State Licensed· Alarm Monitoring
  28. 38LEGION CORPORATION State Licensed· Security Guards
  29. 39LIBERTY ALARM State Licensed· Alarm Monitoring
  30. 40MATSON ALARM CO INC State Licensed· Alarm Monitoring
  31. 41MINORITY VETERANS COALITION OF CALIFORNIA SOUTHERN REGION State Licensed· Security Guards
  32. 42PACIFIC VALLEY PATROL State Licensed· Security Guards
  33. 43PANTHERA PROTECTION State Licensed· Security Guards
  34. 44PENNINGTON PRIVATE SECURITY State Licensed· Security Guards
  35. 45PHOENIX PRIVATE PATROL & SECURITY State Licensed· Security Guards
  36. 46QUANTUM FSD, INC State Licensed· Alarm Monitoring
  37. 47RS SUPREME SECURITY, INC State Licensed· Security Guards
  38. 48SEBASTIAN State Licensed· Alarm Monitoring
  39. 49SHOLARS SECURITY SERVICES State Licensed· Alarm Monitoring
  40. 50SIGNAL ALARM & CAMERA State Licensed· Alarm Monitoring
See the remaining 7 licensed companies in the directory

Ranking methodology

The order reflects real, verifiable signals that are hard to manipulate. Companies with a verified state license appear first; within that group we prioritize the best-reviewed (verified reviews) and the most established according to official records. Profile views and community recommendations only fine-tune the order — a couple of votes can't move positions. For each company we show exactly which signals back its position.

  • State license — we verify each active license against state licensing boards like California BSIS and Illinois IDFPR. Licensed companies appear first.
  • Real profile views — how many people viewed the company's profile over the last 30 days.
  • Community recommendations — user votes with anti-fraud controls (fingerprint dedup).
  • Verified customer reviews — customer rating and review volume, when available.

Looking for more options in Fresno?

Browse the complete directory with all 57 private security companies listed in Fresno, filter by service type and compare pricing.

View full directory

Security services in Fresno

Security Guards en FresnoArmed Security Guards en FresnoMobile Patrol en FresnoEvent Security en FresnoExecutive Protection en FresnoCorporate Security en FresnoWarehouse & Industrial Security en FresnoResidential & HOA Security en FresnoConstruction Site Security en FresnoAlarm Monitoring en FresnoVideo Surveillance & CCTV en FresnoFire Watch Services en FresnoSecurity Consulting en Fresno

More about private security in Fresno

Directory of FresnoAll security companies, with search and pagination.State Licensed in FresnoOnly companies with an active state license.
See all security companies in California

Frequently asked questions

What are the best private security companies in Fresno?
Top companies in Fresno include A & O PRIVATE SECURITY, ADS SECURITY SERVICES, AFLAME SECURITY SERVICES, ALARM - 1, ALARMIT COMPANY, based on their active state license and the volume of profile views and community recommendations on HireSecurityNow. The order updates continuously based on these signals.
How is the ranking of security companies in Fresno determined?
Companies with a verified, active state license appear first, checked against official licensing board records like California BSIS and Illinois IDFPR. Within that group, the order reflects real profile views over the last 30 days, community recommendations (with anti-fraud controls) and verified customer reviews when available.
Are the ranked companies state licensed?
We verify each company's license status against official state licensing board records. Each company's profile shows its license number and status when it holds an active license.
How do I hire one of these companies in Fresno?
You can get free quotes from any company in the ranking: open its profile, submit a quote request with your requirements and you'll receive proposals directly. All quotes are free and come with no obligation.
How many security companies are listed in Fresno?
Our directory lists 57 companies in Fresno, California. You can browse the complete list in the Fresno security companies directory.