HireSecurityNow.com
2026 Ranking

Best Security Companies in Las Vegas

Ranking of the best private security companies in Las Vegas, Nevada. 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 187 companies in Las Vegas

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

Top-ranked companies in Las Vegas

  1. 1
    1S

    1ST SECURITY SERVICES OF NEVADA CORP.

    State Licensed
    Las Vegas
    Security GuardsEvent SecurityResidential & HOA Security+7
    Get quotes in Las Vegas
    Licensed
  2. 2
    3G

    360 GROUP INTERNATIONAL, INC.

    State Licensed
    Las Vegas
    Security GuardsEvent SecurityResidential & HOA Security+7
    Get quotes in Las Vegas
    Licensed
  3. 3
    3L

    3642JNL, LLC

    State Licensed
    Las Vegas
    Private Investigation
    Get quotes in Las Vegas
    Licensed
  4. 4
    7S

    702 SECURITY CONSULTING, LLC

    State Licensed
    Las Vegas
    Security ConsultingPrivate Investigation
    Get quotes in Las Vegas
    Licensed
  5. 5
    7I

    705 INVESTIGATIONS, LLC

    State Licensed
    Las Vegas
    Security GuardsEvent SecurityResidential & HOA Security+8
    Get quotes in Las Vegas
    Licensed
  6. 6
    AP

    A PRIVATE SECURITY COMPANY

    State Licensed
    Las Vegas
    Security GuardsEvent SecurityResidential & HOA Security+7
    Get quotes in Las Vegas
    Licensed
  7. 7
    AS

    AARROWHEAD SECURITY, INC.

    State Licensed
    Las Vegas
    Security GuardsEvent SecurityResidential & HOA Security+7
    Get quotes in Las Vegas
    Licensed
  8. 8
    AP

    ACE PROTECTION SERVICES INC

    State Licensed
    Las Vegas
    Security GuardsExecutive ProtectionEvent Security+8
    Get quotes in Las Vegas
    Licensed
  9. 9
    AI

    ACME INVESTIGATIONS & SECURITY, INC.

    State Licensed
    Las Vegas
    Security GuardsEvent SecurityResidential & HOA Security+8
    Get quotes in Las Vegas
    Licensed
  10. 10
    AP

    ACTIVE PRIVATE SECURITY

    State Licensed
    Las Vegas
    Security GuardsEvent SecurityResidential & HOA Security+7
    Get quotes in Las Vegas
    Licensed

All state licensed security companies in Las Vegas

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

  1. 11AG SECURITY GROUP, INC. State Licensed· Security Guards
  2. 12AKENT CONSULTING, LLC State Licensed· Security Guards
  3. 13ALERT SECURITY ASSET PROTECTION State Licensed· Security Guards
  4. 14ALEXIOS SECURITY SOLUTIONS LLC State Licensed· Security Guards
  5. 15ALLIANCE WORKPLACE INVESTIGATION SERVICES LLC State Licensed· Private Investigation
  6. 16ALLIED UNIVERSAL SECURITY SERVICES State Licensed· Security Guards
  7. 17ALPHA SURVEILLANCE SYSTEMS State Licensed· Security Guards
  8. 18AMERICAN GUARD SERVICES, INC. State Licensed· Security Guards
  9. 19AMERICAN STAR GUARD SERVICES, LLC State Licensed· Security Guards
  10. 20ANDY FRAIN SERVICES, INC. State Licensed· Security Guards
  11. 21ANTHONY SEDA State Licensed· Private Investigation
  12. 22APM TENANT MANAGEMENT LLC State Licensed· Private Investigation
  13. 23ARCHER WEST SECURITY & CONSULTING GROUP State Licensed· Security Guards
  14. 24ARMOR NETWORK LLC State Licensed· Security Guards
  15. 25ARX INDUSTRIES LLC State Licensed· Security Guards
  16. 26ASSURED PROTECTION GROUP State Licensed· Security Guards
  17. 27AVALON SECURITY, INC. State Licensed· Security Guards
  18. 28AXIS SECURITY PROFESSIONALS State Licensed· Security Guards
  19. 29AXUUS RESPONSE State Licensed· Security Guards
  20. 30BEST CROWD MANAGEMENT State Licensed· Security Guards
  21. 31BIOMETRICA SYSTEMS, INC. State Licensed· Private Investigation
  22. 32BLACK DOG AMERICA, LLC State Licensed· Security Guards
  23. 33BLACK LABEL PROTECTION LTD. State Licensed· Security Guards
  24. 34BLACKBRIAR PROTECTIVE SERVICES LLC State Licensed· Security Guards
  25. 35BLACKSTONE SECURITY SERVICES OF NEVADA INC. State Licensed· Security Guards
  26. 36BLUE LINE SECURITY CONSULTANTS LLC State Licensed· Security Guards
  27. 37BRINK'S INCORPORATED State Licensed· Security Guards
  28. 38CAGE & ASSOCIATES, LTD. State Licensed· Private Investigation
  29. 39CALIBER SAFEGUARDING SOLUTIONS LLC State Licensed· Security Guards
  30. 40CAPLAN CONSULTING LLC State Licensed· Security Consulting
  31. 41CCPS LV State Licensed· Private Investigation
  32. 42CENTERRA GROUP, LLC State Licensed· Security Guards
  33. 43CHARLES H. BARRY AND ASSOCIATES, LLC State Licensed· Private Investigation
  34. 44CHARLIE MIKE PROTECTIVE SERVICES, LLC State Licensed· Security Guards
  35. 45COAST ONE PROTECTION, LLC State Licensed· Security Guards
  36. 46CONTEMPORARY SERVICES CORPORATION State Licensed· Security Guards
  37. 47COP SECURITY, INC State Licensed· Security Guards
  38. 48CORPORATE SECURITY, INC. State Licensed· Corporate Security
  39. 49COUNTERFORCE LLC State Licensed· Security Guards
  40. 50CUSTOM SECURITY GUARD AND PATROL, LLC State Licensed· Security Guards
See the remaining 137 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 Las Vegas?

Browse the complete directory with all 187 private security companies listed in Las Vegas, filter by service type and compare pricing.

View full directory

Security services in Las Vegas

Security Guards en Las VegasArmed Security Guards en Las VegasMobile Patrol en Las VegasEvent Security en Las VegasFire Watch Services en Las VegasExecutive Protection en Las VegasK9 Security en Las VegasLoss Prevention & Retail Security en Las VegasCorporate Security en Las VegasWarehouse & Industrial Security en Las VegasResidential & HOA Security en Las VegasConstruction Site Security en Las VegasAlarm Monitoring en Las VegasVideo Surveillance & CCTV en Las VegasAccess Control en Las VegasPrivate Investigation en Las VegasArmored Transport & Cash-in-Transit en Las VegasSecurity Consulting en Las Vegas

More about private security in Las Vegas

Directory of Las VegasAll security companies, with search and pagination.State Licensed in Las VegasOnly companies with an active state license.
See all security companies in Nevada

Frequently asked questions

What are the best private security companies in Las Vegas?
Top companies in Las Vegas include 1ST SECURITY SERVICES OF NEVADA CORP., 360 GROUP INTERNATIONAL, INC., 3642JNL, LLC, 702 SECURITY CONSULTING, LLC, 705 INVESTIGATIONS, LLC, based on their active state license and the volume of profile views and community recommendations on HireSecurityNow.com. The order updates continuously based on these signals.
How is the ranking of security companies in Las Vegas 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 Las Vegas?
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 Las Vegas?
Our directory lists 187 companies in Las Vegas, Nevada. You can browse the complete list in the Las Vegas security companies directory.