HireSecurityNow.com
2026 Ranking

Best Security Companies in Milwaukee

Ranking of the best private security companies in Milwaukee, Wisconsin. 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 114 companies in Milwaukee

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

Top-ranked companies in Milwaukee

  1. 1
    AP

    A.P.E. Protection Group LLC

    State Licensed
    Milwaukee
    Security GuardsExecutive ProtectionEvent Security+9
    Get quotes in Milwaukee
    Licensed
  2. 2
    AP

    Advanced Private Police LLC

    State Licensed
    Milwaukee
    Security GuardsEvent SecurityResidential & HOA Security+8
    Get quotes in Milwaukee
    Licensed
  3. 3
    AS

    Advanced Surveillance Group Inc

    State Licensed
    Milwaukee
    Security GuardsEvent SecurityResidential & HOA Security+8
    Get quotes in Milwaukee
    Licensed
  4. 4
    AY

    All Your Needs Investigations LLC

    State Licensed
    Milwaukee
    Security GuardsEvent SecurityResidential & HOA Security+8
    Get quotes in Milwaukee
    Licensed
  5. 5
    AU

    Allied Universal

    State Licensed
    Milwaukee
    Security GuardsEvent SecurityResidential & HOA Security+8
    Get quotes in Milwaukee
    Licensed
  6. 6
    AK

    Alysa Kingsawan LLC, DBA MIDWEST ELITE PROTECTION LLC

    State Licensed
    Milwaukee
    Security GuardsExecutive ProtectionEvent Security+9
    Get quotes in Milwaukee
    Licensed
  7. 7
    AS

    Ashford Security Services

    State Licensed
    Milwaukee
    Security GuardsEvent SecurityResidential & HOA Security+8
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    Licensed
  8. 8
    AP

    Asset Protection Services LLC

    State Licensed
    Milwaukee
    Security GuardsExecutive ProtectionEvent Security+9
    Get quotes in Milwaukee
    Licensed
  9. 9
    BS

    Badger State Investigative Services LLC

    State Licensed
    Milwaukee
    Security GuardsEvent SecurityResidential & HOA Security+8
    Get quotes in Milwaukee
    Licensed
  10. 10
    BI

    Barber Investigations LLC

    State Licensed
    Milwaukee
    Security GuardsEvent SecurityResidential & HOA Security+8
    Get quotes in Milwaukee
    Licensed

All state licensed security companies in Milwaukee

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

  1. 11Best Guard Services LLC State Licensed· Security Guards
  2. 12Black Knight Patrol LLC State Licensed· Security Guards
  3. 13Capitoline Business Intelligence INC State Licensed· Security Guards
  4. 14Central Protective Services LLC State Licensed· Security Guards
  5. 15Centurion Investigations, Inc. State Licensed· Security Guards
  6. 16Christopher Forkner Investigations, LLC State Licensed· Security Guards
  7. 17Citywide Public Safety LLC State Licensed· Security Guards
  8. 18Community Security Solutions LLC State Licensed· Security Guards
  9. 19Corcoran & Krause, Inc. State Licensed· Security Guards
  10. 20Cream City Investigations State Licensed· Security Guards
  11. 21Davis Protective Agency State Licensed· Security Guards
  12. 22Dbp Detective & Security Agency Llc State Licensed· Security Guards
  13. 23Deborah DeMeyers Investigations LLC State Licensed· Security Guards
  14. 24DLM Investigations LLC State Licensed· Security Guards
  15. 25DLM Investigative Services State Licensed· Security Guards
  16. 26Durable Contract Services Inc State Licensed· Security Guards
  17. 27Eagle Eye Private Security State Licensed· Security Guards
  18. 28Elite Protection Specialists Llc State Licensed· Security Guards
  19. 29Frison Investigations State Licensed· Security Guards
  20. 30Garrett Enterprise LLC State Licensed· Security Guards
  21. 31Genesis 2K, Inc. State Licensed· Security Guards
  22. 32Glacier Investigations LLC State Licensed· Security Guards
  23. 33Great Lakes Private Police Agency State Licensed· Security Guards
  24. 34Great Lakes Security Services LLC State Licensed· Security Guards
  25. 35GT Private Detective Agency LLC State Licensed· Security Guards
  26. 36Hawk Unlimited Inc State Licensed· Security Guards
  27. 37Houston Investigations State Licensed· Security Guards
  28. 38Infinite Shield Protection Services LLC State Licensed· Security Guards
  29. 39Interstate Reporting Co Inc State Licensed· Security Guards
  30. 40investigations llc State Licensed· Security Guards
  31. 41Investigative Solutions and Resources LLC State Licensed· Security Guards
  32. 42J. Jennings Investigations LLC State Licensed· Security Guards
  33. 43JM Security State Licensed· Security Guards
  34. 44John Schatzman & Associates State Licensed· Security Guards
  35. 45Katts Investigations State Licensed· Security Guards
  36. 46Keen Eye LLC State Licensed· Security Guards
  37. 47Kvidera Investigations State Licensed· Security Guards
  38. 48L.JOHNS SERVICES LLC State Licensed· Security Guards
  39. 49legal investigation & process llc State Licensed· Security Guards
  40. 50Little Castle Investigations State Licensed· Security Guards
See the remaining 64 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 Milwaukee?

Browse the complete directory with all 114 private security companies listed in Milwaukee, filter by service type and compare pricing.

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Security services in Milwaukee

Security Guards en MilwaukeeArmed Security Guards en MilwaukeeMobile Patrol en MilwaukeeEvent Security en MilwaukeeFire Watch Services en MilwaukeeExecutive Protection en MilwaukeeK9 Security en MilwaukeeLoss Prevention & Retail Security en MilwaukeeCorporate Security en MilwaukeeWarehouse & Industrial Security en MilwaukeeResidential & HOA Security en MilwaukeeConstruction Site Security en MilwaukeeAlarm Monitoring en MilwaukeeVideo Surveillance & CCTV en MilwaukeeAccess Control en MilwaukeePrivate Investigation en MilwaukeeArmored Transport & Cash-in-Transit en MilwaukeeSecurity Consulting en Milwaukee

More about private security in Milwaukee

Directory of MilwaukeeAll security companies, with search and pagination.State Licensed in MilwaukeeOnly companies with an active state license.
See all security companies in Wisconsin

Frequently asked questions

What are the best private security companies in Milwaukee?
Top companies in Milwaukee include A.P.E. Protection Group LLC, Advanced Private Police LLC, Advanced Surveillance Group Inc, All Your Needs Investigations LLC, Allied Universal, 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 Milwaukee 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 Milwaukee?
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 Milwaukee?
Our directory lists 114 companies in Milwaukee, Wisconsin. You can browse the complete list in the Milwaukee security companies directory.