Protection for every window, room and door.

Home Security Providers in Saint Louis, MO

Home Security in Saint Louis, Missouri

Simplisafe Home Security

Protection for every window, room and door.

Learn more
 Professional Security Provider - St. Louis city, Saint Louis, Missouri

Professional Security Provider - St. Louis city

  • 921 Olive St, Saint Louis, 63101

    • Serving Saint Louis
    • Security Systems, Burglar Alarm Sys...
    • Alarm System Monitoring, Security S...
     True Solutions, Saint Louis, Missouri

    True Solutions

    • Serving Saint Louis
    • Security Systems, Burglar Alarm Sys...
    • Alarm System Monitoring, TV Wall Mo...
     Safe Home Control - Saint Louis, Saint Louis, Missouri

    Safe Home Control - Saint Louis

    • Serving Creve Coeur
    • Security Systems, Home Automation, ...
    • Alarm System Monitoring, Fire Prote...
     Avalarm Security, Saint Louis, Missouri

    Avalarm Security

    • Serving Saint Louis
    • Security Systems, Burglar Alarm Sys...
    • Alarm System Monitoring, Low Voltag...
     Abiding Locksmith and Door Service, Saint Louis, Missouri

    Abiding Locksmith and Door Service

  • 5231A Manchester Ave, Saint Louis, 631...

    • Serving Saint Louis
    • Locksmith
    • Emergency Services, Residential Sec...
     PASS Security - Saint Louis, Saint Louis, Missouri

    PASS Security - Saint Louis

  • 2001 S Hanley Rd Suite 530, Saint Loui...

    • Serving St Louis
    • Security Systems, Burglar Alarm Sys...
    • Alarm System Monitoring, Access Con...
     Connect Your Home - St. Louis city, Saint Louis, Missouri

    Connect Your Home - St. Louis city

    • Serving Saint Louis
    • Security Systems, Burglar Alarm Sys...
    • Alarm System Monitoring, Residentia...
     Erker Security Systems, Saint Louis, Missouri

    Erker Security Systems

  • 231 S Bemiston Ave Suite 800, Saint Lo...

    • Serving Clayton
    • Security Systems, Burglar Alarm Sys...
    • Alarm System Monitoring, Fire Prote...
     Protect Your Home - Saint Louis, Saint Louis, Missouri

    Protect Your Home - Saint Louis

  • 10016 Office Center Ave , Saint Louis,...

    • Serving Saint Louis
    • Security Systems, Burglar Alarm Sys...
    • Alarm System Monitoring, Residentia...
     Protection 1 - Saint Louis, Saint Louis, Missouri

    Protection 1 - Saint Louis

  • 1905 Beltway Dr, Saint Louis, 63114

    • Serving Saint Louis
    • Security Systems, Burglar Alarm Sys...
    • Alarm System Monitoring, Residentia...
     Protect Your Home - Saint Louis, Saint Louis, Missouri

    Protect Your Home - Saint Louis

  • 5137 Lemay Ferry Road , Saint Louis, 6...

    • Serving Saint Louis
    • Security Systems, Burglar Alarm Sys...
    • Alarm System Monitoring, Residentia...
     LifeShield - Saint Louis, Saint Louis, Missouri

    LifeShield - Saint Louis

  • 1033 Corporate Square Drive , Saint Lo...

    • Serving Saint Louis
    • Security Systems, Burglar Alarm Sys...
    • Alarm System Monitoring, Residentia...
     Secure 24 - St. Louis city, Saint Louis, Missouri

    Secure 24 - St. Louis city

    • Serving Saint Louis
    • Security Systems, Burglar Alarm Sys...
    • Alarm System Monitoring, Residentia...
     SafeStreets - Saint Louis, Saint Louis, Missouri

    SafeStreets - Saint Louis

    • Serving Saint Louis
    • Security Systems, Burglar Alarm Sys...
    • Alarm System Monitoring, Residentia...
     Tyco Fire and Security - ADT Authorized Dealer, Saint Louis, Missouri

    Tyco Fire and Security - ADT Authorized Dealer

  • 1525 S Broadway, Saint Louis, 63104

    • Serving Saint Louis
    • Security Systems, Burglar Alarm Sys...
    • Alarm System Monitoring, Residentia...
     Locksmith Experts, Saint Louis, Missouri

    Locksmith Experts

  • 10224 Bach Blvd, Saint Louis, 63132

    • Serving Saint Louis
    • Security Systems, Locksmith
    • Emergency Services, Residential Sec...
     Vivint Smart Home Security - St. Louis city, Saint Louis, Missouri

    Vivint Smart Home Security - St. Louis city

    • Serving Saint Louis
    • Security Systems, Burglar Alarm Sys...
    • Residential Security Services, Vide...
     Beishir Lock and Security, Saint Louis, Missouri

    Beishir Lock and Security

  • 5423 S Lindbergh Blvd, Saint Louis, 63...

    • Serving Saint Louis
    • Security Systems, Surveillance Came...
    • Residential Security Services, Vide...
     PAC Armor Security, Saint Louis, Missouri

    PAC Armor Security

  • 9021 Riverview Dr Suite 100, Saint Lou...

    • Serving Saint Louis
    • Security Systems, Burglar Alarm Sys...
    • Remote Control System Installation,...
     Central District Alarm, Saint Louis, Missouri

    Central District Alarm

  • 6450 Clayton Ave, Saint Louis, 63139

    • Serving Saint Louis
    • Security Systems, Burglar Alarm Sys...
    • Alarm System Monitoring, Emergency ...
     Hackett Security - Saint Louis, Saint Louis, Missouri

    Hackett Security - Saint Louis

  • 9811 S 40 Dr, Saint Louis, 63124

    • Serving Saint Louis
    • Security Systems, Home Automation
    • Fire Protection System, Security Sa...
     Creative Audio Video and Automation, Saint Louis, Missouri

    Creative Audio Video and Automation

  • 10805 Sunset Office Dr Suite 300, Sain...

    • Serving Saint Louis
    • Surveillance Camera Installation, H...
    • Access Control Installation, Lighti...
     Firefly Electronics, Saint Louis, Missouri

    Firefly Electronics

  • 8109 Hildesheim Ave. St., Saint Louis,...

    • Serving Saint Louis
    • Security Systems, Surveillance Came...
    • Alarm System Monitoring, Residentia...
     Audio Video Communications, Saint Louis, Missouri

    Audio Video Communications

  • 11133 Lindbergh Business Ct St, Saint ...

    • Serving Saint Louis
    • Security Systems, Surveillance Came...
    • Alarm System Monitoring, Residentia...
     Frontpoint Home Security - St. Louis city, Saint Louis, Missouri

    Frontpoint Home Security - St. Louis city

    • Serving Saint Louis
    • Security Systems, Burglar Alarm Sys...
    • Alarm System Monitoring, Fire Prote...
     Gateway Alarm, Saint Louis, Missouri

    Gateway Alarm

  • 5923 Weber Rd, Saint Louis, 63123

    • Serving Saint Louis
    • Security Systems, Surveillance Came...
    • Residential Security Services, Vide...
     Fusion Media Systems, Saint Louis, Missouri

    Fusion Media Systems

  • 2800 S Brentwood Blvd, Saint Louis, 63...

    • Serving Brentwood
    • Home Automation, Home Theater Syste...
    • Security Safe Installation, Low Vol...
     Sure Lock and Key, Saint Louis, Missouri

    Sure Lock and Key

  • 11019 Manchester Rd, Saint Louis, 6312...

    • Serving Saint Louis
    • Locksmith
    • Emergency Services, Residential Sec...
     Citywide Alarms, Saint Louis, Missouri

    Citywide Alarms

  • 7733 Forsyth Blvd Suite 1100, Saint Lo...

    • Serving Saint Louis
    • Security Systems, Burglar Alarm Sys...
    • Alarm System Monitoring, Emergency ...
     Will Electronics, Saint Louis, Missouri

    Will Electronics

  • 9789 Reavis Park Dr, Saint Louis, 6312...

    • Serving Saint Louis
    • Security Systems, Burglar Alarm Sys...
    • Alarm System Monitoring, Emergency ...
     24-7 Locksmith - St. Louis, Saint Louis, Missouri

    24-7 Locksmith - St. Louis

  • 1 Madison, Saint Louis, 63101

    • Serving Saint Louis
    • Surveillance Camera Installation, L...
    • Security Safe Installation, Emergen...
     Automatic Controls Equipment Systems, Saint Louis, Missouri

    Automatic Controls Equipment Systems

  • 11088 Gravois Industrial Ct, Saint Lou...

    • Serving Saint Louis
    • Security Systems, Burglar Alarm Sys...
    • Alarm System Monitoring, Fire Prote...
     A Master Locksmith, Saint Louis, Missouri

    A Master Locksmith

    • Serving Saint Louis
    • Surveillance Camera Installation, L...
    • Security Safe Installation, Access ...
     Walbrandt Technologies, Saint Louis, Missouri

    Walbrandt Technologies

  • 11612 Page Service Dr, Saint Louis, 63...

    • Serving Saint Louis
    • Home Automation, Home Theater Syste...
    • Lighting Installation
     Premier Audio Video - Saint Louis, Saint Louis, Missouri

    Premier Audio Video - Saint Louis

  • 12747 Olive Blvd Suite 300, Saint Loui...

    • Serving Saint Louis
    • Home Automation, Home Theater Syste...
    • Founded in 2016
     Night Hawk Security Systems, Saint Louis, Missouri

    Night Hawk Security Systems

    • Serving Saint Louis
    • Security Systems, Burglar Alarm Sys...
    • Alarm System Monitoring, Emergency ...
     Securitas Home Alarm - St. Louis city, Saint Louis, Missouri

    Securitas Home Alarm - St. Louis city

  • 326 S 21st St, Saint Louis, 63103

    • Serving Saint Louis
    • Security Systems
    • Alarm System Monitoring
     Tech2Call, Saint Louis, Missouri

    Tech2Call

  • 8511 Philo Avenue, Saint Louis, 63123

    • Serving Saint Louis, Ballwin, Flori...
    • Security Systems, Surveillance Came...
    • TV Wall Mount, Residential Security...
     Tech Electronics - St. Louis city, Saint Louis, Missouri

    Tech Electronics - St. Louis city

  • 6437 Manchester Ave, Saint Louis, 6313...

    • Serving Saint Louis
    • Security Systems
    • Fire Protection System
     Protect America - Saint Louis, Saint Louis, Missouri

    Protect America - Saint Louis

  • 100 Chesterfield Business Parkway, Sai...

    • Serving Saint Louis
    • Security Systems
    • Guard or Patrol Officers
     Wired Alarm and Surveillance Protection, Saint Louis, Missouri

    Wired Alarm and Surveillance Protection

  • 4825 Turley Mill Road, Saint Louis, 63...

    • Serving Saint Louis, Florissant, Sa...
    • Security Systems, Burglar Alarm Sys...
    • Alarm System Monitoring, Fire Prote...
     Current Integration, Saint Louis, Missouri

    Current Integration

  • 5533 Wilborn, Saint Louis, 63136

    • Serving Saint Louis, Ballwin, Flori...
    • Security Systems, Home Automation, ...
    • Lighting Installation, Residential ...
     Anyseason Secure and Lock Services, Saint Louis, Missouri

    Anyseason Secure and Lock Services

  • 200 S Hanley Rd, Saint Louis, 63105

    • Serving Clayton
    • Security Systems, Locksmith
    • Emergency Services, Residential Sec...
     B and B Fire and Security - Saint Louis, Saint Louis, Missouri

    B and B Fire and Security - Saint Louis

  • 12156 Natural Bridge, Saint Louis, 121...

    • Serving Kansas City
    • Security Systems
     Quality Services, Saint Louis, Missouri

    Quality Services

    • Serving Saint Louis
    • Home Theater Systems
    • TV Wall Mount, Outlet Installation,...
     Clements Lock and Security, Saint Louis, Missouri

    Clements Lock and Security

  • 2626 Cherokee St, Saint Louis, 63118

    • Serving Saint Louis
    • Security Systems, Locksmith
    • Cabinet Lock, Lock Change or Instal...
     Warner Communications, Saint Louis, Missouri

    Warner Communications

  • 1340 Baur Blvd, Saint Louis, 63132

    • Serving Saint Louis
    • Commercial Security Services
     Alarm Specialist and Electronics, Saint Louis, Missouri

    Alarm Specialist and Electronics

  • 6000 West Florissant Ave, Saint Louis,...

    • Serving Saint Louis
    • Security Systems, Burglar Alarm Sys...
    • Fire Protection System