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December 22, 2024
The TOP 10 Home Security Systems & Home Alarm Companies in St Louis County MO

The TOP 10 Home Security Systems & Home Alarm Companies in St Louis County MO

Westco Security Systems Inc

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(636) 519-0022
736 Goddard Ave
Chesterfield, MO 63005

Areas Served: St Louis County, Hazelwood MO, St Louis MO, Clayton MO,…
Services: alarms, wireless security systems, security cameras, home alarms

Safeguard Alarm Service

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(636) 405-1392
14524 Manchester Rd
Ballwin, MO 63011

Areas Served: St Louis MO, St Louis MO, Oakville MO, Wildwood MO,…
Services: local alarm company for home alarm installers, motion detectors, business…

PAC Security Systems Inc

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(314) 772-0070
3401 Miami St
St Louis, MO 63118

Areas Served: Kirkwood MO, St Louis County, Lemay MO, St Louis MO,…
Services: local alarm company for new alarm systems, alarm monitoring services

Gateway Alarm Inc

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(314) 487-2224
5923 Weber Rd
St Louis, MO 63123

Areas Served: Chesterfield MO, St Louis Missouri, Ferguson MO, Jennings MO, St…
Services: home alarm sales and security system installers, commercial alarms &…

Aspen Security-Satellite Systems

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(314) 631-5656
724 Lemay Ferry Rd
St Louis, MO 63125

Areas Served: St Louis Missouri, Mehlville, St Louis County, Creve Coeur MO,…
Services: home security systems, home alarms, alarm monitoring

Central District Alarm Inc

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(314) 647-2001
6450 Clayton Ave
St Louis, MO 63139

Areas Served: St Louis MO, Maryland Heights MO, St Louis County, Overland…
Services: security systems incl. surveillance cameras, alarm systems, motion detectors

Midwest Monitoring Service

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(314) 821-6131
12520 Olive Blvd
St Louis, MO 63141

Areas Served: Florissant MO, Webster Groves MO, St Louis County, Dutchtown, St…
Services: alarm monitoring services, alarm installers, alarm sales, security systems