Find the 111 Best Security Companies in Texas

Browse 111 security companies serving Texas, including Houston, Dallas and Austin, for home and commercial protection. Review guarding, patrol and security system services, read customer feedback and contact local providers for estimates.
3 reviews
Briva Alarm
28 Years
3 reviews
We have protected DFW properties since 1998.
Searching home security companies dallas tx for a good dfw alarm company? Briva Alarm is one of the security companies mckinney tx that can help anywhere in the DFW metroplex.
Not rated yet
Protectus Security
17 Years
Emergency
Not rated yet
Affordable customized security solutions for DFW properties
Protectus Security offers customized alarm systems, video surveillance, and 24/7 monitoring services for homes and businesses in Dallas-Fort Worth. Locally owned with 62 years combined experience.
Alarm Systems Video Surveillance Access Control
316 Security
14 Years
Emergency
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316 Security
14 Years
Emergency
Not rated yet
We offer 24/7 on-call service and local monitoring for immediate response.
316 Security offers wireless alarm systems, smart home automation, and video surveillance in San Antonio, TX. No contracts, 24/7 service, and 5-star reviews. Call (210) 617-3434 for a free quote.
Wireless Alarm Systems Smart Home Automation Video Surveillance
AAC Security
26 Years
Emergency
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AAC Security
26 Years
Emergency
Not rated yet
We offer 15 years of experience in advanced security solutions.
Trusted security solutions for homes and businesses in Abilene, TX. 24/7 monitoring, customized systems, and a 100% money-back guarantee. 15 years of experience protecting families and businesses.
Security Systems Alarm Monitoring Security Cameras
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Security Integration Solutions
18 Years
Emergency
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15+ years of specialized experience in commercial access control systems
Dallas-based Security Integration Solutions offers advanced access control systems, security cameras, and keyless entry solutions for commercial properties. 15+ years of expertise with lifetime warranties on parts.
Access Control Security Cameras New Construction Systems
We offer a two-year warranty on all installation workmanship.
Expert home automation, security camera systems, and media solutions in Houston. Quality Media Services offers free consultations, two-year warranties, and customized installations for residential and commercial properties.
Security Camera Systems Home Theater Installations Networking Solutions
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Central Security
Emergency
Not rated yet
25 years of experience protecting Texas homes
Central Security offers tailored home and commercial security solutions in Austin, TX. With over 25 years of experience, we provide 24/7 monitoring, advanced surveillance, and customized systems. Trust your safety to our certified professionals.
Residential Security Cameras Home Automation Commercial Security
We offer over 40 years of experience in residential and commercial security.
Trusted security solutions in Richardson, TX. 40+ years of experience providing 24/7 monitoring, fire alarms, and access control. Contact us today!
Security Systems Fire Alarms Access Control