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43 Years
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Emergency
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Your Trusted Home Security Partner in San Antonio
San Antonio Security has been a trusted provider of comprehensive home security solutions in San Antonio for over four decades. Our locally-owned company specializes in advanced security technology, including monitored alarm systems, fire detection, and home automation, installed and maintained by licensed professionals. Our UL-certified monitoring center operates 24/7 with CSAA Five Diamond-rated staff, ensuring rapid emergency response. We prioritize personalized service through consultative assessments rather than high-pressure sales tactics. Our technicians, registered with the Texas Department of Private Security, deliver customized systems using non-proprietary components for long-term reliability.

With over 150,000 protected homes nationwide, we combine local expertise with national resources. Customer testimonials highlight our consistent service quality and the peace of mind provided by our battery-backed systems. Our 36-month monitoring agreements include warranties and insurance benefits, reflecting our commitment to community safety since 1983. We serve San Antonio and surrounding areas with transparent pricing and no hidden fees. Our proven track record demonstrates both technical expertise and operational integrity in residential security.
Services
Home Security Systems 24/7 Monitoring Fire Detection Medical Alerts Home Automation
Details
  • Year established: 1983
Highlights and features
  • 40 years of local security expertise since 1983
  • Locally-owned with UL-certified monitoring center
  • CSAA Five Diamond-rated professional monitoring staff
  • Licensed technicians registered with Texas DPS
  • Non-proprietary systems with 1-year installation warranty
Associations and certifications
  • UL Listed
  • Central Station Alarm Association (CSAA) Five Diamond Rating
  • Texas Department of Private Security (TXDPS)
What people say
Great peace of mind Excellent security team Rapid emergency response Professional installation Reliable monitoring
Services
Home Security Systems
Our home security systems combine intrusion protection with smart technology integration. Professional installation includes door/window sensors, motion detectors, and panic buttons. Systems feature battery backups and cellular connectivity for uninterrupted protection. Custom configurations adapt to homes of all sizes and layouts.
24/7 Monitoring
UL-certified monitoring center provides round-the-clock surveillance with CSAA-certified staff. Immediate dispatch of police, fire, or medical personnel during emergencies. Battery-backed systems ensure functionality during power outages. Real-time alerts keep homeowners informed of security events.
Fire Detection
Monitored heat and smoke detection systems offer faster emergency response than standalone detectors. Wireless sensors integrate with security systems for comprehensive fire protection. Professional installation ensures optimal sensor placement for early hazard detection in occupied or vacant properties.
Medical Alerts
Wearable medical alert devices provide immediate connection to monitoring center personnel. Systems include automatic fall detection and two-way communication capabilities. Designed for seniors living independently, ensuring rapid response to health emergencies when no one else is present.
Home Automation
Integrated automation systems allow remote control of lighting, HVAC, and electronics through security panels or mobile apps. Customizable schedules enhance energy efficiency while maintaining security. Wireless compatibility supports gradual system expansion as technology needs evolve.
Questions
What home security services do you offer?
We provide intrusion protection, fire detection, medical alerts, home automation, and 24/7 monitoring with UL-certified systems.
How does your monitoring service work?
Our UL-certified center receives real-time alerts and dispatches emergency services immediately, with battery-backed systems ensuring continuous operation.
Are installation technicians licensed?
All technicians are licensed by Texas DPS and registered with CSAA-certified monitoring professionals.
What areas do you serve?
We cover San Antonio, Austin, Boerne, New Braunfels, Kerrville, Fredericksburg, Seguin, Floresville, and Pleasanton areas.
Do you offer monitoring contracts?
Our standard 36-month agreement includes system warranties and insurance benefits with flexible payment options.
Can systems integrate with smart home devices?
Yes, our systems support integration with lighting, HVAC, and electronics through wireless and cellular connectivity.