# San Antonio Protection Services

> Locally owned security systems, cameras and 24/7 monitoring for San Antonio homes and businesses. Licensed by the Texas Department of Public Safety, Private Security Bureau (B16898). Phone (210) 468-1788. Email info@sanantonioprotection.com. Every engagement starts with a free on-site security assessment; prices are quoted in writing afterward, never online.

Key facts:
- Locally owned and based in San Antonio, Texas; in business since 2010.
- Designs, installs, monitors and services residential and commercial security systems.
- 24/7 monitoring through a UL-listed central station.
- Serves San Antonio and its neighborhoods, surrounding cities in Bexar, Comal, Guadalupe, Kendall, Medina, Wilson, Atascosa and Bandera counties, and the Austin, Houston and Dallas metros.
- Location pages carry sourced demographic and crime statistics with links to the publishers.

## Core pages

- [Home Security & Alarm Monitoring in San Antonio](https://sanantonioprotection.com/): Locally owned security systems, cameras and 24/7 monitoring.
- [Free Security Assessment](https://sanantonioprotection.com/free-security-assessment): Book a free on-site security assessment in the San Antonio area.
- [Residential Security](https://sanantonioprotection.com/residential): Home security systems, cameras, doorbells, locks and smart home.
- [Commercial Security](https://sanantonioprotection.com/commercial): Business security, access control, commercial video and multi-family security.
- [All Security Services](https://sanantonioprotection.com/services): Every system and service we design, install, monitor and maintain.
- [Service Areas](https://sanantonioprotection.com/service-areas): San Antonio, its neighborhoods, and every community within the region we serve.
- [Security Resources](https://sanantonioprotection.com/resources): Researched guides on Texas security law, local crime and buying decisions.
- [About San Antonio Protection Services](https://sanantonioprotection.com/about): A locally owned, licensed San Antonio security company.
- [Contact](https://sanantonioprotection.com/contact): Call, email or send a message to San Antonio Protection Services.
- [Privacy Policy](https://sanantonioprotection.com/privacy): How we handle the information you send us.
- [Terms of Use](https://sanantonioprotection.com/terms): Terms governing use of this website.

## Services

- [Monitored Home Security Systems in San Antonio](https://sanantonioprotection.com/services/home-security-systems): Monitored home alarms built for San Antonio houses: door, window, motion, and glass-break sensors with cellular backup. Book your free security assessment.
- [Home Security Camera Installation in San Antonio](https://sanantonioprotection.com/services/security-cameras): Home security cameras placed to catch faces and plates, with NVR or cloud recording and night vision built for Texas heat. Get a free security assessment.
- [Video Doorbell Installation in San Antonio](https://sanantonioprotection.com/services/video-doorbells): Hardwired video doorbells that see packages and faces, talk through the door, and alert your phone. Installed right for Texas porches. Free security assessment.
- [Smart Home Automation in San Antonio](https://sanantonioprotection.com/services/smart-home-automation): Smart home automation tied to your security system: locks, lights, thermostat, garage, and freeze and leak sensors in one app. Book a free security assessment.
- [Smart Lock Installation in San Antonio](https://sanantonioprotection.com/services/smart-locks): Smart deadbolts with keypad and phone access, guest codes, and alerts, tied to your alarm and installed on a reinforced door. Book a free security assessment.
- [Smart Garage Door Control in San Antonio](https://sanantonioprotection.com/services/garage-door-control): See and close your garage door from your phone, get alerts when it’s left open, and tie it to your alarm. Smart garage control. Book a free security assessment.
- [Smart Thermostat Installation in San Antonio](https://sanantonioprotection.com/services/smart-thermostats): Smart thermostats that set back while you’re away, warn you about extreme heat or freezing temps, and work with your alarm. Book a free security assessment.
- [Touchscreen Alarm Keypads in San Antonio](https://sanantonioprotection.com/services/touchscreen-keypads): Touchscreen alarm keypads that make arming simple, cut false alarms, and show cameras, locks, and thermostat on one screen. Book a free security assessment.
- [Business Security Systems & Alarms in San Antonio](https://sanantonioprotection.com/services/business-security): Intrusion, panic, and hold-up alarms with opening and closing reports for San Antonio shops, offices, and clinics. Book a free security assessment.
- [Access Control Systems for San Antonio Businesses](https://sanantonioprotection.com/services/access-control): Card, fob, and mobile access control with door schedules and audit trails for San Antonio offices, clinics, and properties. Get a free security assessment.
- [Commercial Video Surveillance in San Antonio](https://sanantonioprotection.com/services/commercial-video-surveillance): Multi-camera systems with NVR recording, remote viewing, smart analytics, and planned retention for San Antonio businesses. Book a free security assessment.
- [Apartment & HOA Security Systems in San Antonio](https://sanantonioprotection.com/services/multi-family-security): Gate access, amenity credentials, cameras, and monitored leasing offices for San Antonio apartments and HOAs. Schedule a free security assessment today.
- [24/7 Alarm Monitoring in San Antonio, UL-Listed](https://sanantonioprotection.com/services/24-7-alarm-monitoring): UL-listed central station monitoring with cellular and dual-path communicators and verification before dispatch for San Antonio. Free security assessment.
- [Fire, CO, Water & Freeze Monitoring in San Antonio](https://sanantonioprotection.com/services/fire-and-environmental-monitoring): Monitored smoke, heat, carbon monoxide, water leak, and freeze sensors for San Antonio homes and businesses. See what you need with a free security assessment.
- [Alarm System Takeover & Reactivation in San Antonio](https://sanantonioprotection.com/services/system-takeover): Bought a home or space with an old alarm? We test, reprogram, and reactivate existing equipment and connect it to 24/7 monitoring. Free security assessment.
- [Alarm Repair, Service & Maintenance in San Antonio](https://sanantonioprotection.com/services/service-and-maintenance): Alarm repairs, battery swaps, inspections, and upgrades for San Antonio homes and businesses, even systems we didn’t install. Free security assessment.

## Service areas

- [San Antonio Home Security & Alarm Monitoring](https://sanantonioprotection.com/service-areas/san-antonio-tx): Home and business security designed for your San Antonio street: cameras, smart locks, sensors, and 24/7 monitoring. Book your free security assessment.
- [Austin Home Security, Cameras & Alarm Monitoring](https://sanantonioprotection.com/service-areas/austin-tx): Security for Austin owners and renters alike: smart locks, video doorbells, cameras, and 24/7 monitoring that fit your home. Book a free security assessment.
- [Dallas Home Security, Alarm Takeovers & Monitoring](https://sanantonioprotection.com/service-areas/dallas-tx): Dallas home and business security without the doorstep pitch: system takeovers, cameras, 24/7 monitoring, plain contracts. Book a free security assessment.
- [Houston Home Security & Storm-Ready Alarm Monitoring](https://sanantonioprotection.com/service-areas/houston-tx): Houston security built for floods, freezes, and long outages: dual-path alarm monitoring, water sensors, cameras. Book your free security assessment.
- [Alamo Heights Home Security & Alarm Monitoring](https://sanantonioprotection.com/service-areas/alamo-heights-tx): Alamo Heights security for older homes and Broadway shops: cameras, wireless alarms, smart locks, 24/7 monitoring. Book your free security assessment.
- [Anaqua Springs Ranch Home Security & Monitoring](https://sanantonioprotection.com/service-areas/anaqua-springs-tx): Security for Anaqua Springs Ranch acreage homes: driveway cameras, cellular alarm monitoring, and water sensors behind the gate. Get a free security assessment.
- [Bandera TX Home & Ranch Security, Cameras, Monitoring](https://sanantonioprotection.com/service-areas/bandera-tx): Security for Bandera homes, ranches, and Main Street shops: cellular alarm monitoring, cameras, and freeze sensors. Schedule your free security assessment.
- [Blanco TX Home Security, Cameras & Freeze Monitoring](https://sanantonioprotection.com/service-areas/blanco-tx): Blanco home and shop security: cellular alarms, driveway and barn cameras, freeze and leak sensors, 24/7 monitoring. Book your free security assessment.
- [Boerne TX Home Security, Cameras & Smart Locks](https://sanantonioprotection.com/service-areas/boerne-tx): Boerne home and business security sized to the city’s growth and FBI crime data: cameras, smart locks, 24/7 monitoring. Book your free security assessment.
- [Bulverde TX Home Security, Cameras & Monitoring](https://sanantonioprotection.com/service-areas/bulverde-tx): Bulverde home security for Hill Country acreage: monitored alarms, cameras, smart locks, and freeze sensors on cellular. Book your free security assessment.
- [Canyon Lake TX Home Security & Freeze Monitoring](https://sanantonioprotection.com/service-areas/canyon-lake-tx): Canyon Lake home security for an unincorporated, owner-occupied lake community: cameras, water and freeze sensors, cellular monitoring. Free security assessment.
- [Castle Hills Home Security & Vehicle Theft Protection](https://sanantonioprotection.com/service-areas/castle-hills-tx): Castle Hills home and business security: driveway cameras, garage control, monitored alarms, and 24/7 response. Book your free security assessment today.
- [Castroville TX Home Security & Alarm Monitoring](https://sanantonioprotection.com/service-areas/castroville-tx): Castroville, TX home security: wireless alarms for historic homes, driveway cameras, and 24/7 monitoring. Book your free security assessment.
- [Cibolo TX Home Security, Cameras & Smart Locks](https://sanantonioprotection.com/service-areas/cibolo-tx): Cibolo home security for fast-growing subdivisions: cameras, smart locks, garage control, and 24/7 monitoring by a licensed local team. Free security assessment.
- [Comfort TX Ranch & Home Security, Gate and Barn Cameras](https://sanantonioprotection.com/service-areas/comfort-tx): Security for Comfort homes, ranch gates, barns, and weekend places: cellular alarms, remote cameras, 24/7 monitoring. Book your free security assessment.
- [Converse TX Home Security, Cameras & Alarm Monitoring](https://sanantonioprotection.com/service-areas/converse-tx): Converse home security for growing subdivisions and military families: cameras, smart locks, 24/7 monitoring. Start with a free security assessment.
- [Devine TX Home Security, Cameras & Rural Monitoring](https://sanantonioprotection.com/service-areas/devine-tx): Security for Devine and rural Medina County: gate and barn sensors, cameras that reach the back acres, freeze alerts. Book a free security assessment today.
- [Dripping Springs TX Home & Venue Security, Smart Homes](https://sanantonioprotection.com/service-areas/dripping-springs-tx): Security for new Dripping Springs homes, wedding venues, and job sites: smart home systems, cameras, access control, 24/7 monitoring. Free security assessment.
- [Elmendorf TX Home Security, Cameras & Monitoring](https://sanantonioprotection.com/service-areas/elmendorf-tx): Security for Elmendorf homes, acreage, and shops: cellular alarm monitoring, gate and driveway cameras, smart locks. Book your free security assessment.
- [Fair Oaks Ranch Home Security & Alarm Monitoring](https://sanantonioprotection.com/service-areas/fair-oaks-ranch-tx): Security for Fair Oaks Ranch homes on big Hill Country lots: monitored alarms, cameras, smart locks, and freeze sensors. Book a free security assessment.
- [Floresville TX Home Security & Alarm Monitoring](https://sanantonioprotection.com/service-areas/floresville-tx): Floresville security planned around FBI-reported 2024 burglary data: monitored alarms, cameras, smart locks, and business systems. Book a free assessment.
- [Fredericksburg TX Home Security, Cameras & Smart Locks](https://sanantonioprotection.com/service-areas/fredericksburg-tx): Security for Fredericksburg homes, guesthouses, and Main Street shops: smart locks, cameras, and 24/7 monitoring. Book your free security assessment.
- [Garden Ridge TX Home Security & Alarm Monitoring](https://sanantonioprotection.com/service-areas/garden-ridge-tx): Garden Ridge home security for acreage, long driveways, and frequent travelers: cameras, smart locks, 24/7 monitoring. Schedule your free security assessment.
- [Helotes Home Security, Cameras & Alarm Monitoring](https://sanantonioprotection.com/service-areas/helotes-tx): Security for Helotes acreage, cul-de-sacs and Old Town shops: cameras, smart locks and 24/7 monitoring. Start with a free security assessment.
- [Hollywood Park TX Home Security & Alarm Monitoring](https://sanantonioprotection.com/service-areas/hollywood-park-tx): Home security for Hollywood Park’s big wooded lots: driveway cameras, smart locks, and 24/7 monitoring that ignores deer. Book a free security assessment.
- [Hondo TX Home Security, Cameras & Alarm Monitoring](https://sanantonioprotection.com/service-areas/hondo-tx): Hondo home and business security from a licensed local company: monitored alarms, cameras, smart locks, and freeze sensors. Book a free security assessment.
- [Johnson City TX Ranch & Home Security, Remote Cameras](https://sanantonioprotection.com/service-areas/johnson-city-tx): Johnson City security for ranches, Pedernales River homes, and absentee owners: remote cameras, cellular alarms, 24/7 monitoring. Free security assessment.
- [Kerrville TX Home Security & Water and Fire Monitoring](https://sanantonioprotection.com/service-areas/kerrville-tx): Kerrville home security on the Guadalupe: cameras, smart locks, and water, freeze, and fire monitoring watched 24/7. Book your free security assessment.
- [Kirby TX Home Security, Cameras & Alarm Monitoring](https://sanantonioprotection.com/service-areas/kirby-tx): Kirby home security built on the city’s FBI crime data: driveway cameras, garage control, smart locks, 24/7 monitoring. Book your free security assessment.
- [La Vernia TX Home Security, Cameras & Monitoring](https://sanantonioprotection.com/service-areas/la-vernia-tx): La Vernia home and small-business security built on FBI-reported local data: cameras, smart locks, 24/7 monitoring. Schedule a free security assessment.
- [Leon Valley TX Home Security & Alarm Monitoring](https://sanantonioprotection.com/service-areas/leon-valley-tx): Leon Valley home and business security along busy Bandera Road: cameras, smart locks, 24/7 monitoring, takeovers. Book your free security assessment.
- [Live Oak TX Home Security, Cameras & Alarm Monitoring](https://sanantonioprotection.com/service-areas/live-oak-tx): Home and business security for Live Oak, TX: cameras that read plates, monitored alarms, and renter-friendly systems. Book a free security assessment.
- [Lytle TX Home Security & 24/7 Alarm Monitoring](https://sanantonioprotection.com/service-areas/lytle-tx): Practical security for Lytle homes along I-35: monitored alarms, cameras, garage control, and smart locks. Start with a free security assessment at home.
- [Marble Falls TX Lake Home & Business Security Systems](https://sanantonioprotection.com/service-areas/marble-falls-tx): Marble Falls security for lake homes, boat docks, and US 281 businesses: cameras, cellular alarms, access control, 24/7 monitoring. Free security assessment.
- [New Braunfels Home Security & 24/7 Alarm Monitoring](https://sanantonioprotection.com/service-areas/new-braunfels-tx): New Braunfels home and business security for a city that added 20,000 residents in three years: cameras, smart locks, monitoring. Free security assessment.
- [Olmos Park Home Security & Alarm Monitoring](https://sanantonioprotection.com/service-areas/olmos-park-tx): Security for Olmos Park’s historic masonry homes: wireless alarms, driveway cameras, and 24/7 monitoring. Book a free security assessment with a local team.
- [Pleasanton TX Home Security, Cameras & Monitoring](https://sanantonioprotection.com/service-areas/pleasanton-tx): Pleasanton home, ranch, and business security from a licensed local company: monitored alarms, cameras, and smart locks. Book a free security assessment.
- [San Marcos TX Security for Homes, Rentals & Apartments](https://sanantonioprotection.com/service-areas/san-marcos-tx): San Marcos security for landlords, renters, and homeowners: cameras, smart locks, multi-family access control, 24/7 monitoring. Book a free security assessment.
- [Schertz TX Home Security & 24/7 Alarm Monitoring](https://sanantonioprotection.com/service-areas/schertz-tx): Schertz home and business security from a licensed local company: cameras, smart locks, and 24/7 monitoring near Randolph. Book your free security assessment.
- [Seguin TX Home Security & 24/7 Alarm Monitoring](https://sanantonioprotection.com/service-areas/seguin-tx): Seguin home and business security built on the city’s own 2024 police data: cameras, smart locks, 24/7 monitoring. Book your free security assessment.
- [Selma TX Home Security, Cameras & Alarm Monitoring](https://sanantonioprotection.com/service-areas/selma-tx): Security for Selma homes and shops along I-35 and Loop 1604: cameras, smart locks, and 24/7 monitoring, local since 2010. Book a free security assessment.
- [Shavano Park Home Security, Cameras & Monitoring](https://sanantonioprotection.com/service-areas/shavano-park-tx): Security for Shavano Park homes: driveway cameras, monitored alarms, and freeze and water alerts for when you travel. Schedule a free security assessment.
- [Spring Branch TX Home Security, Gate Cameras & Monitoring](https://sanantonioprotection.com/service-areas/spring-branch-tx): Spring Branch security for acreage homes and river properties: gate cameras, cellular alarms, garage control, 24/7 monitoring. Free security assessment.
- [Terrell Hills Home Security, Cameras & Monitoring](https://sanantonioprotection.com/service-areas/terrell-hills-tx): Terrell Hills security grounded in 2024 FBI theft data: driveway cameras, smart locks, freeze sensors, 24/7 monitoring. Book your free security assessment.
- [The Dominion Home Security, Cameras & Monitoring](https://sanantonioprotection.com/service-areas/the-dominion-tx): Security for homes in The Dominion, San Antonio’s gated enclave: interior alarms, cameras, and 24/7 monitoring behind the gate. Book a free security assessment.
- [Timberwood Park Home Security & Camera Systems](https://sanantonioprotection.com/service-areas/timberwood-park-tx): Security for Timberwood Park homes on big Hill Country lots: cameras, smart locks, and 24/7 monitoring from a licensed local firm. Get a free security assessment.
- [Universal City TX Home Security & Alarm Monitoring](https://sanantonioprotection.com/service-areas/universal-city-tx): Universal City security for owners, renters, and landlords near JBSA-Randolph: cameras, smart locks, 24/7 monitoring. Get a free security assessment.
- [Wimberley TX Home Security for River and Weekend Homes](https://sanantonioprotection.com/service-areas/wimberley-tx): Wimberley security for creekside cabins, second homes, and rentals: water and freeze sensors, smart locks, cameras, 24/7 monitoring. Free security assessment.
- [Windcrest TX Home Security & 24/7 Alarm Monitoring](https://sanantonioprotection.com/service-areas/windcrest-tx): Windcrest security for long-time homeowners: monitored alarms, fire and CO sensors, video doorbells, smart locks. Book your free security assessment today.
- [Alamo Ranch Home Security & Alarm Monitoring](https://sanantonioprotection.com/service-areas/san-antonio-tx/alamo-ranch): Alamo Ranch security set up for unincorporated Bexar County: system takeovers, cameras, 24/7 monitoring routed to the right agency. Free security assessment.
- [Braun Station Home Security & Alarm Monitoring](https://sanantonioprotection.com/service-areas/san-antonio-tx/braun-station): Upgrade the alarm that came with your Braun Station house: system takeovers, smart garage control, and 24/7 monitoring. Book a free security assessment.
- [Hunters Creek Home Security & Alarm Monitoring](https://sanantonioprotection.com/service-areas/san-antonio-tx/hunters-creek): Hunters Creek security that works alongside the neighborhood patrol: cameras, smart locks, 24/7 monitoring for ZIP 78230. Book your free security assessment.
- [King William Home Security, Cameras & Monitoring](https://sanantonioprotection.com/service-areas/san-antonio-tx/king-william): Protect a King William landmark home with discreet alarms, privacy-minded cameras, and 24/7 monitoring that suit the district. Get a free security assessment.
- [Lavaca Home Security & Monitoring in San Antonio](https://sanantonioprotection.com/service-areas/san-antonio-tx/lavaca): Security for Lavaca’s historic homes near downtown: wireless alarms, smart automation, and takeovers of older systems. Book your free security assessment.
- [Monte Vista Home Security & Alarm Monitoring](https://sanantonioprotection.com/service-areas/san-antonio-tx/monte-vista): Monte Vista’s historic homes need discreet sensors, privacy-minded cameras, and monitored alarms planned around the district. Get a free security assessment.
- [Oak Park–Northwood Home Security & Monitoring](https://sanantonioprotection.com/service-areas/san-antonio-tx/oak-park-northwood): Oak Park–Northwood security for ranch homes under old live oaks: cameras, sensors, and 24/7 monitoring sized to big lots. Book a free security assessment.
- [Shearer Hills Home Security & Car Break-In Protection](https://sanantonioprotection.com/service-areas/san-antonio-tx/shearer-hills): Shearer Hills security for mid-century homes in ZIP 78216, which led San Antonio in car break-ins. Cameras and monitoring. Get a free security assessment.
- [Sonterra Security Systems, Cameras & Monitoring](https://sanantonioprotection.com/service-areas/san-antonio-tx/sonterra): Sonterra security for homes, garages, and parked cars near US 281 and Loop 1604. Cameras, smart garage control, and a free security assessment.
- [Southtown San Antonio Business & Home Security](https://sanantonioprotection.com/service-areas/san-antonio-tx/southtown): Alarms, access control, and cameras for Southtown galleries, restaurants, and homes along South Alamo and South Flores. Get a free security assessment.
- [Stone Oak Home Security Systems & Monitoring](https://sanantonioprotection.com/service-areas/san-antonio-tx/stone-oak): Home security for Stone Oak built around how 2026’s burglaries actually happened: empty houses, safes, and quiet hours. Book a free security assessment.
- [Terrell Heights Home Security & Alarm Monitoring](https://sanantonioprotection.com/service-areas/san-antonio-tx/terrell-heights): Terrell Heights security for 1940s homes near Austin Highway: smart locks, doorbell cameras, and 24/7 monitoring. Schedule your free security assessment.
- [Tobin Hill Security Systems, Smart Locks & Cameras](https://sanantonioprotection.com/service-areas/san-antonio-tx/tobin-hill): Tobin Hill security for owners, landlords, and renters: smart locks, cameras, and monitored alarms for homes near the Pearl. Book a free security assessment.

## Resources

- [How to Vet a Texas Security Company Before You Sign](https://sanantonioprotection.com/resources/how-to-vet-a-texas-security-company): Check a Texas alarm company’s DPS license, spot door-to-door sales tactics, read the contract traps, and use your three-day right to cancel. Free assessment.
- [How Burglars Choose a House: What the Research Says](https://sanantonioprotection.com/resources/how-burglars-choose-a-house): What 422 incarcerated burglars said about alarms, cameras, and picking a target, plus FBI data on how they get in. Then book a free security assessment.
- [Package Theft in San Antonio: Texas Law and Defenses](https://sanantonioprotection.com/resources/package-theft-and-porch-pirates): How Texas mail theft law covers stolen porch packages, what changed in 2025, and practical ways to stop porch pirates. Book a free security assessment.
- [San Antonio Alarm Permit & False Alarm Fees Guide](https://sanantonioprotection.com/resources/san-antonio-alarm-permit-and-false-alarm-guide): Who needs a San Antonio alarm permit, how false alarm fees escalate, how to register, and how to stop false dispatches. Plus a free security assessment.
- [Texas Rental Security Device Law: Locks and Rekeying](https://sanantonioprotection.com/resources/texas-rental-security-device-law): What Texas Property Code Chapter 92 requires on rental doors and windows, the 7-day rekey rule, and tenant remedies. Plus a free security assessment.
- [Texas Security Camera Laws for Homeowners Explained](https://sanantonioprotection.com/resources/texas-security-camera-laws): Texas rules on recording audio, hidden cameras, cameras facing neighbors, HOA limits, and sharing footage with police. Plus a free security assessment.
- [San Antonio Car Break-Ins and Catalytic Converter Theft](https://sanantonioprotection.com/resources/vehicle-burglary-and-catalytic-converter-theft): San Antonio car break-in and theft data, what Texas SB 224 did about catalytic converters, and driveway defenses that work. Book a free security assessment.
- [Winter Storm Uri Lessons: Freeze and Water Monitoring](https://sanantonioprotection.com/resources/winter-storm-lessons-freeze-and-water-monitoring): What the February 2021 freeze did to Texas homes, and how freeze sensors, leak sensors, and automatic water shutoff valves catch the damage early. Free assessment.

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- [Full text of every page](https://sanantonioprotection.com/llms-full.txt): plain-text export for retrieval.
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