
Guardian Protection is recognized as a top 10 security company nationwide, proudly serving customers since 1950.
We offer the very best smart home security and business security solutions — installed by experts, monitored 24/7 by people who care, and elevated with automation technology.
In short, we’ve got San Antonio covered.
Guardian Protection – San Antonio, TX
5627 University Heights Blvd
Building 2, Suite 209
San Antonio, TX 78249
210.641.1939
Smart security service areas in the San Antonio region
Here’s some of the areas we serve around San Antonio (there are many more!):

New Braunfels
Cibolo
Converse
Boerne
Schertz
Helotes
Bulverde
Universal City
Canyon Lake
Castroville
Seguin
Live Oak
Selma
Spring Branch
Fair Oaks Ranch
See if smart home security is available in your neighborhood
Check nowBurglary, Fire, and Life Safety in San Antonio
No matter where you live, property crime and burglary can be a risk.
In 2018, there were 9,118 burglaries reported in San Antonio, and 61,478 property crimes overall.
Even in the safest of cities, homes still need protection from the unforeseeable. Everyday activities can put your home at risk of fire, smoke, and carbon monoxide (CO) from cooking to using electrical outlets, home appliances, and candles.
- 75% of all fire-related deaths occur in homes
- 3 of every 5 home fire deaths resulted from fires in homes with no smoke alarms, or no working smoke alarms
- Every year, at least 430 people die in the U.S. from accidental CO poisoning

Guardian Solutions for San Antonio
Custom-designed to fit your home, budget, and most importantly, your security needs, Guardian Protection solutions help create a layer of security over the people and places you love. Start protecting your world with:
- Professionally installed security systems
- Award-winning 24/7 monitoring
- A local team who cares about you and your family
Take The Home Security Quiz
San Antonio deserves to be safe
Take a proactive approach to your home’s security. It not only gives you peace of mind, but also helps protect what matters most to you.
Doing Good in San Antonio
We love giving back in the communities where we live and work. One of our favorite efforts in San Antonio is through the Guardian Kids ID program, a free community service that helps us spread the word about the importance of child safety while providing parents with tools to help keep their children safe. Since 1997, this program has served over 15,000 families nationwide.
Learn more about the Guardian Kids ID program.
Frequent Flyer
Gone often? No problem. Stay connected and make sure your house is protected when you’re jet-setting for work or pleasure. Turn on your lights, see who’s at your front door, close your garage, all from the comfort of your cramped middle seat.
Check out our Frequent Flyer Package
Burglar Buster
Break-ins reported in your area? We’ve got you covered with our Burglar Buster package. Bristling with exterior cameras and motion detectors, you’ll know about problems before they are problems.
Check out the Burglar Buster Package
The Works
You don’t want to choose between security and home automation devices, and with The Works, you don’t have to.
This package is for people who want it all. If you have the next iPhone launch date programmed into your cell phone — or have a second home in Cupertino — this is the right choice you.
Check out the The Works Package