San Antonio · Texas

Security Systems

Security Gives You  Peace of Mind

Professional security system installation and 24/7 monitoring in San Antonio and Houston. From single-family homes to enterprise facilities — designed, installed, and serviced in-house since 2014.

★★★★★ 5-Star Rated · Trusted in Bexar County

BBB Torch Award 2020

Licensed & Insured

In-House Team

Security System
Armed & Protected
Qolsys IQ4 · 24/7 monitoring · Smart automation
Cameras HD/4K
Monitoring 24/7
App Alarm.com
AI Alerts People/Pets
System Status
Active
Secure
2-way voice · Facial recognition · $0 upfront options
Man in blue polo shirt and jeans standing indoors, holding up a small object near a doorway.

Safeguard Your Home

Built on Trust. Backed by Ethics.

Do you need to upgrade your security system? The team at APEX Smart Home has a solid background in IT and takes pride in serving the San Antonio, TX community. We do everything in-house, and our friendly, courteous team uses their extensive knowledge to get projects done right. Reflecting our commitment to exceptional customer service, we received the BBB Torch Award for Ethics in 2020.


As part of our process, we'll come out to your property and discuss your needs, review our equipment options with you and provide an estimate for your home surveillance system installation project. Then, we'll install your new system the right way the first time.


Our local alarm monitoring station is always ready to respond, so you can have peace of mind knowing that we're there to help. Contact us now if you need a new home security system.

Our Services

Four Pillars of Complete Protection.

From home security to enterprise alarm monitoring — one in-house team handles design, installation, and 24/7 response.

Security Systems

In Houston or San Antonio, home security systems with smart home automation are offered by APEX Smart Home. APEX is a professional security system installer in San Antonio.

Business Alarms

APEX Smart Home provides alarm systems of all types for small businesses, large businesses, warehouses, factories, and facilities. We also offer access control systems and fire alarms.

Video Surveillance

High-definition HD color video at a very competitive cost. The simplest camera systems to the most sophisticated commercial video surveillance. View your property remotely on a smartphone app.

Alarm Monitoring 24/7

Highly-trained professional personnel in our computerized central station monitoring office are always ready to respond. With alarm system monitoring, you'll have fast, efficient response to any emergency.

Our Security Systems

Three Systems. One Expert Team.

Compare the industry's most trusted security platforms. Every option fully designed, installed, and serviced by APEX in-house technicians.

Home Security Systems

The Ultimate in Sophistication.

The Qolsys IQ4 will intelligently adapt to your lifestyle. The IQ4 is the most powerful home security and smart home automation system available. With security combined with home automation, your system can adapt to your family's lifestyle.


The IQ4 also has great features for the commercial environment. Partitions, access control, face recognition and strong encryption make this a robust system for homes or businesses of any size.

Alarm.com Smart Phone App

With the Alarm.com app, your smart phone becomes your control center for your home's security and environment. You'll receive notifications of alarms. You'll know when the kids get home from school. With an optional camera, you'll even be able to see who is disarming the security system on your app. Make your home smart and you'll be able to adjust the temperature, turn on lights, unlock the front door, and much more. The possibilities are endless.

Security on your Apple® Watch

With Alarm.com you'll be in full control of your Smart Security System on your Apple Watch. Receive notifications of alarms and various conditions. You'll even be able to arm and disarm your security. Create "Scenes" that will execute multiple commands at once — coming home, turn down the thermostat, open the garage, unlock the door and turn on the lights.

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The Benefits

Advanced Systems That Actually Protect.

Want to learn more about our systems? Our security system installers use advanced systems with intelligent features built for real Texas homes and businesses.

Two-Way Voice Monitoring

Live voice contact with our monitoring station, secured by passcode verification — so you're never alone in an emergency.

Smart AI Analytics

Differentiates between people, dogs, and cats — so you stop chasing false alarms and only get notified when it matters.

Customizable Triggers

Configure alarms to fire at specific times based on the exact triggers and scenarios that fit your home or business.

After completing your home surveillance system installation, we'll do a walkthrough of your system, including how to use the app. Then, we'll review a checklist with you and follow up with a phone call to make sure everything works as intended.

Smart home video doorbell screen showing an unlocked, disarmed, closed status and a man at the doorway

Complete Smart Home Security

Security Meets Automation.

Smart home technology systems make everyday life a little bit easier. At APEX Smart Home, we can integrate home automation technology into your security system, so you can have the best of both worlds. Control your locks from your phone with automatic locks, keep an eye on your pets with smart cameras and take advantage of smart alarm monitoring to get real-time updates when you're away.


You'll stay in control no matter where you go with a smart home security system installed by our team. To learn more about the smart home security options we offer, call us now.

How We Compare

APEX vs. The Other Guys.

Lower upfront cost. Faster service. Local team. See the side-by-side.

Feature APEX Smart Home ADT Vivint
Basic Alarm Installed As low as $0 Approx. $199 Approx. $399
Smart Home + Basic Alarm As low as $0 upfront Quote required Approx. $988
Smart Home + Alarm + Surveillance As low as $0 upfront $1,499 (Wi-Fi based) $1,799 (Wi-Fi based)
Average Wait for Service 1 Day 6 Days 8 Days
Average Monthly Cost $48 $63 $78

Products Supported

  • Alarm.com
  • Honeywell
  • Qolsys
  • Nortek 2GIG
  • DSC
  • Ademco
  • Napco
  • FBI
  • Paxton
  • Silent Knight

Systems Supported

  • Home Security Systems
  • Business Alarm Systems
  • Security Camera Systems
  • Video Surveillance Recording
  • Smart Home Automation
  • Fire Alarm Systems
  • Access Control Systems
  • Smartphone Apps

FAQs

Frequently Asked Questions.

Real answers from our consultants — the same ones who'll show up at your door for the free consultation.

  • What system packages does APEX offer?

    Great question! This is one of the many things that sets us apart from our competitors. We do not offer predefined packages as each property and consumer has different wants and needs. We will have one of our professional consultants meet you at your home/business or have a phone consultation if you prefer. In order to best tailor a package that will fit your exact wants and needs, some questions and observations concerning the layout of your home will need to be assessed.

  • How much is alarm monitoring?

    Our monthly monitoring prices will vary from $19.99 to $79.99 depending on the equipment, service, and level of monitoring that you select for your home or business. We also have several NO UPFRONT cost programs available for qualified customers.

  • What areas does APEX serve?

    Although our corporate office is located in San Antonio, we also have a team in Houston. We serve all of Texas.

  • What types of equipment does APEX offer?

    With an APEX security system, you can have confidence that we only use the most innovative security, surveillance, and automation technology equipment in the market. When protecting your home or business, you can have peace of mind against unwanted intruders, fire, carbon monoxide and other security threats.

  • What brands does APEX support and service?

    APEX can provide service for most major brands including Qolsys, Nortek 2GIG, Honeywell, Napco, DSC, Radionics, ADT, and many others.

  • Can APEX service and monitor my existing security system installed by another company?

    Absolutely! Our technicians will run a full diagnostic on your pre-existing equipment to ensure it is in great working condition.

  • Do you offer surveillance cameras that record 24 hours a day and 7 days a week?

    Yes we do! Apex offers cameras with great clarity and recording capabilities. We also have enhanced camera capabilities that offer full color night vision and HD 4K picture quality options.

Ready to Get Started?

Protect What Matters Most.

If you're not happy with our work, reach out to our security system installers, and we'll make it right immediately. Contact us now to install a new system across San Antonio, Houston, and all of Texas.

Family-owned · Bexar County trusted · (210) 301-0032