Houston Home Security

Best Texas Alarm Company

Allied is an award-winning home security installation and alarm monitoring company based right here in Houston. We offer a wide range of smart home security systems and surveillance systems for homes, small businesses, and commercial properties. With your safety in mind, every security package includes police, medical, and fire alarm monitoring. Looking for convenience and protection? Enjoy a smarter, safer home with a complete smart home security system.

For nearly 30 years, Allied has proudly served Texas with dependable security and A+ BBB rated customer service you can count on. Our highly trained, full-time technicians provide professional installation, while commercial grade equipment, no-contract options, and price-match guarantees help make protecting your home simple and affordable. We provide Texas friendly service to homeowners and businesses across Texas with locations in Houston, Dallas–Fort Worth, San Antonio, and Austin. Monthly monitoring starts at just $19.95/mo. Call today and get FREE same-day setup.

Allied Home Security
New Customers Get
$0 Installation + $0 Activation

Security Camera Installations in Houston

Real Security. Better Equipment.

Keep an eye on what matters most with Allied’s commercial-grade security cameras. With 24/7 recording, AI-powered deterrence, and 4K color night vision, our latest cameras deliver clear, detailed views inside and outside your property, day or night. Check in on the kids after school, keep an eye on your pets, and receive automatic notifications about activity around your home. Our video doorbell cameras let you see visitors and deliveries with live video right on your phone. Built-in deterrent sounds can also help discourage unwanted visitors and potential porch pirates.

These features are just the beginning. Allied combines smart technology, dependable service, and affordable options to help protect your home and your budget. When you need a local alarm company you can trust, count on Allied Home Security.

Security camera view of a driveway labeled Smart Dual LightBlack-and-white security camera view of a park at night
Today Only!
Free 4 Camera DVR*
Includes App Access

$0 Installation + $0 Activation

Activate, Upgrade or Build Your Alarm System

At Allied Home Security, we have a variety of different Houston alarm systems that you can customize to fit your needs. Since every home is unique, we try to offer security systems that will protect every situation. Other than our basic equipment packages, you can add on smart home devices that we offer. Take advantage of technology and make your home safe and full of convenience. Our equipment is commercial-grade, and made to be dependable and durable. When it comes to your home and keeping your loved one’s safe, don’t cut corners. Look to us at Allied to cover you in safety, inside and out.

Houston Video Surveillance Systems
Already Have a System?
Activate Your Alarm for just $19.95/mo

Takeovers of Existing Systems

Works with Most Brands

If you’re looking to activate an existing system, we’ve got you covered. Our team can quickly activate your system—or upgrade it if needed—so you can start monitoring without a landline. Contact us to check if your system qualifies for our $19.95/month rate. We can usually activate your system within one business day, with $0 activation fees. Plus, we’ll take care of minor repairs and provide free training on how to use your system.

Here are some of the popular brands we activate:

  • ADT
  • 2Gig
  • Brinks
  • Smith
  • DSC
  • Qolsys
  • ASG
  • Honeywell
  • Alarm.com

+ Many More!

Please give us a call to see if your system is compatible and eligible for the $19.95/mo monitoring rate.

Woman using a wall-mounted touchscreen security panel
$0 Activation + No Hidden Fees
Activate Your Alarm Today

Home Security Systems Houston

Smartest Home on the Block

Protect your home with a security system built around your needs. Allied combines state-of-the-art equipment with professional installation by our certified technicians. Choose from a range of packages and features designed to fit your home and help keep your family safe—all from a local company you can trust.

Already have a home security system? Allied can help bring it up to date. Replace your outdated keypad with a modern touchscreen panel while keeping compatible door and window sensors already installed in your home. Your system also includes a cellular connection to the monitoring station and a limited warranty at no additional cost for added peace of mind.

Package Alerts
Smart Home App
Best Price Guaranteed
8 Seconds Alarm Response Times

Award Winning Alarm Monitoring

Ranked #1 Fastest Alarm Response Times

Homes are most vulnerable when no one is home. Arm your system from anywhere, or put it on a schedule that fits your needs. With Allied’s alarm monitoring services, you can rest assured knowing you have around the clock protection. Whether you are trying to secure your home from an intruder or automate your house, we have you covered with the latest cutting edge alarm monitoring products. Control the alarm system, locks, thermostats, and more right from your phone.

Allied Home Security has a partnership with a security monitoring station provides over 50 years of industry experience. We are an authorized dealer of and have established ourselves as the best Houston home security system provider backed with industry leading alarm monitoring.

Alarm Monitoring in Houston, TX
Call Us for a Free Quote or to Schedule a Consultation
Business Security Systems

Small Business & Commercial Alarms

Protecting Local Business

Allied Home Security also provides alarms & surveillance to both small and commercial businesses. We work with businesses to come up with custom solutions that fit their needs and budget. With automated security in today’s world, your business can have a huge advantage. Not only does our security systems keep your business safe, but now cameras track patterns and individuals with our next-get A.I. video analytics. With tracking, you can see what your peak hours are and when you need to make adjustments in employees or even energy use. We will show you how to get the best efficiency out of your business. The possibilities are endless.

Houston Video Surveillance Systems
Last Chance!
Free 4 Camera DVR*
Must Call to Claim!

Houston Security Camera Alarm System Installations

Free Professional Installation & Activation

If you’re ready to enjoy the peace of mind that comes with securing your home, Allied is ready to help. We make it simple for you to get the same home alarm systems that residents in Houston, Dallas / Fort Worth, Austin, and San Antonio have come to trust to keep them protected.

First, an expert with our local Allied Home Security Company will provide you with a thorough consultation. We will evaluate your home to make sure you get the best security systems possible for your needs.

Next, we will install the alarm & cameras in your home, as well as all the other components of your new security system. We’ll show you how your system works, and answer any questions you may have about how to operate them.

Allied will make sure you are completely comfortable with your alarm system before we leave your home. We will answer any questions you may have, and offer free security systems training. Our support team is also available 24/7 to answer any questions you may have about your home alarm system, billing, or anything else.

Allied technician sitting in a branded security installation van

What Texans Like You Say About Us

Allied Home Security
Rated 4.9 / 5 based on 2189 latest online reviews

Allied Security of Houston

Allied Home Security

Texas Local Security

Allied is one of the fastest-growing business and home security companies in Texas. This growth results from putting our customers first. We bring 20+ years of home security experience to your home. Our dedication to our customers has given us consistent A+ rating with the BBB and hundreds of positive online reviews. Not only do we have high standards in caring for you, but we also make sure we are OSHA compliant and exceed safety guidelines for our customers and workers.

We work hard, not just to install a security system, but to make sure you receive high-quality equipment and service. If for any reason, there is something that we see needs attention, it will get done quickly. Being a local company, we make ourselves available when you need us.

Latest Crime Statistics in Houston, TX

Houston, TX has a population of over 2 million. This makes it the largest metro-area in Texas. It rates as a city that is one of the top larger cities in America for educated single professionals to go. A large amount of those employed work in computers and math. Houston is also very ethnically-diverse.

Unfortunately, the chances of becoming a victim of a property crime in Houston are almost double when compared to the overall state average. This is where Allied Home Security comes in. After an assessment of your home, we can offer suggestions that will put together a layer of safety around your home. Call us today and customize your home security solution!

Houston, Texas - City Skyline
Allied Office Locations
Why Texans Choose Allied
  • Free Equipment You Own
  • Commercial Grade Equipment
  • Free Same Day Installation
  • Free On-Site Training

  • A+ BBB Rating

  • UL-Certified Alarm Monitoring
  • Lifetime Warranty
  • Best Price Guarantee
  • $0 Activation Fees
  • Utilize Existing Equipment

  • Local Texas Company

  • Award Winning Support

Learn More About Our Security & Automation Solutions

Fully integrated security & surveillance systems powered with easy to use smart app that give you complete protection & control.

Business Security

Our small business security systems are second to none. We not only help protect your small business, but we also help to improve it. 

Commercial Solutions

Allied’s SecureTech team offers OSHA commercial security solutions backed with NDAA approved surveillance solutions for larger properties.

Activate Your System Today for just $19.95/mo*