Smith Security Monitoring is the premiere alarm company.

Smith Monitoring Inc. is a locally owned and operated Dallas home security company. Our record as an "A" Rated Service Provider has been built by offering superior service coupled with the best price available. Contact us to find out what sets Smith apart from other home security alarm companies in Dallas.

877-326-2067

Use an Existing Alarm System

Save on your Smith Security Monitoring

FREE Activation

FREE Security System Check

$17.95 Home Security Monitoring


As a local alarm company in Dallas, Smith specializes in working with existing alarm systems. Our highly trained technicians can reprogram almost any functional existing alarm system, provide new customers with all new codes and passwords as well as demonstrate all of the alarm systems available features.



Get a New Alarm System

Smith Security Monitoring Security Keypad

FREE Security System

FREE 4th Door Contact

Ownership of Alarm System


At Smith Monitoring we make installing your new security alarm a quick and painless process. All of our technicians are licensed and bonding and must have a minimum of four years' experience in the security alarm industry. Our staff of experts are willing and able to handle any home or business installation.


Home Security Reviews

"I originally went with Smith Security Monitoring because of the low price. Honestly, I was a little concerned that the service might suffer since they had a lower price than some of the other well-known alarm
companies but I have been
extremely impressed with
the service. I am very
comfortable with my
alarm system and feel
like Smith really values
me as a customer."


Premier Dallas Home Security

Do you want security you can depend on? Do you need an alarm company you can trust? Smith Monitoring has been in the alarm industry business for over 30 years. Stationed in Plano, we take pride in giving the good people of Dallas secure homes. Dallas home security is what we provide. Your safety is our priority. Protect what matters most to you with the help of our wireless systems. Arm your home against Dallas crime with the touch of a button. Check up on your home to make sure a fire isn't ablaze with your computer at work. We protect your Dallas home from all disasters. From little things like leaving the garage door open to big things like theft. We have your security covered!

Living safely is important. Living smart is even more crucial. With our wireless Dallas home security, you can protect your home from anywhere in the world. Arm your system with your smartphone. Use your computer to turn off small appliances, like your curling iron or coffee maker. Even access your video surveillance footage right on a wireless device. We make security easy for you, but hard for criminals to break through. That's why we are a top rated alarm company here in Dallas, Texas!

Why our Dallas home security will protect your family in all disasters

With the crime rates in Dallas high, it is important to have an alarm system. Our systems enable you to secure your home wirelessly. This means you don't need landlines or the mess of tangled cables around your home. Wireless security makes for easy access to your home. It also makes for a totally safer space. Our response time is 13 seconds. This means that the second a window breaks or smoke is detected, we will notify emergency assistance. You don't even have to lift a finger! We work 24/7 to ensure the safety of your home and everyone inside!

Our Dallas home security is the best choice for your home. Choose from a variety of features like Smart Thermostats, video surveillance, motion detectors, and so much more! Your home will be an entirely safe fortress with our A+ rated help!