Security You Can Trust in Dallas Fort Worth
Protect Your Property With Our State-Of-The-Art Alarm Systems and Comprehensive Security Services

Family-owned residential and commercial Dallas Fort Worth Metroplex area since 1965

Comprehensive Protection for Your Home & Business
Security Systems
Integrated alarm and monitoring systems for complete property protection.
Fire Alarm Systems
Access Control Systems
Manage who enters your premises.
Security Camera Systems
Capture every detail in high definition.
Total Connect® 2.0 Mobile App
Control your security system and smart devices remotely, all through one app.
Advanced Security Solutions in Dallas-Fort Worth
Our alarm systems are designed with cutting-edge technology to provide unparalleled security in the Dallas-Fort Worth area. Tel-Guard Alarm Systems sells, monitors, and installs alarm systems, ensuring that every client receives a personalized and robust security setup. Ensure safety and security with reliable fire alarm systems, advanced access control, and high-quality security cameras.


Tel-Guard Alarm Systems Mission Statement
Tel-Guard Alarm Systems is one of the oldest family-owned alarm companies in the Dallas/Fort Worth metroplex. We have been selling, installing, servicing, and monitoring residential and commercial burglar and fire alarm systems since 1965. We also install access control and video surveillance systems. We employ our own installation and service personnel to give our customers the integrity that they expect.
We monitor our systems locally at Southwest Dispatch Center LLC a UL and FM-approved central station located in Richardson, TX.
We pride ourselves on knowing that we have done the best job possible for our customers, using quality equipment, installation, and service after the sale along with quality professional 24-hour monitoring.
Remote Control and Smart Security at Your Fingertips
Stay connected to your property anytime, anywhere with the Total Connect® 2.0 Mobile App. This powerful tool allows you to manage your security system and smart devices remotely, from arming or disarming your alarms to controlling smart locks. Receive real-time alerts and monitor security cameras, ensuring your home or business is always under surveillance. With customizable smart scenes and location-based notifications, Total Connect® 2.0 enhances both security and convenience, giving you peace of mind no matter where you are.


Advanced Access Control Solutions for Seamless Security Management
Our Access Control Solutions offer cutting-edge security with the MAXPRO® Access MPA2 and MPA4 control panels, allowing for secure system management from anywhere with an internet connection. These user-friendly panels require no dedicated PC or software costs, and their simple "Click ‘n Done” setup ensures easy installation and ongoing maintenance. With features such as secure door management, employee access control, and remote site monitoring, our solutions streamline security while ensuring compliance through easy report generation.
Comprehensive Security Camera Solutions for Ultimate Surveillance
Our high-definition security cameras offer superior monitoring capabilities, capturing every detail of your property in real-time. Whether you're looking to secure your home or business, our cameras provide clear, crisp video footage, ensuring you can access live and recorded videos from anywhere. With the latest advancements in camera technology, our systems include motion detection, night vision, and easy integration with mobile apps, allowing you to stay connected and in control of your security at all times. Protect what matters most with our reliable and cutting-edge security cameras.

Unmatched Security Services
Hear from our clients to see the difference our expertise and dedication can make for your safety.
Our Trusted Partners










Life safety system that detects and alerts people and emergency services of a fire, smoke, or other fire-related emergencies.