Best Lancaster Home Security Company
Reliable Security for a Community on the Rise
Located just south of Dallas, Lancaster, TX is a city full of promise. With historic charm, ongoing development, and easy access to major highways, it continues to attract families and businesses looking for growth. But as the area expands, so does the need for dependable home and business security.
At Allied Home Security, we help you stay one step ahead. Our Lancaster home security systems are professionally installed, customized to your needs, and monitored 24/7—all starting at just $19.95/month. From new homeowners to longtime residents, we’re here to protect what matters most, without long-term contracts or surprise fees.
Security Camera Installations in Lancaster
In today’s world, a camera isn’t just a nice-to-have—it’s essential. Our systems use high-definition surveillance with smart AI detection, night vision, and built-in deterrents like flashing lights and sirens. These features don’t just record crime—they help prevent it from happening.
Our team walks your property, installs cameras with purpose, and ensures full coverage for driveways, entrances, and blind spots. With Allied, you’ll get mobile access to live video, cloud recording, and instant alerts—all at your fingertips.
If you’re serious about Lancaster home security, it starts with visibility—and Allied’s cameras offer the best view in the neighborhood.
Lancaster Home Security Systems
Your home deserves more than a loud siren. Allied’s alarm systems include motion sensors, entry detection, glass-break alerts, and emergency panic buttons, all backed by dual-band cellular communication for round-the-clock reliability—even during power or Wi-Fi outages.
If an alarm is triggered, our UL-certified Texas monitoring team verifies the alert and dispatches emergency services within seconds. That kind of speed saves lives and property.
No matter where you are, your Lancaster home security system is always working in the background to protect your family, your business, and your peace of mind.
5MP Panel Camera
Takes disarm photos & facial recognition
Stay/Away
Arm system when home or away
Panic Codes
Built-in hostage panic codes
Live View
Stream cameras on the HD Screen
4 Partitions
Put touchscreens everywhere
Live Answer
Answer the door from the 7″ touchscreen

2-Way Voice
Built-in microphone & speaker
Glass Break
Detect break-ins before they enter
Photo Frames
Load your own photos as a screensaver
Panic Buttons
Police, medical & fire panic buttons
Z-Wave Plus
Control lights, locks & thermostats remotely
Dual Path Connectivity
Wi-Fi & LTE improve latency, reliability, speed & provide software updates



Alarm Monitoring in Lancaster
Emergencies can happen at any time, which is why our monitoring never takes a break. Our Texas-based professionals are on standby 24/7, every day of the year, responding to alarms in seconds, not minutes.
Whether it’s a break-in, fire, carbon monoxide, or medical emergency, you can trust Allied to act fast—and get help on the way when you need it most.
With plans starting at $19.95/month, professional-grade protection has never been more accessible to Lancaster home security customers.

Lancaster Business Alarm Systems
Lancaster is home to a growing number of small businesses, logistics hubs, and service companies—and each has different security needs. Allied provides custom commercial security systems designed to fit your operations and budget.
Our business features include:
- HD video surveillance inside and out
- Employee access control
- Smart entry and motion sensors
- Real-time mobile alerts and remote management
Whether you’re operating a storefront near Belt Line or a warehouse in the industrial corridor, we help you protect your property, your people, and your profits.
Alarm Installation in Lancaster and Surrounding Areas
We don’t keep you waiting. Allied offers same-day and next-day installation in Lancaster, carried out by our licensed, background-checked technicians—never third-party contractors.
From property walkthrough to equipment setup and full training, we make sure your system is installed cleanly and configured properly. You’ll leave feeling confident in how everything works—and backed by our local Texas support team whenever you need us.
When it comes to Lancaster home security installation, speed, service, and professionalism matter. We deliver all three.

About Allied Home Security
As one of the highest-rated alarm companies in DFW, Allied is proud to serve Lancaster with top-tier equipment, transparent pricing, and real Texas service. We’re locally owned, and we care about the communities we serve—because we live and work here, too.
With an A+ BBB rating, trusted partnerships with brands like Brinks, and thousands of five-star reviews, we’ve earned our spot as a go-to provider for Lancaster home security.
We believe in doing things right the first time—and sticking around when our customers need us.
Dallas / Fort Worth Location: 4470 Spring Valley Rd, Farmers Branch, TX 75244
Lancaster Crime Trends: Be Proactive, Not Reactive
Lancaster continues to grow, but it’s also dealing with rising property crimes, including burglary, porch theft, and vehicle break-ins—particularly in high-density residential zones and near major highways.
Criminals often avoid homes with visible cameras and alarm signs—they’re looking for easy targets. A monitored security system sends the message loud and clear: this home is protected.
With a complete Lancaster home security system from Allied, you don’t just wait for something to happen—you stop it before it starts.
Learn More About Our Security & Automation Solutions
With a monitored smart home alarm system in Texas, you’ll get industry-leading emergency response in seconds. All packages include 24/7 alarm monitoring for your home and property. Be sure to check with your insurance to save up to 20% on your premiums.
Our small business security systems are second to none We not only help protect your small business, but we also help to improve it. You can now track when visitors come and go, or even when your employees arrive and leave.
Allied offers a wide range of OSHA compliant commercial security systems. We take commercial security very seriously and understand each industry has its own set of requirements and risks. Our custom plans for security systems are tailored to fit your commercial business needs.