Best Home Security Systems Indianapolis
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The Best Home Security Systems in Indianapolis from Nelson Alarm
Nelson Alarm has been protecting Indianapolis homes for nearly 30 years with state-of-the-art home security systems. As a locally owned and operated company, we believe in delivering custom-designed solutions backed by reliable service and 24/7 monitoring. Whether you need protection from break-ins, fire, or other emergencies, we tailor every system to your needs, your home, and your budget.
With Nelson Alarm, you’ll always receive top-tier equipment and friendly, professional service—because your family’s safety deserves more than a one-size-fits-all package.
Why Indianapolis Chooses Nelson Alarm
When it comes to protecting your family, nothing less than the best home security systems Indianapolis has to offer will do. Nelson Alarm provides state-of-the-art security solutions with 24/7 monitoring across Indiana. Our systems don’t just detect intruders—they also include fire, smoke, heat, and carbon monoxide protection.
If a sensor is triggered, your system alerts both you and our local monitoring center instantly. Our team then follows your custom emergency response plan, whether that means contacting neighbors or dispatching first responders.
With Nelson Alarm, homeowners in Indianapolis and throughout Indiana get complete protection, responsive support, and peace of mind—day and night. In addition, check out our services in Carmel, Fishers, and/or Greenwood.
Protect What Matters Most with Advanced Home Security
Your family’s safety and the protection of your home are always top of mind. Nelson Alarm’s advanced security systems are designed to detect threats before they escalate—whether it’s a broken window, opened door, or unexpected motion. When triggered, an audible siren activates immediately, alerting your household and deterring intruders on the spot.
In the U.S., a home invasion occurs approximately every 15 seconds—most often during daytime hours when residents are away. Fires are also a serious risk, with one occurring nearly every 30 seconds and causing more deaths than any other type of disaster. With Nelson Alarm, you get fast detection and 24/7 monitoring for both intrusions and fire, giving you peace of mind day and night.
Smart, Scalable Systems Built for Your Indianapolis Home
Our advanced Honeywell Home Pro Series systems are designed for smart homes and serious protection. Featuring a 7” full-color touchscreen, voice control with Amazon Alexa, Bluetooth disarming, and a built-in camera, this is more than just a keypad—it’s a smart hub for your home. Each system is tailored to your Indianapolis home and can include door/window sensors, glass break detectors, motion sensors, panic buttons, and smoke or heat detectors.
Benefits of Nelson Alarm Home Security Systems in Indianapolis:
Energy Monitoring Features
Potential Home Insurance Discounts
Intrusion, Fire & Carbon Monoxide Detection
Smart Home Integration & Mobile Access
Medical and Panic Alerts
Wired and Wireless Options
Protection from intruders
Home Security Systems Installation Process
Your protection and security are very important to us. We want your Indianapolis security system to be up and running as soon as possible. That is why our team has created a four-step installation process to make sure you get the personal attention you deserve.
Step 1
We will assess your needs by coming out to your location to listen to your concerns and view your property to give the best advice possible.
Step 2
We will design a package that will keep your needs and concerns in mind.
Step 3
After you approve our design, you will receive a call to be able to set up a time to have our installation team come out and install your system.
Step 4
Last but not least, your home will be monitored day and night for the best protection possible.
Request a Quote
Get started and request a home or business security quote today by filling out the form below or call us at 317-255-2125! One of our experienced sales consultants will contact you to discuss all of your security needs.