Easy setup. No installer needed.

After you purchase your system, our technicians pre-program the components specifically for your home.

We ship your system to your door, with every sensor conveniently labeled so you know where to place it.

Just unbox, place the sensors and activate.
Add to your system as your needs change
It’s easy to beef up your National Alarm system any time. Want to add an indoor/outdoor camera? A smart thermostat? A smart doorlock? A motion sensor? A smart doorbell? A flood sensor? National Alarm’s systems can serve as a hub for up to 64 security and smart home devices.