Welcome!

Finally...
there's never been a security system this advanced and reliable at such an affordable price

he highly recommended National Digital Security System is easy to operate, reliable, and supports six unique zones. Your system can also be inexpensively upgraded with new technology as it becomes available. You won't need to replace your whole system to always have the very latest features, unlike other systems. That's important.

This is the ONE security system that burglars avoid at all costs

Surpisingly, some security systems can actually INVITE burglars.That's because many simple, low-protection systems are easy to spot and easy to overcome. They're the ones commonly advertised on TV or the radio, and are best avoided. Beware of any "bargain basement" system with high monthly payments. You'll always end up paying much more and getting less protection. You can easily get better protection from us for only a few dollars difference, and our monthly monitoring investment is much lower. This saves you money. Plus, with National Digital and Security, you actually OWN your system. (Many other companies only rent their system to you.)

Unlike other systems that are an "open book," we never publish all of the system's advanced features. This keeps burglars guessing. Thieves never really know just what they might run into if they even tried to break into a home with THIS system installed. Nothing says "move on to the next unprotected house" like a National Digital & Security system! We'll be happy to tell you more about some of these special, advanced features when you call.

You'll also be getting custom-programmable features that other systems simply don't offer. For example, you could choose to have the lights turn on automatically when an alarm occurs, or have the garage door open by wireless remote while disarming the system at the same time. Plus, an optional phone interface/voice module offers system control through any touch tone telephone from anywhere. You can actually control your system from thousands of miles away. That's total home control.

Virtually foolproof, and monitored every minute of every day

As many as 40 user codes, each having more than 998,978 possible combinations, makes the system virtually impossible for an intruder to figure out. The built-in digital communicator sends signals to our 24 hour monitoring station in seconds, so that we can respond faster. We can also monitor the system even if you don't have a phone line. If there's ever a problem, help is summoned fast.

New “Smart Sensors” can tell a family dog from a burglar

Our state-of-the-art "Smart Sensors" use sophisticated new technology and advanced signal processing to detect intruders, but not pets. This new technology can not only detect a cat or dog, it also knows exactly what breed it is. From Border Terriers to Cocker Spaniels to Sheepdogs, your system knows the difference. This breakthrough technology helps prevent false alarms that are very common to other systems.

Advanced "false alarm" immunity included at no extra cost

Other security systems can be falsely triggered by simple things such as insects and air drafts. But not this one! Sophisticated new lenses protect the system and provide enhanced immunity from false alarms. You won't have to worry about something as simple as a ceiling fan causing a false alarm. Other systems just don't have this degree of reliability.

100% Supported by an Atlanta company with thousands of customers

Our main headquarters is right here, so you'll always get fast service any time you need us. Unlike other companies that only have a branch office, we are your neighbors, so we're always here for you. Call us today for expert free help and advice about choosing the best security system for you.