Surprises At The Door Can Be Awkward

Now there is a system available that will let you know "Friend or Foe" the instant a vehicle enters your drive. We call our system the Invisible Gate. The entire system works without wires or buried cables on drives up to 5 miles long! No connection to electrical power is required. Protech’s wireless drive alarm sensor system takes home security and the protection of your family to a level unachievable by ordinary security systems. Our motto "Protection that begins at the property line" says it all.



Personally recommended by former FBI special agent and criminal profiler Clint Van Zandt, Protech’s Invisible Gate provides 24/7 "around the clock" protection. At night, the Invisible Gate also activates lights in and around your property making your home look occupied. The animated manner that these lights come on will cause even the most determined “night visitor” to stop and think twice before proceeding. All of this is done without additional wiring of any kind, making our drive alarm systems easy to install and demonstrate.

Originally designed to augment the traditional home security system, Protech’s Invisible Gate has become the first line of defense for thousands of families across the country. Our clients often call their drive alarm "The Ding Dong" because of the pleasant sound it makes the moment a visitor arrives. Is it an expected friend, the repair man or maybe Fed Ex with the order you placed on the internet yesterday? With Protech’s drive alert sensor, you will always have plenty of time to look, and more importantly think, before opening the door. Our clients tell us that the "ding dong" becomes the most important part of their overall security system and is something they simply would not live without. And unlike a burglar alarm, the drive alert has no recurring monthly charges or service fees.

Protech has been manufacturing and installing drive alarms for more than 23 years. With a national client base of business owners, corporate executives and professionals, Protech has become the leading authority in outdoor security. Our systems are marketed, installed, and serviced only by us. Every client is given the opportunity to first try our "Invisible Gate" prior to any purchase. Protech's trial demonstrations are easily set up. They provide a great way to experience the benefits of our unique system and the myriad of features we have to offer.

Protech's Invisible Gate was the world’s first totally wireless vehicle detection system when it was first introduced in 1984. Today, cutting edge technology makes our Invisible Gate the only "totally integrated" early warning surveillance system of its kind. Allow me to encourage you to take a closer look at our system and this site, paying particular attention to the testimonials we have posted. It is here where you will learn the most about our unique system and the people who install and service it.

After getting to know us, why not consider trying our Invisible Gate for yourself and loved ones? I promise a truly professional experience at absolutely no cost or obligation.