N & D Security

Established in 1978, N & D Security has been Installing, Servicing and Monitoring Custom Alarm Systems for Homes and Businesses throughout the Washington, DC Metropolitan Area for nearly 30 Years. When we first opened our doors, our goal was to make the world safer by installing state-of-the-art, high quality electronic security systems. And for nearly 3 decades, we have continued to offer high tech security solutions for homes, businesses, government installations, and institutions, throughout the region - all at affordable prices!!In 1984, we were listed in Washington Consumers' Checkbook as one of their highest check rated Security Companies, and have continued to have one of their highest customer satisfaction ratings throughout the years. In 1997, we were listed as one of the "7 Best Alarm Companies" in the Washington, DC area by Washingtonian Magazine.With the "Low Voltage Revolution" in home and business electronics, demands have grown. So has N & D's commitment to meeting those demands. We now offer a full complement of low voltage solutions. Our own expertise, combined with the expertise of our Automation Partners, makes N & D Security the "one stop" solution for all of your Security and Low Voltage needs.