Advent Security is a locally owned company that has been serving Allentown for more than 40 years. Its team designs, installs, and monitors customized security systems for residential and commercial properties. The business also provides SMART automation systems that allow individuals to control their security through their smartphones. In addition, its technicians have discussions with clients to determine the type of system appropriate for their needs. Advent Security has helped over 7,000 customers and has been voted Best of Bucks for its customer service for over 10 consecutive years.