Complete home and business security from your local experts at Cunningham Security Systems.
Cunningham Security Systems was established by Paul and Nancy Cunningham in 1983. Their mission was to provide custom designed, high-quality monitored security systems for homes and businesses throughout southern Maine. After more than 20 successful years, the Cunningham’s decided to retire, and Mike and Mary Jean Major purchased the company.
Michael and Mary Jean Major are Maine natives; having grown up living, working, and raising their two boys in the greater Portland area. The couple brings a combined 50 years of customer service and business expertise to the company. And their commitment to provide the best combination of products and customer service, while maintaining affordable pricing for all existing and future customers, has led the company to significant growth — doubling the number of customers in just their first two years operating the business.
Our goal is to provide quality equipment with professional installation that serves the need of the customers - now and in the future!