Reliable Guardian Alarm Protects What Matters Most. Since 1930, Guardian Alarm has protected homes and businesses, providing customers with the best security and life safety solutions in the industry. We have the expertise and technology to secure everything from single-family homes to large corporate buildings. Guardian Alarm is North America's leading independent security company, and our headquarters are based in Southfield, Michigan. We believe protecting the people who live and work in our communities is the most important thing. All this experience and commitment, delivered by the best-trained professionals in the business, will help you create the ideal security system to meet your needs. We offer home automation, remote video monitoring, fire and life safety alarms, radio digital monitoring, access control management, and more! For more information, please contact us immediately. We are available to help you 24/7. Companies Using GMI Security Services
Reviews for Guardian Alarm (Summary): Most customers rate Guardian's security alarm system service very highly. The technicians were professional, timely and knowledgeable. Some reviews highlighted the exceptional displays by technicians, with many customers naming those technicians as Payton, Ryan, Scott and Paul. In addition, customers consistently praise the exceptional customer service, especially after 2005. Guardian's excellent protection and monitoring services were also noted by several users. This service received positive reviews for transparency, ease of use and value for money. And these customers report a sense of safety and gratification with their security services, thanking the service staff for their customer friendliness and knowledge. Most customer reviews showed that their satisfaction was high, and most of them stated they could recommend Guardian to others.
