Helping to protect families and businesses since 1930.

Guardian Alarm is one of the largest, independently-owned security companies today. From single-family homes to multiple corporate locations, all the way to corporate high-rise office buildings, we have the latest technology, service, and support to protect what is important to you. Established 90 years ago, Guardian Alarm and Medical Monitoring is headquartered in Southfield, Michigan, and provides a variety of property and life-saving solutions.


Residential Home Security and Life Safety

Our residential security consultants are experienced and understand how to help evaluate and configure a system that meets not only your personal preferences, but also your family’s dynamic, your pet, and your home‘s construction. From basic systems to smart home systems that allow you to tailor notifications from your phone, turn on and off your lights, arm and disarm your system, view indoor and outdoor cameras, and even control your home‘s thermostat, we’ve got the burglary and fire systems with many options to choose from. Monitored smoke and carbon detectors help you rest comfortably knowing your family and pets have life-saving protection capabilities installed. Options range from essential home protection all the way to connected home functions.


Commercial/Business Access Control, Cameras, Cloud Storage Security and Life Safety

Your business is as unique as you are. Whether you’ve poured yourself into your small business and you want to protect your investment, or you’re dealing with multiple locations, or high-rise office buildings, we know your most valuable asset is your people. Only our most experienced security consultants are focused on resolving your most important security concerns. From access control, indoor and outdoor cameras, and burglary, to fire and life safety, Guardian Alarm can work with you to design affordable, burglary and life-safety solutions, using cutting-edge technology that can be tailored to your specific requirements. We help focus on security and safety, so you can focus on growing your business.


Medical Monitoring supporting Home Health Care companies, Agencies, and Private Pay

Guardian Alarm is also a leading provider of medical monitoring services. Guardian works side by side with healthcare agencies to help write their contracts and establish PERS as a Medicaid waiver-provided service.

Today Guardian Alarm’s dedicated Medical Monitoring group helps to provide the latest technology to the individuals who need it most, through strong partnerships with healthcare agencies and individual private pay relationships with families. Our Medical Monitoring team is a specialized sales and service group solely focused on healthcare agencies and individual families to provide industry-leading service and knowledge. Stick with a team that has years of experience and can provide meaningful solutions and support designed with your specialized needs in mind.


Community Involvement. #Guardiancares

Guardian Alarm cares about the communities we operate in. That’s why we’re actively involved and regularly partner with and belong to local chambers as well as a variety of individual local organizations. Building sustainable business practices that differentiate our service and improve the communities we live in the foundation of our culture. Being involved in the communities we share with our customers helps us to better understand our customer’s needs.



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