Call Now
Website
Call
Business Details
50+ Years
experience
Emergency
services
Trusted Home & Business Security Systems Since 1930
Since 1930, Guardian Alarm has been dedicated to protecting homes and businesses across the Midwest. As a locally owned and operated company, we combine decades of industry experience with cutting-edge technology to deliver customized security solutions. Our team of certified professionals specializes in home security systems, business security, fire protection, and life safety services, ensuring comprehensive coverage for every client. With 24/7 professional monitoring and free no-cost installation, we prioritize reliability and accessibility.

Our commitment to excellence is reflected in our 90+ years of service, thousands of satisfied customers, and partnerships with leading technology providers. We pride ourselves on transparent pricing, personalized support, and a customer-centric approach that emphasizes long-term relationships over one-time sales. From initial consultation to ongoing maintenance, Guardian Alarm remains your trusted partner in safeguarding what matters most.
Services
Home Security Business Security Video Surveillance Access Control Intrusion Alarms Fire Protection Mobile Security Worker Safety
Details
  • Year established: 1930
Highlights and features
  • 90+ years of security expertise serving Michigan and Ohio
  • Locally owned with 24/7 US-based monitoring center
  • Free professional installation with no hidden fees
  • Customizable packages for residential and commercial needs
  • Award-winning customer service with lifetime support
What people say
Exceptional Service and Expertise Professional and Knowledgeable Technicians Reliable and Trustworthy Service Prompt and Courteous Technicians Excellent Customer Support
Services
Home Security Systems
Guardian Alarm offers comprehensive home security solutions featuring 24/7 professional monitoring, smart home integration, and customizable equipment packages. Our systems include intrusion detection, video surveillance, and life safety sensors with free installation. Customers benefit from real-time alerts, mobile app control, and locally supported service across Michigan and Ohio.
Business Security
We provide enterprise-grade security systems for businesses including remote video monitoring, access control, and intrusion detection. Our solutions protect various industries with AI-driven threat detection, mobile security towers, and fire protection integration. Businesses receive customized security assessments and 24/7 monitoring support.
Video Surveillance
Our video surveillance solutions combine indoor/outdoor cameras with smart analytics for both residential and commercial properties. Features include live streaming, motion detection, and cloud storage with integration into existing security systems. Professional installation ensures optimal coverage and system performance.
Access Control
Guardian Alarm offers advanced access control systems featuring biometric readers, mobile credentials, and centralized management platforms. Solutions include secure entry systems for commercial properties, integration with existing security infrastructure, and 24/7 system monitoring.
Intrusion Alarms
Our intrusion detection systems use door/window sensors, motion detectors, and glass break sensors with automated arming capabilities. Systems integrate with mobile apps for real-time alerts and work seamlessly with existing security setups for comprehensive protection.
Questions
What home security packages does Guardian Alarm offer?
Guardian Alarm offers three main home security packages: Starter Package ($299.99), Video Package ($299.99), and Smart Home Package ($699.99), all with free professional installation and 24/7 monitoring.
Does Guardian Alarm require contracts?
Yes, Guardian Alarm requires a three-year monitoring agreement with credit approval for their security packages and financing options.
What areas does Guardian Alarm service?
Guardian Alarm serves Michigan and Ohio locations including Detroit, Ann Arbor, Toledo, Cleveland, Cincinnati, and Columbus with local installation and support teams.
Can I monitor my security system remotely?
Yes, Guardian Alarm's MyGuardianAlarm mobile app allows remote monitoring, control, and real-time alerts for both home and business security systems.
Does Guardian Alarm offer business security solutions?
Yes, Guardian Alarm provides comprehensive business security including video surveillance, access control, intrusion detection, and worker safety solutions tailored to commercial needs.
What payment options are available?
Guardian Alarm offers Smart Home Pay financing with 0% APR options, as well as upfront payment choices for all security packages and system upgrades.
Videos
Reviews (5)
Donna Stinson
Jun 28, 2021 Report
Pay attention to the Representatives of Guardian alarm. They will try to flimflam you. But once I got the service, it wasn't so bad. Customer service is very helpful
Caroleve Bazzi
Apr 05, 2021 Report
Positive:Professionalism,Punctuality,Quality,Responsiveness,Value
Very impressed with how they work! Thank god I got rid if my adt for them. Carlos did an outstanding job
Julian Munoz
Apr 02, 2021 Report
Carlos from guardian alarms has helped our business tremendously highly recommend working with him he will help you out with anything you need!!! 10/10
Mike Beaty
Mar 15, 2021 Report
Un fortunately I feel people need to know the truth about Guardian Alarm. The salesman was excellent up front, installation was good, performance of their products and follow up with problems is the WORST! One of the components sounds like a Ninja Blender at times which requires the unit to be unplugged leaving my family vulnerable. Ive made at least twelve phone calls and a bakers dozen or more texts as well. Ive asked for an itemized bill on numerous occasions, I e been promised that a manager would call me I dont know how many times and not one call ever from a manager. How ever I did
Chris Maltby
Feb 10, 2021 Report
Go anywhere else for the services they sell. These folks are predators out to make a buck. Be ready for poor service on billing and hard sells on new equipment. Never again Guardian Alarm. Edited: Google review and FB comments are the best way to get a problem fixed. Voicemails and emails had no effect. Thank for for helping with my billing issue. My bill amount was reduced in half as it should be. Thanks. From one star to three.