Michigan City, IN Security Systems

Sentinel Alarm

Since 1970, Sentinel Alarm of Michigan City, IN has been keeping up with the changes in the security industry to bring you the latest systems and services. We help safeguard your home, office, or facility through our wide range of products, services, and expert advice. Our services cover all types of projects. From burglar alarms to complete security systems, you can trust our experts for prompt, professional, and friendly service.

Burglar Alarm - Michigan City, IN - Sentinel Alarm
We Offer:
  • Residential, commercial, and industrial security systems
  • Burglar and fire alarm systems
  • Police and central station monitoring
  • Holdup alarms
  • Fire detectors
  • Surveillance cameras
  • Installation
  • Home theater installation
  • Telephone systems
We can also customize any project to meet your specifications.
Contact Sentinel Alarm today at 219-874-6051.

Contact Information



Sentinel Alarm 110 May Ave Michigan City, IN 46360
Sentinel Alarm
110 May Ave
Michigan City, IN 46360