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Located in Michigan City, IN
Serving Northwest Indiana
Sentinel Alarm - logo
"Local Company, Local Service" 
219-874-6051

COMMERCIAL SECURITY SYSTEM

Located in Trail Creek, IN 
Serving Northwest Indiana
219-874-6051
Located in Trail Creek, IN 
Serving Northwest Indiana
Call Us Today

Protect Your Business With 
Superior Security Systems

Professional Security Solutions for Your Office

Keeping track of the activity at your office is not an easy task. Turn to Sentinel Alarm, when you need reliable security solutions for your commercial property. You can get the opening and closing reports for your security system on a weekly or monthly basis.

In addition to commercial security solutions, we offer quality security cameras and fire alarm systems for your residential and commercial properties. Call us for more details. 
access control

A Wide Range of Commercial Security Solutions

  • Access control systems
  • Intruder security alarms
  • Interactive services
  • Low temperature alarms
  • Water sensors
  • 24-hour monitoring systems
  • GPS vehicle trackers
  • Panic and hold-up alarm systems
  • Security cameras
Get FREE ESTIMATES on our commercial security system services. 
Call us today!
 219-874-6051
From sounding devices to smoke detectors, we have a wide range of fire alarm systems. 
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