phone: 508-753-7799
fax: 508-756-4724
toll-free: 888-753-7771

Burglar Alarms : Installation : Service : Repair : Burglar Alarm Systems & Monitoring : Residential & Commercial
Fire Alarm Sales & Service : Commercial & Industrial : Closed Circuit TV : Auto Access Control
Certified Technicians : Insurance Approved Systems

© Copyright 2007 Sentinel Security System - 409 Shrewsbury Street, Suite 2 - Worcester, MA 01604

24 Hour Service
Bonded
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 Sales Hours
Monday-Friday
8:00 a.m. to 5:00 p.m.

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Security Systems - Residential and Commercial

  • Burglar Alarms
  • Fire Alarms
  • Closed Circuit TV
  • Access Control
  • Monitoring
  • Service & Repair
  • Installation

Our central monitoring facility is open 24 hours, 7 days a week.

 Commercial and Residential Security Systems 
Closed Circuit TV Fire Alarms and Smoke Detectors
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