phone: 508-753-7799
fax: 508-756-4724
toll-free: 888-753-7771
© Copyright 2007 Sentinel Security System - 409 Shrewsbury Street, Suite 2 - Worcester, MA 01604
24 Hour Service
Bonded
Fully Insured
Sales Hours
Monday-Friday
8:00 a.m. to 5:00 p.m.
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Get 5% off your yearly monitoring charge if you mention our website during the estimating visit.
Sentinel Security Systems - Experienced, Local, Owner-operated
Started in 1996, Sentinel Security Systems is a small locally owned company with over forty years of experience in the alarm installation, monitoring and maintenance of security systems. We pride ourselves on our customer service and product knowledge which has resulted in great customer satisfaction. Our mission is to provide better service to our customers than the larger companies can provide.
Serving Worcester, MA and Worcester county, we are a local company. When you need us we are there!
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