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Sentry Protective Systems, Inc.

5.0

About this business

Sentry Protective Systems provides the best residential and commercial alarm security products and services available in the Billerica, MA area. With over 50 years of staff experience in the industry, we are proud that over 90% of our new alarm system business is referred to us. While most of our competitors outspend us on advertising, we prefer to spend money taking care of our customers. We offer affordable and fair rates, cutting-edge technology, and superb customer service. We are available 24/7, and we promise to follow... read more

Location details

8 Irene Ave, Nutting Lake, MA, 01821, United States

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WeekdayScheduleStatus
Mon9:00 a.m. to 6:00 p.m.
Tue9:00 a.m. to 6:00 p.m.
Wed9:00 a.m. to 6:00 p.m.
Thu9:00 a.m. to 6:00 p.m.
Fri9:00 a.m. to 6:00 p.m.
SatClosed
SunClosed
5.07 reviews
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Joyce Undzis Higgins's profile image
Joyce Undzis Higgins 
recommend  Recommended
5 years ago

Need a system installed with very short notice. Jim from Sentry has been so compassionate and accommodating. Thank you will never be enough. 

Frequently asked questions about Sentry Protective Systems, Inc.

How is Sentry Protective Systems, Inc. rated?

Sentry Protective Systems, Inc. has a 5 star rating with 7 reviews. 

When is Sentry Protective Systems, Inc. open?

Sentry Protective Systems, Inc. is closed now. It will open tomorrow at 9:00 a.m. 

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