About us
Business highlights
58 years of trusted experience
Emergency Services Offered
Services we offer
Amenities
Free Estimates
YesWarranties
YesSenior Discount
10%
Emergency Services
YesAccepted payment methods
Reviews
5.01 Reviews
Showing 1-1 of 1 reviews
BILL W.
06/2015
phone repair
 + -1 moreunknown
Description of Work: They are our security system company. We hand an issue with the internet connection. The company upgraded us at a minimal charge. The previous company that Sentry bought installed a 2g system. They upgraded it to a 4g system
| Rating Category | Rating out of 5 |
|---|
Yes, I recommend this pro
Contact information
1955 Raymond Drive 117, Northbrook, IL 60062
www.sentrytel.comService hours
Monday:
8:30 AM - 9:00 PMTuesday:
8:30 AM - 9:00 PMWednesday:
8:00 AM - 9:00 PMThursday:
8:00 AM - 9:00 PMFriday:
8:00 AM - 9:00 PMSaturday:
9:00 AM - 6:00 PMLicensing
Bonded
Insured
State Contractor License Requirements
All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.
*Contact business to see additional licenses.
Service Categories
Phone Repair,
Home Security Systems
FAQ
SENTRY Alarms One is currently rated 5 overall out of 5.
Monday: 8:30 AM - 9:00 PM
Tuesday: 8:30 AM - 9:00 PM
Wednesday: 8:00 AM - 9:00 PM
Thursday: 8:00 AM - 9:00 PM
Friday: 8:00 AM - 9:00 PM
Saturday: 9:00 AM - 6:00 PM
SENTRY Alarms One accepts the following forms of payment: American Express,Check,MasterCard
Yes, SENTRY Alarms One offers free project estimates.
No, SENTRY Alarms One does not offer eco-friendly accreditations.
No, SENTRY Alarms One does not offer a senior discount.
Yes, SENTRY Alarms One offers emergency services.
Yes, SENTRY Alarms One offers warranties.
SENTRY Alarms One offers the following services: Security Systems, CCTV Camera Systems, Fire Alarm Systems Burglar Alarm System and Repair, Residential and Commercial Alarn System 24 hour monitoring
Contact information
1955 Raymond Drive 117, Northbrook, IL 60062
www.sentrytel.comService hours
Monday:
8:30 AM - 9:00 PMTuesday:
8:30 AM - 9:00 PMWednesday:
8:00 AM - 9:00 PMThursday:
8:00 AM - 9:00 PMFriday:
8:00 AM - 9:00 PMSaturday:
9:00 AM - 6:00 PM