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Sentry Systems, Inc is a 50+ year security system company service all of Minnesota and Western Wisconsin. We employ expert technicians that must pass a background check and drug screening. Our technician group averages 10 years security system experience. Our sales core offers expert advice to help you design, install and monitor security systems in your home and business, securely protecting Life, Safety & Property. We operate our own Central Station Monitoring Center in White Bear Lake which helped us earn an "A" Rating by the Better Business Bureau. (April 22, 2010 www.bbb.org) This local operation of our Central Station gives us great local ties with Law Enforcement. Isn't an "A" rating from the BBB what you would expect from your security company? After more than 45 years of service it is what we expect from ourselves. How does your security company rate?

Website http://www.sentrysystemsinc.com
Revenue $5.2 million
Funding $128000
Employees 16 (9 on RocketReach)
Founded 1963
Address 4463 White Bear Parkway Suite 106, White Bear Lake, Minnesota 55110, US
Phone +1 203-366-5400
Technologies
Industry Security and Investigations, Business Services General, Commercial Security Systems, Business Services, Residential Security Systems, Locally monitored fire, burglar, medical and industrial process , Low voltage cable, Network wiring, Camera Systems, Fire Systems, Card Access Systems, Flood Detection, Freeze Protection Systems
Keywords Security Systems, Alarm Systems, Security Services, Security Installation, Access Control, Security Monitoring, Security Technology, Intrusion Detection, Video Surveillance, Surveillance Systems, Security Integration, Commercial Security, Security Maintenance, System Integration, Security Cameras, Residential Security, Loss Prevention, Ip Cameras, Security Consulting
Competitors Johnson Controls, Honeywell, Tyler Technologies, BMC Software, Verint, Axis Communications, Securitas Group, Genetec, Avigilon, Trackforce Valiant + TrackTik +41 more (view full list)
SIC SIC Code 73 Companies, SIC Code 738 Companies
NAICS NAICS Code 56 Companies, NAICS Code 561 Companies

Sentry Systems, Inc Questions

The Sentry Systems, Inc annual revenue was $5.2 million in 2026.

Ron Olinger is the CEO of Sentry Systems, Inc.

9 people are employed at Sentry Systems, Inc.

Sentry Systems, Inc is based in White Bear Lake, Minnesota.

The NAICS codes for Sentry Systems, Inc are [56, 561].

The SIC codes for Sentry Systems, Inc are [73, 738].

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