Insights

Local BBB Strength Sentry Systems operates its own Central Station Monitoring Center in White Bear Lake and holds an A rating from the Better Business Bureau, signaling high reliability and trust. This can be leveraged to target security-conscious local businesses and institutions that prioritize certified monitoring and reputable service.

Experienced Team Technicians average around 10 years of security system experience and undergo background checks and drug screening. This level of expertise can be marketed to higher-end residential and commercial clients seeking premium design, installation, and ongoing support.

Longstanding Minnesota Focus Serving Minnesota and Western Wisconsin for over 50 years, with deep regional knowledge and local enforcement ties. This presents an opportunity to cross-sell to existing regional customers and expand within neighboring markets through trusted, locally rooted service.

Full-Service Offering In-house sales advisory for design, installation, and monitoring of life safety and property protection. Emphasize end-to-end security solutions and proactive monitoring to upsell add-ons such as smart integration, environmental sensors, and enhanced response services.

Tech Stack Alignment Utilizes cloud and web platforms (AWS, Oracle Cloud, WordPress, Microsoft 365) and analytics tooling (Snowplow). Opportunities exist to offer scalable cloud-based monitoring, data-driven insights, and enhanced digital marketing partnerships to attract residential and commercial clients seeking measurable security outcomes.

Similar companies to Sentry Systems, Inc

Sentry Systems, Inc Tech Stack

Sentry Systems, Inc uses 8 technology products and services including AudioEye, Microsoft Advertising, Snowplow, and more. Explore Sentry Systems, Inc's tech stack below.

Sentry Systems, Inc's Email Address Formats

Sentry Systems, Inc uses at least 4 email formats:
Sentry Systems, Inc Email FormatsExamplePercentage
FLast@sentrysystemsinc.comJDoe@sentrysystemsinc.com
75%
FirstL@sentrysystemsinc.comJohnD@sentrysystemsinc.com
8%
FirstLast@sentrysystemsinc.comJohnDoe@sentrysystemsinc.com
9%
Last@sentrysystemsinc.comDoe@sentrysystemsinc.com
8%

Frequently Asked Questions

What is Sentry Systems, Inc's phone number?

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You can contact Sentry Systems, Inc's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Sentry Systems, Inc's official website and social media links?

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Sentry Systems, Inc's official website is sentrysystemsinc.com and has social profiles on LinkedIn.

How much revenue does Sentry Systems, Inc generate?

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As of September 2026, Sentry Systems, Inc's annual revenue is estimated to be $1M - $10M.

What is Sentry Systems, Inc's SIC code and NAICS code?

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Sentry Systems, Inc's SIC code is 7381 - Detective, Guard, and Armored Car Services and NAICS code is 5616 - Investigation and Security Services.

How many employees does Sentry Systems, Inc have currently?

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As of September 2026, Sentry Systems, Inc has approximately 16 employees across 1 continents, including North America. Key team members include Vice President: M. T. Explore Sentry Systems, Inc's employee directory with LeadIQ.

What industry does Sentry Systems, Inc belong to?

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Sentry Systems, Inc operates in the Security and Investigations industry.

What technology does Sentry Systems, Inc use?

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Sentry Systems, Inc's tech stack includes AudioEye, Microsoft Advertising, Snowplow, Amazon Web Services, Duda, WordPress, Oracle Cloud and Microsoft 365.

What is Sentry Systems, Inc's email format?

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Sentry Systems, Inc's email format typically follows the pattern of FLast@sentrysystemsinc.com. Find more Sentry Systems, Inc email formats with LeadIQ.

When was Sentry Systems, Inc founded?

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Sentry Systems, Inc was founded in 1963.
Sentry Systems, Inc logo

Sentry Systems, Inc

Security and InvestigationsMinnesota, United States11-50 Employees

Sentry Systems, Inc. is a security systems company with a history spanning more than five decades, serving clients across Minnesota and western Wisconsin. It designs, installs, and monitors security systems for homes and businesses, with a sales team that provides expert guidance through the process. The technician workforce is vetted with background checks and drug screening, and the average technician has around ten years of industry experience. The company is based in White Bear Lake, Minnesota, and maintains a local focus in its service delivery.

Its Central Station Monitoring Center operates from White Bear Lake and is part of the company's local operating model; it has earned an A rating from the Better Business Bureau as of 2010, reflecting strong ties with law enforcement. In the security and investigations sector, the firm positions itself as a regional provider that emphasizes life safety and property protection for both residential and commercial customers within its service area.

Section iconCompany Overview

Phone number
SIC Code
7381 - Detective, Guard, and Armored Car Services
NAICS Code
5616 - Investigation and Security Services
Founded
1963
Employees
11-50

Section iconFunding & Financials

  • $1M - $10M

    Sentry Systems, Inc's revenue is estimated to be in the range of $1M - $10M

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