Insights

Strong Market Presence With over 55 years of experience and a revenue range of 10 to 25 million dollars, Custom Alarm demonstrates established and stable operations within the security industry, making it a reliable partner for clients seeking long-term security solutions.

Community Recognition Consistently recognized as one of the Best Places to Work in Southeast Minnesota for multiple years, Custom Alarm shows a strong commitment to employee satisfaction and local community engagement, which can be leveraged to build trusted local partnerships.

Award-Winning Projects Having received awards such as the SSI Installer of the Year and Installation of the Year, Custom Alarm indicates a high standard of service and technological expertise, offering potential for premium security system integrations for commercial clients.

Technology Adoption Utilizing an array of modern tech stack components including HTTP/3, Preact, and web analytics tools suggests that Custom Alarm embraces current security technologies and digital marketing strategies, opening opportunities for tech-savvy business collaborations.

Expansion Potential Having grown to over 65 employees and being recognized nationally among the top 100 system integrators, Custom Alarm is positioned for regional or industry expansion, signaling opportunities for partnership in larger-scale security projects.

Custom Alarm Tech Stack

Custom Alarm uses 8 technology products and services including Hotjar, Goober, Slick, and more. Explore Custom Alarm's tech stack below.

  • Hotjar
    Analytics
  • Goober
    Javascript Libraries
  • Slick
    Javascript Libraries
  • jQuery
    Javascript Libraries
  • Preact
    Javascript Libraries
  • HTTP/3
    Web & Portal Technology
  • Google Plus
    Widgets
  • Facebook
    Widgets

Media & News

Custom Alarm's Email Address Formats

Custom Alarm uses at least 1 format(s):
Custom Alarm Email FormatsExamplePercentage
F.Last@custom-alarm.comJ.Doe@custom-alarm.com
65%
First@custom-alarm.comJohn@custom-alarm.com
29%
FirstL@custom-alarm.comJohnD@custom-alarm.com
5%
FLast@custom-alarm.comJDoe@custom-alarm.com
1%

Frequently Asked Questions

Where is Custom Alarm's headquarters located?

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Custom Alarm's main headquarters is located at 1661 Greenview Drive Southwest Rochester, Minnesota 55902 United States. The company has employees across 1 continents, including North America.

What is Custom Alarm's phone number?

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You can contact Custom Alarm'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 Custom Alarm's official website and social media links?

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Custom Alarm's official website is custom-alarm.com and has social profiles on LinkedIn.

What is Custom Alarm's NAICS code?

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Custom Alarm's NAICS code is 5616 - Investigation and Security Services.

How many employees does Custom Alarm have currently?

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As of April 2026, Custom Alarm has approximately 58 employees across 1 continents, including North America. Key team members include Ceo: M. B.Cfo: L. H.Vice President Of Operations: R. M.. Explore Custom Alarm's employee directory with LeadIQ.

What industry does Custom Alarm belong to?

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Custom Alarm operates in the Security and Investigations industry.

What technology does Custom Alarm use?

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Custom Alarm's tech stack includes HotjarGooberSlickjQueryPreactHTTP/3Google PlusFacebook.

What is Custom Alarm's email format?

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Custom Alarm's email format typically follows the pattern of F.Last@custom-alarm.com. Find more Custom Alarm email formats with LeadIQ.

When was Custom Alarm founded?

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Custom Alarm was founded in 1968.

Custom Alarm

Security and InvestigationsMinnesota, United States51-200 Employees

Custom Alarm is a locally owned and operated, security-minded company located in Rochester, MN. With over 55 years of experience, we specialize in fire alarm systems, intrusion, video monitoring, and access control for both residential and commercial owners. Custom Alarm is the trusted security leader and award winning, community-focused company committed to leveraging technology in finding solutions to our customers' needs and dedicated to a high level of customer service.

Section iconCompany Overview

Headquarters
1661 Greenview Drive Southwest Rochester, Minnesota 55902 United States
Phone number
NAICS Code
5616 - Investigation and Security Services
Founded
1968
Employees
51-200

Section iconFunding & Financials

  • $25M$50M

    Custom Alarm's revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $25M$50M

    Custom Alarm's revenue is estimated to be in the range of $25M$50M

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