Insights

Local Leadership A locally owned and operated security provider with deep regional roots in Rochester, MN and a strong community focus. This suggests a sales approach that emphasizes personalized service, local compliance, and rapid on-site support to win trust from nearby commercial properties and residential developers.

Experience & Scope Over 55 years in fire alarm, intrusion, video monitoring, and access control for residential and commercial customers indicate a comprehensive security portfolio. This opens opportunities to cross-sell integrated systems, upgrades to newer platforms, and scalable solutions for growing mid-market clients and multi-site facilities.

Recognition Signals Multiple recent accolades including Best Places to Work in Southeast Minnesota and SDM Top 100/SDM 100 listings reinforce credibility with potential customers and employees. Use awards in outreach to enterprise and municipal accounts seeking proven, reputable partners with strong customer service records.

Growth & Capacity Revenue in the 25M-50M range with a mid-sized employee base positions Custom Alarm as a capable partner for mid-market security deployments, ongoing service contracts, and managed monitoring. Propose managed services, extended maintenance agreements, and scalable monitoring packages to expand wallet share.

Tech-Driven Value Utilizes a mix of technology tools (OpenAI, LiveChat, analytics, CAD/BIM software, and marketing automation). This signals readiness for high-efficiency project delivery, remote monitoring capabilities, and data-driven security assessments—offer data analytics, alert optimization, and AI-assisted security planning to enterprise clients.

Similar companies to Custom Alarm

Custom Alarm Tech Stack

Custom Alarm uses 8 technology products and services including Hotjar, HubSpot Analytics, AutoCAD, and more. Explore Custom Alarm's tech stack below.

Media & News

Custom Alarm's Email Address Formats

Custom Alarm uses at least 4 email formats:
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

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.

How much revenue does Custom Alarm generate?

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As of August 2026, Custom Alarm's annual revenue is estimated to be $25M - $50M.

What is Custom Alarm's SIC code and NAICS code?

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Custom Alarm's SIC code is 7381 - Detective, Guard, and Armored Car Services and NAICS code is 5616 - Investigation and Security Services.

How many employees does Custom Alarm have currently?

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As of August 2026, Custom Alarm has approximately 60 employees across 1 continents, including North America. Key team members include Project Manager: E. M., Acc Cctv Project Manager: B. W. and Implementation Lead: B. L. 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 Hotjar, HubSpot Analytics, AutoCAD, Bluebeam, Mailchimp, OpenAI, LiveChat and Piwik.

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 logo

Custom Alarm

Security and InvestigationsMinnesota, United States51-200 Employees

Custom Alarm is a security and investigations company based in Rochester, Minnesota, at 1661 Greenview Drive Southwest, Rochester, MN 55902. Locally owned and operated with more than 55 years of experience, it provides fire alarm systems, intrusion detection, video monitoring, and access control for residential and commercial customers. The company emphasizes using technology to meet customer needs and focuses on customer service, and it is described as an award-winning, community-focused provider. Recent industry and workplace recognitions include placement on the SDM Top 100 Security Companies List and SDM 100 in 2026, as well as multiple Best Places to Work in Southeast Minnesota awards. The organization employs 51-200 people and reports revenue in the $25 million to $50 million range.

Section iconCompany Overview

Phone number
SIC Code
7381 - Detective, Guard, and Armored Car Services
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

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