About First Alarm
First Alarm is a Security & Investigations company, headquartered in Aptos, with 501 - 1,000 employees and annual revenue of $1M - $5M.
Deter. Detect. Respond. It’s what we’re known for because it’s what we do best. Since 1966, we've provided smart electronic security and life safety solutions to help protect people, places, and assets stay safe and secure. First Alarm is an independently owned, full-service electronic security comp...
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First Alarm Company Highlights
Phone Number
(707) 542-xxxx
Corporate Office Address
1111 Estates Drive
Aptos, 95003
Website
Industries Served
Security & InvestigationsNumber of Employees
501 - 1,000 Employees
Company Revenue
$1M - $5M
First Alarm Org
First Alarm has 1 C-Level, 4 VP, 5 Director, 25 Manager, 3 Senior, and 152 Other employees.
First Alarm Decision Makers
- CEOGary Kallman
First Alarm's Tech Stack
Frequently Asked Questions About
First Alarm
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Who is the CEO of First Alarm?
The CEO of First Alarm is Gary Kallman. See full contact details ›
How many senior employees does First Alarm have?
First Alarm has 38 senior employees that are typically used for decision making.
Who are the key decision makers at First Alarm?
Key decision makers at First Alarm include Gary Kallman (CEO). See full contact details ›
What technologies does First Alarm use?
First Alarm uses technologies including Cloudflare, Contact Form, and DreamWeaver.
How do I contact First Alarm?
To contact First Alarm, visit firstalarm.com.
Where is First Alarm headquartered?
First Alarm is headquartered at 1111 Estates Drive, Aptos.
What is the main phone number for First Alarm?
The main phone number for First Alarm is (707) 542-xxxx.
What is the official website for First Alarm?
The official website for First Alarm is firstalarm.com.
What is the annual revenue of First Alarm?
The annual revenue of First Alarm is $1M - $5M.
How many employees does First Alarm have?
First Alarm has 501 - 1,000 employees.
What industry is First Alarm in?
First Alarm is in the Security & Investigations industry.
Last updated: July 22, 2025