IBISWorld Platform
Answer any industry question in minutes with our entire database at your fingertips.
There are xx businesses in the Security Alarm Services industry in the US, which is expected to grow at xx% over the next five years. This industry comprises establishments that sell security systems, like burglar and fire alarms and locking devices. They also offer installation, repair and monitoring services of electronic security alarm systems. While the industry includes locksmiths, the locksmith segment isn't a primary focus of this report because it generates a relatively small portion of revenue.
Curious about what drives these trends? IBISWorld's Security Alarm Services in the US industry coverage has got you covered.
Total value (#) and annual change from 2012 – 2030.
The Security Alarm Services in the US Industry Report is available in multiple formats to fit seamlessly into your workflow.
Answer any industry question in minutes with our entire database at your fingertips.
Feed trusted, human-driven industry intelligence straight into your platform.
Streamline your workflow with IBISWorld’s intelligence built into your toolkit.
Explore industries with similar markets, supply chains, and economic drivers to gain broader context and insights.
When the stakes are high, you need intelligence that cuts through the noise—wherever you work.
There is 87,086 Security Alarm Services in the US businesses as of 2026, an increase of 2.1% from 2025.
The number of Security Alarm Services in the US businesses has grown 4.4% per year on average over the five years between 2021 and 2026.
See our full analysis of the Security Alarm Services in the US to understand if the mumber of bussinesses is expected to grow or decline over the next five years.
The Security Alarm Services in the US has low market share concentration and the largest business is Adt Inc..