The median annual wage for Security and Fire Alarm Systems Installers in Tennessee is $47,400 (May 2024 BLS OES). The mean (average) is $49,360.
Pay spans roughly $36,740 at the 10th percentile to $63,260 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $22.79 per hour. An estimated 1,600 people work as security and fire alarm systems installers in Tennessee.
| Median (annual) | $47,400 |
| Mean (annual) | $49,360 |
| Median (hourly) | $22.79 |
| 10th percentile | $36,740 |
| 90th percentile | $63,260 |
| Employment | 1,600 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.