The median annual wage for Security and Fire Alarm Systems Installers in Wilmington, NC is $47,560 (May 2024 BLS OES). The mean (average) is $52,030.
Pay spans roughly $37,350 at the 10th percentile to $71,230 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $22.87 per hour. An estimated 120 people work as security and fire alarm systems installers in Wilmington, NC.
| Median (annual) | $47,560 |
| Mean (annual) | $52,030 |
| Median (hourly) | $22.87 |
| 10th percentile | $37,350 |
| 90th percentile | $71,230 |
| Employment | 120 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.