The median annual wage for Security and Fire Alarm Systems Installers in Hagerstown-Martinsburg, MD-WV is $55,880 (May 2024 BLS OES). The mean (average) is $56,830.
Pay spans roughly $37,670 at the 10th percentile to $73,600 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $26.86 per hour. An estimated 100 people work as security and fire alarm systems installers in Hagerstown-Martinsburg, MD-WV.
| Median (annual) | $55,880 |
| Mean (annual) | $56,830 |
| Median (hourly) | $26.86 |
| 10th percentile | $37,670 |
| 90th percentile | $73,600 |
| Employment | 100 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.