The median annual wage for Security and Fire Alarm Systems Installers in Maryland is $65,310 (May 2024 BLS OES). The mean (average) is $69,770.
Pay spans roughly $45,450 at the 10th percentile to $102,510 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $31.40 per hour. An estimated 2,210 people work as security and fire alarm systems installers in Maryland.
| Median (annual) | $65,310 |
| Mean (annual) | $69,770 |
| Median (hourly) | $31.40 |
| 10th percentile | $45,450 |
| 90th percentile | $102,510 |
| Employment | 2,210 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.