The median annual wage for Security and Fire Alarm Systems Installers in San Francisco-Oakland-Fremont, CA is $77,180 (May 2024 BLS OES). The mean (average) is $80,830.
Pay spans roughly $49,920 at the 10th percentile to $124,230 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $37.11 per hour. An estimated 920 people work as security and fire alarm systems installers in San Francisco-Oakland-Fremont, CA.
| Median (annual) | $77,180 |
| Mean (annual) | $80,830 |
| Median (hourly) | $37.11 |
| 10th percentile | $49,920 |
| 90th percentile | $124,230 |
| Employment | 920 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.