The median annual wage for First-Line Supervisors of Mechanics, Installers, and Repairers in California is $89,880 (May 2024 BLS OES). The mean (average) is $96,200.
Pay spans roughly $56,760 at the 10th percentile to $149,090 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $43.21 per hour. An estimated 51,520 people work as first-line supervisors of mechanics, installers, and repairers in California.
| Median (annual) | $89,880 |
| Mean (annual) | $96,200 |
| Median (hourly) | $43.21 |
| 10th percentile | $56,760 |
| 90th percentile | $149,090 |
| Employment | 51,520 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.