The median annual wage for First-Line Supervisors of Construction Trades and Extraction Workers in Maryland is $76,800 (May 2024 BLS OES). The mean (average) is $82,490.
Pay spans roughly $54,500 at the 10th percentile to $120,380 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $36.93 per hour. An estimated 15,850 people work as first-line supervisors of construction trades and extraction workers in Maryland.
| Median (annual) | $76,800 |
| Mean (annual) | $82,490 |
| Median (hourly) | $36.93 |
| 10th percentile | $54,500 |
| 90th percentile | $120,380 |
| Employment | 15,850 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.