The median annual wage for Helpers--Installation, Maintenance, and Repair Workers in Trenton-Princeton, NJ is $40,630 (May 2024 BLS OES). The mean (average) is $41,500.
Pay spans roughly $31,860 at the 10th percentile to $52,310 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $19.53 per hour. An estimated 120 people work as helpers--installation, maintenance, and repair workers in Trenton-Princeton, NJ.
| Median (annual) | $40,630 |
| Mean (annual) | $41,500 |
| Median (hourly) | $19.53 |
| 10th percentile | $31,860 |
| 90th percentile | $52,310 |
| Employment | 120 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.