As of November 01, 2025, the average salary for a Project Engineering Senior Supervisor in Unity, IL is $107,285 per year, which breaks down to an hourly rate of $52.
However, a Project Engineering Senior Supervisor's salary can vary significantly. Here’s a look at the typical salary range:
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Project Engineering Senior Supervisor Salaries by Percentile
| Annual Salary |
Monthly Pay |
Weekly Pay |
Hourly Wage |
|
| 75th Percentile | $118,407 | $9,867 | $2,277 | $57 |
| Average | $107,285 | $8,940 | $2,063 | $52 |
| 25th Percentile | $101,552 | $8,463 | $1,953 | $49 |
Henkel - Elgin, IL
NewMarket - Sauget, IL
NewMarket Corporation - Sauget, IL
Henkel AG & Co. KGaA - Elgin, IL
A Project Engineering Senior Supervisor's salary isn't a fixed number. It's shaped by several important factors. Below, we'll explore how geographic location and company size can directly affect your earning potential.
Salaries can also vary between different cities, even within the same state. Major metropolitan areas or cities with a high demand for technicians often offer more competitive pay. Here are a few examples of average annual salaries in different Illinois cities:
Understanding how a Project Engineering Senior Supervisor's annual salary breaks down can help with budgeting. Below, you can see the average hourly rate, weekly pay, and monthly pay for this role. Use the buttons to switch between different pay periods.
| Annual Salary | Monthly Pay | Weekly Pay | Hourly Wage | |
|---|---|---|---|---|
| 75th Percentile | $118,407 | $9,867 | $2,277 | $57 |
| Average | $107,285 | $8,940 | $2,063 | $52 |
| 25th Percentile | $101,552 | $8,463 | $1,953 | $49 |
Ready to take the next step in your career? Browse thousands of current Project Engineering Senior Supervisor job openings on our job board. Use the search bar below to find your perfect match.
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