How much does a Field Engineer IV - Construction make in Illinois?
As of May 01, 2026, the average salary for a Field Engineer IV - Construction in Illinois is $127,490 per year, which breaks down to an hourly rate of $61.
However, a Field Engineer IV - Construction's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $149,763
- Majority Range (25th-75th percentile): $123,588 to $139,149
- Entry-Level (10th percentile): $120,036