Illinois Department of Transportation
Highway Maintainer
Clayton Gullquist D in 2025 was employed at Illinois Department of Transportation and had a reported pay of $31,190, according to public records. This pay was 61 percent lower than the average and 66 percent lower than the median salary in Illinois Department of Transportation.
Illinois Department of Transportation records show Clayton Gullquist D held job of Highway Maintainer from 2024 to 2025.
According to the public records employee's salary increased by $6,627 from 2024 to 2025, which is a 27.0 percent rise.
| Year | 2025 |
| Full Name | Clayton Gullquist D |
| Job Title | Highway Maintainer |
| Get Highway Maintainer Salary Statistics | |
| State | Illinois |
| Employer | Illinois Department of Transportation |
| Annual Wage | $31,190 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Illinois Department of Transportation |
| Year | 2025 |
| Number of Employees | 7,545 |
| Average Annual Wage | $80,171 |
| Median Annual Wage | $91,273 |
Clayton Gullquist D (2024)Highway Maintainer | View Person Details |
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Wesley Jeffers K (2025)Highway Maintainer at Illinois Department of Transportation | View Person Details |
James Wiertz N (2025)Highway Maintainer at Illinois Department of Transportation | View Person Details |
Francesco Ribaudo (2025)Highway Maintainer at Illinois Department of Transportation | View Person Details |
Robert Adams G (2025)Highway Maintainer at Illinois Department of Transportation | View Person Details |
Gregory Kelly L (2025)Highway Maintainer at Illinois Department of Transportation | View Person Details |
Joe Regner J (2025)Highway Maintainer at Illinois Department of Transportation | View Person Details |
John Begeman S (2025)Highway Maintainer at Illinois Department of Transportation | View Person Details |