The average salary for a boilermaker in Illinois is around $99,730 per year.
Avg Salary
Boilermakers earn an average yearly salary of $99,730.
Wages typically start from $83,690 and go up to $117,270.
33% above national average Updated in 2025
Boilermaker earnings by seniority
90th percentile
Top-level boilermaker earnings begin at:
$56.38 per hour
$117,270 per year
75th percentile
Senior-level boilermaker earnings begin at:
$49.72 per hour
$103,430 per year
50th percentile
Mid-level boilermaker earnings begin at:
$47.95 per hour
$99,730 per year
25th percentile
Junior-level boilermaker earnings begin at:
$43.04 per hour
$89,520 per year
10th percentile
Starting level boilermaker earnings begin at:
$40.24 per hour
$83,690 per year
Approximate values based on highest and lowest earning segments.
Boilermaker salary by state
| State Name | Average Salary |
|---|---|
| Illinois | $99,730 |
| Michigan | $98,220 |
| Wisconsin | $97,590 |
| Minnesota | $96,190 |
| Washington | $95,200 |
| Indiana | $91,410 |
| Colorado | $89,350 |
| Idaho | $88,400 |
| Pennsylvania | $86,850 |
| Ohio | $85,550 |
| New Hampshire | $85,470 |
| New York | $84,770 |
| North Dakota | $84,270 |
| Iowa | $82,470 |
| New Jersey | $82,410 |
| Connecticut | $80,360 |
| Missouri | $78,550 |
| Arizona | $77,940 |
| Wyoming | $77,900 |
| Nebraska | $77,750 |
| Oklahoma | $77,750 |
| Arkansas | $76,810 |
| Texas | $75,750 |
| South Carolina | $74,840 |
| Kentucky | $74,810 |
| Louisiana | $73,980 |
| Montana | $72,520 |
| Kansas | $72,170 |
| Florida | $69,790 |
| Virginia | $67,540 |
| Georgia | $64,200 |
| West Virginia | $63,850 |
| Alabama | $63,570 |
| Oregon | $61,860 |
| Nevada | $61,430 |
| Massachusetts | $60,930 |
| Utah | $59,310 |
| Tennessee | $51,810 |
| North Carolina | $49,720 |
| Maryland | $42,250 |
| California | $118,150 |
| Mississippi | $105,910 |
| New Mexico | $101,200 |
How do boilermaker salaries compare to similar careers?
Boilermakers earn about the same as related careers in Illinois. On average, they make less than biofuels production managers but more than non-destructive testing specialists.
| Career | Median Salary |
|---|---|
| Biofuels production manager salary | $127K |
| Biomass power plant manager salary | $127K |
| Power plant operator salary | $104K |
| Petroleum pump system operator salary | $103K |
| Occupational health specialist salary | $98K |
| Boilermaker salary | $100K |
| Pump operator salary | $92K |
| Logistician salary | $80K |
| Sheet metal worker salary | $87K |
| Non-Destructive testing specialist salary | $80K |
Source: CareerExplorer (Aggregated)