Home › Occupations › Mechanical Engineers › Bolingbrook, IL
Mechanical Engineers in Bolingbrook, IL: H-1B salaries
24 labor condition applications for this occupation with a work site in Bolingbrook, IL. Median offered base salary $105,000; middle half $85,000–$120,015.
By wage level
| Wage level | Median salary |
|---|---|
| Level I (entry) | $74,092 |
| Level II (qualified) | $116,380 |
| Level III (experienced) | $140,055 |
| Level IV (fully competent) | $116,000 |
The Department of Labor sets four prevailing wage levels for each occupation and area, from Level I (entry) to Level IV (fully competent). The employer picks the level that matches the job's requirements.
Employers
| Employer | LCAs | Median salary |
|---|---|---|
| Hyzon Motors Inc. | 8 | $120,000 |
| American Chrome Chicago Company | 5 | $70,200 |
| Hyzon Motors USA Inc. | 4 | $91,350 |
| Hengli America Corporation | 4 | $80,192 |
| G & W Electric Company | 3 | $116,000 |
Job titles
- Engineer3
- Software Engineering Manager2
- Mechanical Purchasing and Design Engineer2
- Design Engineer2
- Application Engineer I2
- Manufacturing Systems Engineer1
- Embedded Software Engineer1
- Research Design Engineer II1
- Senior Software Engineer1
- Systems Engineer1
- Mechatronics Engineer1
- Mechanical Engineer - Advanced R&D1
- Manager, Research Engineer1
- Senior Controls Calibration1
- Fuel Cell Engineer1
H-1B sponsors in Bolingbrook, IL →
Salaries are the lower end of the wage offered on each application, converted to a yearly amount; statistics use certified full-time applications only. An LCA is not a visa approval and one LCA can cover several positions. Source: U.S. Department of Labor, OFLC LCA Disclosure Data, fiscal years 2023–2026 (latest decision Jun 30, 2026).