H-1B sponsors / Environmental Engineers / Illinois

Who sponsors H-1B visas for Environmental Engineers in Illinois?

11 employers had 15 H-1B/E-3 filings certified for this occupation in Illinois in Oct 2025 – Jun 2026. Below: the most active, with the pay they filed and the wage level that sets their hires’ lottery entries.

EmployerFilingsMedian payRangeMain levelLatestLive jobs
UChicago Argonne, LLC 5 $116,250 $94,486–$116,250 Level II 2026-06-23 —
University of Illinois 1 $62,421 $62,421–$62,421 Level I 2025-11-24 —
Stantec Consulting Services Inc. 1 $121,264 $121,264–$121,264 Level II 2025-12-08 —
Kraft Foods Group Brands LLC 1 $185,000 $185,000–$185,000 Level IV 2026-05-12 —
Harvey Nash Inc. 1 $120,640 $120,640–$120,640 Level III 2026-05-28 —
GRANITE INNOVATION, INC. 1 $137,000 $137,000–$137,000 Level III 2026-05-19 —
Geosyntec Consultants, Inc. 1 $146,848 $146,848–$146,848 Level IV 2025-12-11 —
Fibre Box Association 1 $95,000 $95,000–$95,000 Level I 2025-11-04 —
BP America Inc. 1 $124,030 $124,030–$124,030 Level III 2025-11-28 —
Archer Daniels Midland Company 1 $140,000 $140,000–$140,000 Level III 2026-02-10 —
Aqua-Aerobic Systems, Inc. 1 $124,100 $124,100–$124,100 Level III 2026-06-29 —
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Questions

Which companies sponsor H-1B visas for Environmental Engineers in Illinois?

The table lists the employers with the most certified H-1B/E-3 labor condition applications for this occupation in Illinois in Oct 2025 – Jun 2026, from US Department of Labor disclosure data.

Does a certified LCA mean the company will sponsor me?

No. A certified LCA is the first step an employer takes before filing an H-1B petition, so it shows the employer is actively sponsoring this kind of role. Each job and candidate is still decided individually.

What do the wage levels mean?

Levels I–IV reflect the prevailing wage the employer filed against. Under the 2026 wage-weighted lottery, Level I gets 1 entry and Level IV gets 4, so higher-level offers have better odds.

Source: US Department of Labor, OFLC LCA disclosure data (Oct 2025 – Jun 2026); certified full-time H-1B and E-3 cases; pay as filed (lower bound of any range). Not legal advice.