H-1B sponsorship profile: Clean Harbors Environmental Services, Inc. Across U.S. Department of Labor LCA disclosures, Clean Harbors Environmental Services, Inc filed 61 Labor Condition Applications covering 61 H-1B worker positions between fiscal year 2023 and fiscal year 2026. The employer’s DOL certification rate sits at 96.7% (59 certified of 61 filed), a useful proxy for how cleanly their prevailing-wage attestations pass the Labor Department’s preliminary review before USCIS adjudication.

Compensation spread. Offered wages on Clean Harbors Environmental Services, Inc’s H-1B petitions range from $53,893 at the low end to $195,000 at the high end, with a petition-weighted average of $126,970. That range reflects the mix of occupations the company sponsors, led by Senior ERP Systems Analyst (6 petitions at $140,070 avg), followed by Engineer Software IT Lead and Application Technical Lead. H-1B salaries reported on LCAs must meet or exceed the DOL prevailing wage for the role and worksite, so the spread also tracks wage-level geography and seniority.

Geographic footprint. Clean Harbors Environmental Services, Inc is headquartered in Norwell, MA under NAICS code 541620, and places H-1B workers across 5 states, most heavily in MA, TX, TN. Combined, these signals give a granular view of how one employer uses the H-1B program, volume, approval cleanliness, wage posture, and where the jobs actually sit on the map.

Where Clean Harbors Environmental Services, Inc ranks. By H-1B petition volume, Clean Harbors Environmental Services, Inc is #3,871 of 119,880 employers nationally and #175 of 5,193 employers headquartered in MA. Both ranks are computed live from the same underlying petition counts, not a separate estimate.