Does Clean Harbors Environmental Services sponsor visas?
USCIS approved 17 H-1B petitions for Clean Harbors Environmental Services in FY2025, and the Labor Department certified 8 of its green card applications.
Filed from Norwell, MA
H-1B sponsorship
Sponsors H-1B17
approved petitions in FY2025
4
new H-1Bs
6
transfers in
New H-1Bs are first-time petitions with this employer, often after the lottery. Transfers are people already on an H-1B who joined from another employer. Counts are workers USCIS approved on its first decision, and the approval rate compares them with workers it denied that year. Later appeals aren't counted.
Filed as Clean Harbors Environmental Services Inc
Green card sponsorship
Sponsors green cards8
PERM certifications in FY2025
0
denied
PERM is the Labor Department step most employment green cards start with. A certification means the company sponsored someone for a green card that year. The certified rate leaves out applications the company withdrew. Later green card steps aren't published by employer.
Sources: USCIS H-1B Employer Data Hub and DOL PERM disclosure data
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Add Clean Harbors Environmental ServicesQuick answers
- Does Clean Harbors Environmental Services sponsor H-1B visas?
- Clean Harbors Environmental Services has sponsored H-1B visas recently. USCIS approved 17 of its petitions in FY2025, including 4 for new H-1B workers and 6 transfers from other employers. From Oct 2025 to Jun 2026, it had 10 more approved.
- Does Clean Harbors Environmental Services sponsor green cards?
- Clean Harbors Environmental Services has sponsored green cards recently. The Labor Department certified 8 of its PERM applications, the first step of most employment green cards, in FY2025. That's down from 32 in FY2024. From Oct 2025 to Jun 2026, it had 1 more certified.
- Where do these numbers come from?
- H-1B counts come from the USCIS H-1B Employer Data Hub and green card counts from Labor Department PERM disclosure data, matched to Clean Harbors Environmental Services through filing names like Clean Harbors Environmental Services Inc. Fiscal years run from October to September. Statuses are our reading of the filings, news reports and what employees share, not statements from Clean Harbors Environmental Services.
Other sponsors in Massachusetts
H-1B approvals and green cards in FY2025
- AAa Transportation0 H-1Bs211 green cards
- UUmass Chan Medical School198 H-1Bs0 green cards
- CChildrens Hospital153 H-1Bs0 green cards
- DDana-Farber Cancer Institute147 H-1Bs0 green cards
- AAvco Consulting121 H-1Bs19 green cards
- CConsumer Product Distributors0 H-1Bs132 green cards