U.S. Immigration Data

Priority dates, work visas, and labor market data

A & B ENVIRONMENTAL SERVICES, INC.

H-1B & Green Card Sponsorship Data

Source: US Dept of Labor. Represents Base Salary only. Excludes RSUs, signing bonuses, and variable compensation. View All Salary Records

7

Total Filings

2021-Present

100.0%

Approval Rate

Certified Cases

$55,845

Median Salary

Across All Roles

+400.0%

YoY Growth

Filing Volume
Sponsorship Breakdown
0
H-1B Filings
7
Green Card Filings
100.0%
Green Card Ratio
Higher = stronger green card commitment
Recent Filing Activity
By Program Type
Program Last Filing Total (2021–Present)
PERM May 22, 2023 7
By Role (Most Recent)
Role Last Filing Total (2021–Present)
Environmental Science Technologist May 22, 2023 1
Environmental Specialist May 12, 2023 3
Environmental Scientist May 11, 2023 1
Analytical Chemist Apr 11, 2023 1
Microbiologist Mar 10, 2022 1
Top Roles by Filings
Role Count Median Salary Min Max
Environmental Specialist 3 $54,045 $52,811 $54,662
Analytical Chemist 1 $58,011 $58,011 $58,011
Environmental Science Technologist 1 $61,714 $61,714 $61,714
Environmental Scientist 1 $66,643 $66,643 $66,643
Microbiologist 1 $42,411 $42,411 $42,411
Salary Distribution (All Filings + Role Overlays)
10th Percentile

$48,651

25th Percentile

$53,737

Median (50th)

$54,662

75th Percentile

$59,863

90th Percentile

$63,686

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Filings by State (Chart)
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Median Salary by State (Chart)
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Filing Volume Trend
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Median Salary Trend
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Filing Pace by Program
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Year-over-Year Statistics
Fiscal Year Filings Median Salary Approval Rate
FY 2022 1 $52,811 100.0%
FY 2023 1 $42,411 100.0%
FY 2024 5 $59,138 100.0%
Data Source: U.S. Department of Labor (DOL) H-1B and green card (PERM) disclosure data. Represents Base Salary only (excludes RSUs, signing bonuses, and variable compensation). Data shown for fiscal years 2021 to present. Last updated: February 13, 2026