U.S. Immigration Data

Priority dates, work visas, and labor market data

TWIN MOUNTAIN SUPPLY CO., 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

20

Total Filings

2021-Present

95.0%

Approval Rate

Certified Cases

$28,454

Median Salary

Across All Roles

-57.1%

Filing Growth

14 → 6 filings, FY2021 to FY2022
Filings by Program
0
H-1B Filings
20
PERM Filings
Labor certification, the first green card step
Recent Filing Activity
By Program Type
Program Last Filing Dated filings (2021–Present)
PERM Jun 3, 2021 20
Counts only filings that carry a submission date, so these totals run below the Filings by Program counts above.
By Role (Most Recent)
Role Last Filing Dated filings (2021–Present)
Fence Erector Jun 3, 2021 20
Top Roles by Filings
Role Count Median Salary Min Max
Fence Erector 20 $28,454 $28,454 $28,454
Salary Distribution (All Filings + Role Overlays)
10th Percentile

$28,454

25th Percentile

$28,454

Median (50th)

$28,454

75th Percentile

$28,454

90th Percentile

$28,454

Chart data not available

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
2021 14 $28,454 92.9%
2022 6 $28,454 100.0%
Processing Time (Filing to Decision)
296
Median Days
289
Average Days
272–354
P25–P75 Range
20
Cases with Data
By Program
Program Median Days Avg Days P25–P75 Cases
PERM 296 289 272–354 20
Processing Time Trend
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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 8, 2026