Polyphase System Inc.

30 Green card sponsorships · 77 Temporary work filings · Construction · FY2010–FY2025
Filing volume Top 4% of 332,896 US employers by PERM — Permanent Employment Certification (ETA-9089) Employer's DOL filing to sponsor a specific worker for an employment-based green card after testing the U.S. job marketTemporary visa (often F-1 student → H-1B)PERM — employer asks DOL to certify the job (you are here)I-140 — employer petitions USCISPriority-date wait (varies by country of birth — years to decades)Green card (I-485 / consular)DOL certifies paperwork — it does not issue green cards; per-position; certified ≠ granted. NEVER "work permit"Common path — some categories skip PERM (EB-1, NIW); timelines vary widely by country of birth. Educational info, not legal advice.Official source ↗ + LCA — Labor Condition Application (ETA-9035) Employer's legally binding wage promise to DOL, required before employing H-1B/H-1B1/E-3 workersJob offer + prevailing wageLCA — wage promise to DOL (you are here)Cap lottery registration (USCIS)I-129 petition (USCIS)Visa issued / status changed (DOS or USCIS)One filing can cover MANY positions — filing counts ≠ worker counts (employers over-file for lottery/relocations); not a visaCommon path — some categories skip PERM (EB-1, NIW); timelines vary widely by country of birth. Educational info, not legal advice.Official source ↗ volume
55 Total employees Self-reported on green-card filings · FY2025
30 Green-card filings PERM — Permanent Employment Certification (ETA-9089) Employer's DOL filing to sponsor a specific worker for an employment-based green card after testing the U.S. job marketTemporary visa (often F-1 student → H-1B)PERM — employer asks DOL to certify the job (you are here)I-140 — employer petitions USCISPriority-date wait (varies by country of birth — years to decades)Green card (I-485 / consular)DOL certifies paperwork — it does not issue green cards; per-position; certified ≠ granted. NEVER "work permit"Common path — some categories skip PERM (EB-1, NIW); timelines vary widely by country of birth. Educational info, not legal advice.Official source ↗ filings on record
77 Work-visa filings LCA — Labor Condition Application (ETA-9035) Employer's legally binding wage promise to DOL, required before employing H-1B/H-1B1/E-3 workersJob offer + prevailing wageLCA — wage promise to DOL (you are here)Cap lottery registration (USCIS)I-129 petition (USCIS)Visa issued / status changed (DOS or USCIS)One filing can cover MANY positions — filing counts ≠ worker counts (employers over-file for lottery/relocations); not a visaCommon path — some categories skip PERM (EB-1, NIW); timelines vary widely by country of birth. Educational info, not legal advice.Official source ↗ filings on record

What this means for you

One record, five questions. Ask as many as you like.

  • We look at green-card filings denied, certified, and last filing.
  • Construction · est. 55 U.S. employees
  • 7% Green-card filings denied 2 of 30 green-card filings · FY2010–FY2025 filings
    63% Green-card filings certified 19 of 30 green-card filings · last filed Jun 2026 · FY2010–FY2025
    Jun 2026 Last filing
    #82 of 12,657 Green-card + work-visa filings, Construction 107 filings · #82 of 12,657 in Construction · FY2010–FY2025
    Top 4% Green-card + work-visa filings, all US 107 filings · Top 4% of 332,896 US employers · FY2010–FY2025
    30 Green-card filings FY2010–FY2025
    77 Work-visa filings FY2010–FY2025
    Top 15% Green-card filings per employee, Construction 30 filings / 55 employees (2025, self-reported) · Top 15% of 6,701 in Construction with green-card filings and a reported headcount · FY2010–FY2025
    28% Green-card filings, share of all filings 30 of this employer's 107 · FY2010–FY2025 filings
    Top 3% Green-card filings percentile · all US of 210,333 employers · FY2010–FY2025 filings
    #6,064 of 210,333 Green-card filings rank · all US FY2010–FY2025 filings
    #85 of 12,642 Green-card filings rank · Construction FY2010–FY2025 filings
    54.5% Green-card filings per employee 30 filings / 55 employees · self-reported headcount · FY2010–FY2025 filings
    72% Work-visa filings, share of all filings 77 of this employer's 107 · FY2010–FY2025 filings
    Top 6% Work-visa filings percentile · all US of 231,601 employers · FY2010–FY2025 filings
    #11,590 of 231,601 Work-visa filings rank · all US FY2010–FY2025 filings
    #69 of 3,199 Work-visa filings rank · Construction FY2010–FY2025 filings
    140.0% Work-visa filings per employee 77 filings / 55 employees · self-reported headcount · FY2010–FY2025 filings
    107 Green-card + work-visa filings FY2010–FY2025 filings
    #10,549 of 332,896 Green-card + work-visa filings rank · all US FY2010–FY2025 filings
    194.5% Green-card + work-visa filings per employee 107 filings / 55 employees · self-reported headcount · FY2010–FY2025 filings

    16 more: ranks, percentiles, shares, per-employee.

  • Layoff notices are withheld from this panel (WARN coverage 4.8% < 60%) → see the WARN notices tab. Coverage gate
  • History, not a hiring promise.

Public record data. PERM — Permanent Employment Certification (ETA-9089) Employer's DOL filing to sponsor a specific worker for an employment-based green card after testing the U.S. job marketTemporary visa (often F-1 student → H-1B)PERM — employer asks DOL to certify the job (you are here)I-140 — employer petitions USCISPriority-date wait (varies by country of birth — years to decades)Green card (I-485 / consular)DOL certifies paperwork — it does not issue green cards; per-position; certified ≠ granted. NEVER "work permit"Common path — some categories skip PERM (EB-1, NIW); timelines vary widely by country of birth. Educational info, not legal advice.Official source ↗ and LCA — Labor Condition Application (ETA-9035) Employer's legally binding wage promise to DOL, required before employing H-1B/H-1B1/E-3 workersJob offer + prevailing wageLCA — wage promise to DOL (you are here)Cap lottery registration (USCIS)I-129 petition (USCIS)Visa issued / status changed (DOS or USCIS)One filing can cover MANY positions — filing counts ≠ worker counts (employers over-file for lottery/relocations); not a visaCommon path — some categories skip PERM (EB-1, NIW); timelines vary widely by country of birth. Educational info, not legal advice.Official source ↗ filing data sourced from U.S. Department of Labor OFLC disclosure files. Methodology →

19 Certified green-card approvals · FY2010–FY2025
8 Expired 29.6% rate · FY2010–FY2025
2 Denied 6.7% rate · FY2010–FY2025
1 Withdrawn 3.3% rate · FY2010–FY2025

Filings over time

How many green card applications Polyphase System Inc. has filed each quarter, from FY2010 to today.

FY2010 Q1: 1 filingsFY2011 Q1: 2 filingsFY2016 Q1: 4 filingsFY2016 Q2: 1 filingsFY2016 Q3: 2 filingsFY2018 Q3: 7 filingsFY2018 Q4: 3 filingsFY2020 Q4: 1 filingsFY2025 Q2: 1 filingsFY2025 Q3: 7 filingsFY2026 Q2: 1 filings037FY2010FY2011FY2016
Source: U.S. Department of Labor public records Updated 2026-04-11 08:05:34.412930+00:00

What this means

Polyphase System Inc. applied to sponsor 30 workers for green cards between 2010 and 2025. A green card application is what an employer files to help a worker stay in the U.S. permanently.

Important: everything on this page is derived from public U.S. Department of Labor records. It is not a statement of fraud, wrongdoing, or hiring intent. It describes observable filing patterns only.

Similar employers

Other Construction filers with comparable filing volume.

Filing data sourced from the U.S. Department of Labor's Office of Foreign Labor Certification public disclosure files. Past filings do not predict future hiring behavior. Employers may petition for review at /dispute.

Hire4Real displays public records from the U.S. Department of Labor (PERM Case Disclosure, LCA Disclosure, OEWS prevailing wages) and the U.S. Citizenship and Immigration Services H-1B Employer Data Hub. Hire4Real describes employers, not individuals. Hire4Real is not a consumer reporting agency ("CRA") as defined by the Fair Credit Reporting Act, 15 U.S.C. § 1681 et seq., and its outputs are not "consumer reports." Hire4Real is not a background check service and may not be used to make employment decisions about any individual. Hire4Real is not affiliated with or endorsed by the U.S. Department of Labor, U.S. Citizenship and Immigration Services, or any employer displayed on the site.

hire4real.fyi Source: U.S. Department of Labor Public Records Updated quarterly from public DOL records
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