Does National Retrofitting Group, LLC sponsor H-1B visas?

Yes. National Retrofitting Group, LLC filed 7 H-1B labor condition applications with the U.S. Department of Labor (FY2016-FY2025), of which 6 were certified. LCA filings are labor-condition applications certified by the U.S. Department of Labor, not active job postings or approved USCIS H-1B petitions.

How many H-1B applications has National Retrofitting Group, LLC filed?

National Retrofitting Group, LLC has 7 H-1B LCA filings on record spanning FY2016-FY2025 across 4 role titles and 1 worksites.

What roles does National Retrofitting Group, LLC sponsor for H-1B?

The most common H-1B role at National Retrofitting Group, LLC is Financial Analyst (2 filings). Other frequent roles include Accountant, Energy Engineer, Energy Specialist.

What wages does National Retrofitting Group, LLC offer H-1B workers?

For its most-sponsored role (Financial Analyst), National Retrofitting Group, LLC reported offered wages ranging from $51,050 to $57,250 in DOL LCA filings.

Home / Companies / National Retrofitting Group, LLC

National Retrofitting Group, LLC H-1B company data

Name: National Retrofitting Group, LLC H-1B / LCA filings
Creator: bluedoor

Summary

National Retrofitting Group, LLC filed 7 H-1B labor condition applications (LCAs) with the U.S. Department of Labor between FY2016-FY2025.

Of those, 6 were certified and 1 denied (a 86% certification rate among adjudicated filings).

The filings span 4 distinct role titles across 1 worksites.

The most-sponsored role was Financial Analyst (2 filings), with offered wages from $51,050 to $57,250.

Separately, USCIS H-1B Employer Data Hub records show 6 approved and 0 denied H-1B petitions for this employer.

LCA filings are labor-condition applications certified by the U.S. Department of Labor, not active job postings or approved USCIS H-1B petitions.

Role rows Wage rows Trends

Employer	LCA filings	Role titles	Worksites	Coverage	USCIS approvals	Top role	Sources	Open
National Retrofitting Group, LLC NATIONAL RETROFITTING GROUP LLC	7	4	1	FY2016 to FY2025 Latest decision 2025-04-29	6	FINANCIAL ANALYST 2 filings	dol_oflc_lca, uscis_h1b_employer_data_hub	Profile

Activity summary

LCA filings	7
Certified LCAs	6
Denied LCAs	1
Role titles	4
Worksites	1
Latest decision	2025-04-29
USCIS approvals	6
USCIS denials	0

Aliases and source names

Aliases	Source Names	Sources
NATIONAL RETROFITTING GROUP LLC	National Retrofitting Group, LLC, NATIONAL RETROFITTING GROUP LLC	dol_oflc_lca, uscis_h1b_employer_data_hub

Top roles

Title	SOC	LCA filings	Low wage min	High wage max
FINANCIAL ANALYST	13-2051 FINANCIAL ANALYSTS	2	$51,050	$57,250
ACCOUNTANT	13-2011	1	$50,315	$0
ACCOUNTANT	13-2011.01 Accountants	1	$50,773	$50,773
Energy Engineer	17-2199.00 Engineers, All Other	1	$71,968	$71,968
Energy Engineer	17-2199.03 Energy Engineers	1	$83,000	$83,000
Energy Specialist	13-1199.05 Sustainability Specialists	1	$55,000	$55,000

Top markets

City	State	Postal Code	LCA Count	Role Title Count	Wage Low Min	Wage High Max	First Fiscal Year	Latest Fiscal Year
Niles	IL	60714	7	4	50,315	83,000	2,016	2,025

Full company payload

Company ID	company:national retrofitting group
Name	National Retrofitting Group, LLC
Normalized Name	national retrofitting group
Source Company Ids	company_dol_oflc_lca_national_retrofitting_group_llc, company_uscis_h1b_datahub_national_retrofitting_group_llc_tax_0086, company_uscis_h1b_datahub_national_retrofitting_group_llc_tax_86
Source Names	National Retrofitting Group, LLC, NATIONAL RETROFITTING GROUP LLC
Aliases	NATIONAL RETROFITTING GROUP LLC
Sources	dol_oflc_lca, uscis_h1b_employer_data_hub

Names

{
  "source_names": [
    "National Retrofitting Group, LLC",
    "NATIONAL RETROFITTING GROUP LLC"
  ],
  "dba_names": [],
  "name_variants": [
    {
      "value": "National Retrofitting Group, LLC",
      "filing_count": 4,
      "first_fiscal_year": 2021,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    },
    {
      "value": "NATIONAL RETROFITTING GROUP, LLC",
      "filing_count": 3,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2019,
      "source": "dol_oflc_lca"
    },
    {
      "value": "NATIONAL RETROFITTING GROUP LLC",
      "source": "uscis_h1b_employer_data_hub"
    },
    {
      "value": "NATIONAL RETROFITTING GROUP LLC",
      "source": "uscis_h1b_employer_data_hub"
    }
  ]
}

Identifiers

[
  {
    "identifier_type": "tax_id_last_four",
    "identifier_value": "0086",
    "source": "uscis_h1b_employer_data_hub"
  },
  {
    "identifier_type": "tax_id_last_four",
    "identifier_value": "86",
    "source": "uscis_h1b_employer_data_hub"
  }
]

LCA Activity

{
  "lca_count": 7,
  "case_count": 7,
  "role_title_count": 4,
  "worksite_count": 1,
  "total_workers": 7,
  "first_fiscal_year": 2016,
  "first_received_date": "2016-03-08",
  "latest_fiscal_year": 2025,
  "latest_decision_date": "2025-04-29",
  "certified_count": 6,
  "denied_count": 1,
  "status_breakdown": [
    {
      "value": "Certified",
      "filing_count": 3,
      "first_fiscal_year": 2021,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    },
    {
      "value": "CERTIFIED",
      "filing_count": 3,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2019,
      "source": "dol_oflc_lca"
    },
    {
      "value": "Denied",
      "filing_count": 1,
      "first_fiscal_year": 2021,
      "latest_fiscal_year": 2021,
      "source": "dol_oflc_lca"
    }
  ],
  "visa_class_breakdown": [
    {
      "value": "H-1B",
      "filing_count": 7,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    }
  ],
  "full_time_position_breakdown": [
    {
      "value": "Y",
      "filing_count": 6,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    }
  ]
}

Petition Activity

{
  "initial_approval": 0,
  "initial_denial": 0,
  "continuing_approval": 0,
  "continuing_denial": 0,
  "total_approval": 6,
  "total_denial": 0,
  "fiscal_years": [
    "2016",
    "2019",
    "2021",
    "2022"
  ],
  "year_metrics": [
    {
      "cities": [
        "Niles"
      ],
      "states": [
        "IL"
      ],
      "fiscal_year": 2016,
      "naics_codes": [
        "23"
      ],
      "postal_codes": [
        "60714"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 1,
      "initial_approval": 1,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_national_retrofitting_group_llc_tax_0086_2016",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2016_row_020503"
      ],
      "continuing_approval": 0
    },
    {
      "cities": [
        "Niles"
      ],
      "states": [
        "IL"
      ],
      "fiscal_year": 2019,
      "naics_codes": [
        "23"
      ],
      "postal_codes": [
        "60714"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 1,
      "initial_approval": 0,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_national_retrofitting_group_llc_tax_0086_2019",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2019_row_019527"
      ],
      "continuing_approval": 1
    },
    {
      "cities": [
        "Niles"
      ],
      "states": [
        "IL"
      ],
      "fiscal_year": 2021,
      "naics_codes": [
        "23"
      ],
      "postal_codes": [
        "60714"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 1,
      "initial_approval": 0,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_national_retrofitting_group_llc_tax_0086_2021",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2021_row_035738"
      ],
      "continuing_approval": 1
    },
    {
      "cities": [
        "Niles"
      ],
      "states": [
        "IL"
      ],
      "fiscal_year": 2022,
      "naics_codes": [
        "23"
      ],
      "postal_codes": [
        "60714"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 2,
      "initial_approval": 1,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_national_retrofitting_group_llc_tax_0086_2022",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2022_row_035708"
      ],
      "continuing_approval": 1
    },
    {
      "cities": [
        "Niles"
      ],
      "states": [
        "IL"
      ],
      "fiscal_year": 2021,
      "naics_codes": [
        "23"
      ],
      "postal_codes": [
        "60714"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 1,
      "initial_approval": 0,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_national_retrofitting_group_llc_tax_86_2021",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2021_row_035739"
      ],
      "continuing_approval": 1
    }
  ]
}

Addresses

{
  "office_addresses": [
    {
      "address_kind": "office",
      "raw_address": "NILES IL 60714",
      "city": "Niles",
      "state": "IL",
      "postal_code": "60714",
      "filing_count": 7,
      "case_count": 7,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2025,
      "latest_decision_date": "2025-04-29",
      "source_ids": [
        "dol_oflc_lca"
      ]
    }
  ],
  "worksite_addresses": [
    {
      "address_kind": "worksite",
      "raw_address": "NILES IL 60714",
      "city": "Niles",
      "county": "Cook",
      "state": "IL",
      "postal_code": "60714",
      "filing_count": 6,
      "case_count": 6,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2025,
      "latest_decision_date": "2025-04-29",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "NILES IL 60714",
      "city": "Niles",
      "county": "Illinois",
      "state": "IL",
      "postal_code": "60714",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2018,
      "latest_decision_date": "2018-04-20",
      "source_ids": [
        "dol_oflc_lca"
      ]
    }
  ],
  "summary": {
    "office_address_count": 1,
    "worksite_address_count": 2,
    "has_street_address_evidence": true,
    "caveat": "LCA employer/worksite addresses are capped filing evidence scoped to matched source company names and should not be treated as verified headquarters without external validation."
  }
}

Geography

{
  "states": [
    "IL"
  ],
  "cities": [
    "Niles"
  ],
  "postal_codes": [
    "60714"
  ],
  "top_markets": [
    {
      "city": "Niles",
      "state": "IL",
      "postal_code": "60714",
      "lca_count": 7,
      "role_title_count": 4,
      "wage_low_min": 50315,
      "wage_high_max": 83000,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2025
    }
  ]
}

Industry

{
  "naics_codes": [
    "23899",
    "23"
  ],
  "naics_breakdown": [
    {
      "value": "23829",
      "filing_count": 4,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    },
    {
      "value": "238290",
      "filing_count": 1,
      "first_fiscal_year": 2021,
      "latest_fiscal_year": 2021,
      "source": "dol_oflc_lca"
    },
    {
      "value": "23899",
      "filing_count": 1,
      "first_fiscal_year": 2021,
      "latest_fiscal_year": 2021,
      "source": "dol_oflc_lca"
    }
  ]
}

Wage Summary

{
  "annualized_low_min": 50315,
  "annualized_high_max": 83000,
  "annualized_low_avg": 59908
}

Trend

[
  {
    "fiscal_year": 2016,
    "quarter": "Q2",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 51050,
    "wage_high_max": 0,
    "wage_low_avg": 51050
  },
  {
    "fiscal_year": 2018,
    "quarter": "Q2",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 50315,
    "wage_high_max": 0,
    "wage_low_avg": 50315
  },
  {
    "fiscal_year": 2019,
    "quarter": "Q2",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 57250,
    "wage_high_max": 57250,
    "wage_low_avg": 57250
  },
  {
    "fiscal_year": 2021,
    "quarter": "Q3",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 83000,
    "wage_high_max": 83000,
    "wage_low_avg": 83000
  },
  {
    "fiscal_year": 2021,
    "quarter": "Q4",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 50773,
    "wage_high_max": 50773,
    "wage_low_avg": 50773
  },
  {
    "fiscal_year": 2022,
    "quarter": "Q3",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 55000,
    "wage_high_max": 55000,
    "wage_low_avg": 55000
  },
  {
    "fiscal_year": 2025,
    "quarter": "Q3",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 71968,
    "wage_high_max": 71968,
    "wage_low_avg": 71968
  }
]

Links

{
  "roles": "/v1/roles?company=National%20Retrofitting%20Group%2C%20LLC",
  "wages": "/v1/wages?company=National%20Retrofitting%20Group%2C%20LLC",
  "trends": "/v1/trends?company=National%20Retrofitting%20Group%2C%20LLC"
}

Frequently asked questions

Does National Retrofitting Group, LLC sponsor H-1B visas?: Yes. National Retrofitting Group, LLC filed 7 H-1B labor condition applications with the U.S. Department of Labor (FY2016-FY2025), of which 6 were certified. LCA filings are labor-condition applications certified by the U.S. Department of Labor, not active job postings or approved USCIS H-1B petitions.
How many H-1B applications has National Retrofitting Group, LLC filed?: National Retrofitting Group, LLC has 7 H-1B LCA filings on record spanning FY2016-FY2025 across 4 role titles and 1 worksites.
What roles does National Retrofitting Group, LLC sponsor for H-1B?: The most common H-1B role at National Retrofitting Group, LLC is Financial Analyst (2 filings). Other frequent roles include Accountant, Energy Engineer, Energy Specialist.
What wages does National Retrofitting Group, LLC offer H-1B workers?: For its most-sponsored role (Financial Analyst), National Retrofitting Group, LLC reported offered wages ranging from $51,050 to $57,250 in DOL LCA filings.

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