Does ECS Midwest, LLC sponsor H-1B visas?

Yes. ECS Midwest, LLC filed 10 H-1B labor condition applications with the U.S. Department of Labor (FY2016-FY2026), of which 10 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 ECS Midwest, LLC filed?

ECS Midwest, LLC has 10 H-1B LCA filings on record spanning FY2016-FY2026 across 7 role titles and 4 worksites.

What roles does ECS Midwest, LLC sponsor for H-1B?

The most common H-1B role at ECS Midwest, LLC is Cmt Staff Project Manager (1 filings). Other frequent roles include Construction Materials Staff Project Manager, Geo Staff Project Manager, Geotech Project Manager, Geotechnical Project Manager.

What wages does ECS Midwest, LLC offer H-1B workers?

For its most-sponsored role (Cmt Staff Project Manager), ECS Midwest, LLC reported offered wages ranging from $64,827 to $64,827 in DOL LCA filings.

Home / Companies / ECS Midwest, LLC

ECS Midwest, LLC H-1B company data

Name: ECS Midwest, LLC H-1B / LCA filings
Creator: bluedoor

Summary

ECS Midwest, LLC filed 10 H-1B labor condition applications (LCAs) with the U.S. Department of Labor between FY2016-FY2026.

Of those, 10 were certified (a 100% certification rate among adjudicated filings).

The filings span 7 distinct role titles across 4 worksites.

The most-sponsored role was Cmt Staff Project Manager (1 filings), with offered wages from $64,827 to $64,827.

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
ECS Midwest, LLC ECS MIDWEST LLC	10	7	4	FY2016 to FY2026 Latest decision 2025-11-18	6	CMT Staff Project Manager 1 filings	dol_oflc_lca, uscis_h1b_employer_data_hub	Profile

Activity summary

LCA filings	10
Certified LCAs	10
Denied LCAs	0
Role titles	7
Worksites	4
Latest decision	2025-11-18
USCIS approvals	6
USCIS denials	0

Aliases and source names

Aliases	Source Names	Sources
ECS MIDWEST LLC	ECS Midwest, LLC, ECS MIDWEST LLC	dol_oflc_lca, uscis_h1b_employer_data_hub

Top roles

Title	SOC	LCA filings	Low wage min	High wage max
CMT Staff Project Manager	17-2051.00 Civil Engineers	1	$64,827	$64,827
CMT Staff Project Manager	17-2131.00 Materials Engineers	1	$57,000	$57,000
CONSTRUCTION MATERIALS STAFF PROJECT MANAGER	17-2051	1	$62,733	$0
CONSTRUCTION MATERIALS STAFF PROJECT MANAGER	17-2131 MATERIALS ENGINEERS	1	$56,930	$56,930
Geo Staff Project Manager	17-2151.00 Mining and Geological Engineers, Including Mining Safety Engineers	1	$63,627	$63,627
GEO STAFF PROJECT MANAGER	17-2199	1	$58,386	$0
Geotech Project Manager	17-2151.00 Mining and Geological Engineers, Including Mining Safety Engineers	1	$86,736	$86,736
GEOTECHNICAL PROJECT MANAGER	17-2051 CIVIL ENGINEERS	1	$78,603	$78,603
Geotechnical Project Manager I	17-2051.00 Civil Engineers	1	$90,875	$90,875
Geotechnical Staff Project Manager	17-2151.00 Mining and Geological Engineers, Including Mining Safety Engineers	1	$68,000	$68,000

Top markets

City	State	Postal Code	LCA Count	Role Title Count	Wage Low Min	Wage High Max	First Fiscal Year	Latest Fiscal Year
Buffalo Grove	IL	60089	7	6	58,386	90,875	2,016	2,026
Bridgeview	IL	60455	1	1	56,930	56,930	2,019	2,019
Cincinnati	OH	45246	1	1	64,827	64,827	2,025	2,025
Green Bay	WI	54304	1	1	57,000	57,000	2,023	2,023

Full company payload

Company ID	company:ecs midwest
Name	ECS Midwest, LLC
Normalized Name	ecs midwest
Source Company Ids	company_dol_oflc_lca_ecs_midwest_llc, company_uscis_h1b_datahub_ecs_midwest_llc_tax_7717
Source Names	ECS Midwest, LLC, ECS MIDWEST LLC
Aliases	ECS MIDWEST LLC
Sources	dol_oflc_lca, uscis_h1b_employer_data_hub

Names

{
  "source_names": [
    "ECS Midwest, LLC",
    "ECS MIDWEST LLC"
  ],
  "dba_names": [],
  "name_variants": [
    {
      "value": "ECS Midwest, LLC",
      "filing_count": 6,
      "first_fiscal_year": 2020,
      "latest_fiscal_year": 2026,
      "source": "dol_oflc_lca"
    },
    {
      "value": "ECS MIDWEST, LLC",
      "filing_count": 3,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2019,
      "source": "dol_oflc_lca"
    },
    {
      "value": "ECS - MIDWEST, LLC",
      "filing_count": 1,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2016,
      "source": "dol_oflc_lca"
    },
    {
      "value": "ECS MIDWEST LLC",
      "source": "uscis_h1b_employer_data_hub"
    }
  ]
}

Identifiers

[
  {
    "identifier_type": "tax_id_last_four",
    "identifier_value": "7717",
    "source": "uscis_h1b_employer_data_hub"
  }
]

LCA Activity

{
  "lca_count": 10,
  "case_count": 10,
  "role_title_count": 7,
  "worksite_count": 4,
  "total_workers": 10,
  "first_fiscal_year": 2016,
  "first_received_date": "2016-02-29",
  "latest_fiscal_year": 2026,
  "latest_decision_date": "2025-11-18",
  "certified_count": 10,
  "denied_count": 0,
  "status_breakdown": [
    {
      "value": "Certified",
      "filing_count": 6,
      "first_fiscal_year": 2020,
      "latest_fiscal_year": 2026,
      "source": "dol_oflc_lca"
    },
    {
      "value": "CERTIFIED",
      "filing_count": 4,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2019,
      "source": "dol_oflc_lca"
    }
  ],
  "visa_class_breakdown": [
    {
      "value": "H-1B",
      "filing_count": 10,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2026,
      "source": "dol_oflc_lca"
    }
  ],
  "full_time_position_breakdown": [
    {
      "value": "Y",
      "filing_count": 9,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2026,
      "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",
    "2018",
    "2020"
  ],
  "year_metrics": [
    {
      "cities": [
        "Chantilly"
      ],
      "states": [
        "VA"
      ],
      "fiscal_year": 2016,
      "naics_codes": [
        "54"
      ],
      "postal_codes": [
        "20151"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 1,
      "initial_approval": 1,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_ecs_midwest_llc_tax_7717_2016",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2016_row_007437"
      ],
      "continuing_approval": 0
    },
    {
      "cities": [
        "Chantilly"
      ],
      "states": [
        "VA"
      ],
      "fiscal_year": 2018,
      "naics_codes": [
        "54"
      ],
      "postal_codes": [
        "20151"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 1,
      "initial_approval": 1,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_ecs_midwest_llc_tax_7717_2018",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2018_row_007061"
      ],
      "continuing_approval": 0
    },
    {
      "cities": [
        "Chantilly"
      ],
      "states": [
        "VA"
      ],
      "fiscal_year": 2020,
      "naics_codes": [
        "54"
      ],
      "postal_codes": [
        "20151"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 4,
      "initial_approval": 1,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_ecs_midwest_llc_tax_7717_2020",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2020_row_015353"
      ],
      "continuing_approval": 3
    }
  ]
}

Addresses

{
  "office_addresses": [
    {
      "address_kind": "office",
      "address_line_1": "14030 Thunderbolt Place",
      "address_line_2": "Suite 500",
      "raw_address": "14030 Thunderbolt Place Suite 500 CHANTILLY VA 20151",
      "city": "Chantilly",
      "state": "VA",
      "postal_code": "20151",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2025-11-18",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "raw_address": "CHANTILLY VA 20151",
      "city": "Chantilly",
      "state": "VA",
      "postal_code": "20151",
      "filing_count": 9,
      "case_count": 9,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2025,
      "latest_decision_date": "2025-05-22",
      "source_ids": [
        "dol_oflc_lca"
      ]
    }
  ],
  "worksite_addresses": [
    {
      "address_kind": "worksite",
      "address_line_1": "ECS Midwest, LLC",
      "address_line_2": "1575 Barclay Boulevard",
      "raw_address": "ECS Midwest, LLC 1575 Barclay Boulevard BUFFALO GROVE IL 60089",
      "city": "Buffalo Grove",
      "state": "IL",
      "postal_code": "60089",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2025-11-18",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "BUFFALO GROVE IL 60089",
      "city": "Buffalo Grove",
      "county": "Lake",
      "state": "IL",
      "postal_code": "60089",
      "filing_count": 6,
      "case_count": 6,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2025,
      "latest_decision_date": "2025-05-22",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "CINCINNATI OH 45246",
      "city": "Cincinnati",
      "county": "Hamilton",
      "state": "OH",
      "postal_code": "45246",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2025,
      "latest_fiscal_year": 2025,
      "latest_decision_date": "2025-05-21",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "GREEN BAY WI 54304",
      "city": "Green Bay",
      "county": "Brown",
      "state": "WI",
      "postal_code": "54304",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2023,
      "latest_fiscal_year": 2023,
      "latest_decision_date": "2023-08-24",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "BRIDGEVIEW IL 60455",
      "city": "Bridgeview",
      "county": "Cook",
      "state": "IL",
      "postal_code": "60455",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2019,
      "latest_decision_date": "2019-03-29",
      "source_ids": [
        "dol_oflc_lca"
      ]
    }
  ],
  "summary": {
    "office_address_count": 2,
    "worksite_address_count": 5,
    "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",
    "OH",
    "WI",
    "VA"
  ],
  "cities": [
    "Buffalo Grove",
    "Bridgeview",
    "Cincinnati",
    "Green Bay",
    "Chantilly"
  ],
  "postal_codes": [
    "60089",
    "60455",
    "45246",
    "54304",
    "20151"
  ],
  "top_markets": [
    {
      "city": "Buffalo Grove",
      "state": "IL",
      "postal_code": "60089",
      "lca_count": 7,
      "role_title_count": 6,
      "wage_low_min": 58386,
      "wage_high_max": 90875,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2026
    },
    {
      "city": "Bridgeview",
      "state": "IL",
      "postal_code": "60455",
      "lca_count": 1,
      "role_title_count": 1,
      "wage_low_min": 56930,
      "wage_high_max": 56930,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2019
    },
    {
      "city": "Cincinnati",
      "state": "OH",
      "postal_code": "45246",
      "lca_count": 1,
      "role_title_count": 1,
      "wage_low_min": 64827,
      "wage_high_max": 64827,
      "first_fiscal_year": 2025,
      "latest_fiscal_year": 2025
    },
    {
      "city": "Green Bay",
      "state": "WI",
      "postal_code": "54304",
      "lca_count": 1,
      "role_title_count": 1,
      "wage_low_min": 57000,
      "wage_high_max": 57000,
      "first_fiscal_year": 2023,
      "latest_fiscal_year": 2023
    }
  ]
}

Industry

{
  "naics_codes": [
    "541330",
    "54"
  ],
  "naics_breakdown": [
    {
      "value": "541330",
      "filing_count": 9,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2026,
      "source": "dol_oflc_lca"
    }
  ]
}

Wage Summary

{
  "annualized_low_min": 56930,
  "annualized_high_max": 90875,
  "annualized_low_avg": 68771.7
}

Trend

[
  {
    "fiscal_year": 2016,
    "quarter": "Q2",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 58386,
    "wage_high_max": 0,
    "wage_low_avg": 58386
  },
  {
    "fiscal_year": 2018,
    "quarter": "Q2",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 62733,
    "wage_high_max": 0,
    "wage_low_avg": 62733
  },
  {
    "fiscal_year": 2019,
    "quarter": "Q2",
    "lca_count": 2,
    "case_count": 2,
    "role_title_count": 2,
    "worksite_count": 2,
    "wage_low_min": 56930,
    "wage_high_max": 78603,
    "wage_low_avg": 67766.5
  },
  {
    "fiscal_year": 2020,
    "quarter": "Q1",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 68000,
    "wage_high_max": 68000,
    "wage_low_avg": 68000
  },
  {
    "fiscal_year": 2020,
    "quarter": "Q2",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 63627,
    "wage_high_max": 63627,
    "wage_low_avg": 63627
  },
  {
    "fiscal_year": 2023,
    "quarter": "Q4",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 57000,
    "wage_high_max": 57000,
    "wage_low_avg": 57000
  },
  {
    "fiscal_year": 2025,
    "quarter": "Q3",
    "lca_count": 2,
    "case_count": 2,
    "role_title_count": 2,
    "worksite_count": 2,
    "wage_low_min": 64827,
    "wage_high_max": 86736,
    "wage_low_avg": 75781.5
  },
  {
    "fiscal_year": 2026,
    "quarter": "Q2",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 90875,
    "wage_high_max": 90875,
    "wage_low_avg": 90875
  }
]

Links

{
  "roles": "/v1/roles?company=ECS%20Midwest%2C%20LLC",
  "wages": "/v1/wages?company=ECS%20Midwest%2C%20LLC",
  "trends": "/v1/trends?company=ECS%20Midwest%2C%20LLC"
}

Frequently asked questions

Does ECS Midwest, LLC sponsor H-1B visas?: Yes. ECS Midwest, LLC filed 10 H-1B labor condition applications with the U.S. Department of Labor (FY2016-FY2026), of which 10 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 ECS Midwest, LLC filed?: ECS Midwest, LLC has 10 H-1B LCA filings on record spanning FY2016-FY2026 across 7 role titles and 4 worksites.
What roles does ECS Midwest, LLC sponsor for H-1B?: The most common H-1B role at ECS Midwest, LLC is Cmt Staff Project Manager (1 filings). Other frequent roles include Construction Materials Staff Project Manager, Geo Staff Project Manager, Geotech Project Manager, Geotechnical Project Manager.
What wages does ECS Midwest, LLC offer H-1B workers?: For its most-sponsored role (Cmt Staff Project Manager), ECS Midwest, LLC reported offered wages ranging from $64,827 to $64,827 in DOL LCA filings.

Get this page with API

Rendered from the bluedoor H-1B Jobs API. Reproduce it:

GET https://api.bluedoor.sh/h1b-jobs/v1/companies?q=ecs+midwest+llc&limit=5JSON

Docs · Get an API key