Does EC Source Services, LLC sponsor H-1B visas?

Yes. EC Source Services, LLC filed 5 H-1B labor condition applications with the U.S. Department of Labor (FY2016-FY2025), of which 5 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 EC Source Services, LLC filed?

EC Source Services, LLC has 5 H-1B LCA filings on record spanning FY2016-FY2025 across 3 role titles and 3 worksites.

What roles does EC Source Services, LLC sponsor for H-1B?

The most common H-1B role at EC Source Services, LLC is Assistant Project Manager (2 filings). Other frequent roles include Project Manager, Graduate Electrical Engineer.

What wages does EC Source Services, LLC offer H-1B workers?

For its most-sponsored role (Assistant Project Manager), EC Source Services, LLC reported offered wages ranging from $110,000 to $110,000 in DOL LCA filings.

Home / Companies / EC Source Services, LLC

EC Source Services, LLC H-1B company data

Name: EC Source Services, LLC H-1B / LCA filings
Creator: bluedoor

Summary

EC Source Services, LLC filed 5 H-1B labor condition applications (LCAs) with the U.S. Department of Labor between FY2016-FY2025.

Of those, 5 were certified (a 100% certification rate among adjudicated filings).

The filings span 3 distinct role titles across 3 worksites.

The most-sponsored role was Assistant Project Manager (2 filings), with offered wages from $110,000 to $110,000.

Separately, USCIS H-1B Employer Data Hub records show 2 approved and 1 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
EC Source Services, LLC EC SOURCE SERVICES LLC	5	3	3	FY2016 to FY2025 Latest decision 2025-01-21	2	Assistant Project Manager 2 filings	dol_oflc_lca, uscis_h1b_employer_data_hub	Profile

Activity summary

LCA filings	5
Certified LCAs	5
Denied LCAs	0
Role titles	3
Worksites	3
Latest decision	2025-01-21
USCIS approvals	2
USCIS denials	1

Aliases and source names

Aliases	Source Names	Sources
EC SOURCE SERVICES LLC	EC Source Services, LLC, EC SOURCE SERVICES LLC	dol_oflc_lca, uscis_h1b_employer_data_hub

Top roles

Title	SOC	LCA filings	Low wage min	High wage max
Assistant Project Manager	11-9021.00 Construction Managers	2	$110,000	$110,000
Project Manager	11-9021.00 Construction Managers	2	$113,000	$145,000
GRADUATE ELECTRICAL ENGINEER	17-2071	1	$74,318	$0

Top markets

City	State	Postal Code	LCA Count	Role Title Count	Wage Low Min	Wage High Max	First Fiscal Year	Latest Fiscal Year
Mesa	AZ	85201	3	2	110,000	145,000	2,023	2,024
Las Vegas	NV	89146	1	1	130,000	145,000	2,025	2,025
Houston	TX	77062	1	1	74,318	0	2,016	2,016

Full company payload

Company ID	company:ec source
Name	EC Source Services, LLC
Normalized Name	ec source
Source Company Ids	company_dol_oflc_lca_ec_source_services_llc, company_uscis_h1b_datahub_ec_source_services_llc_tax_6138
Source Names	EC Source Services, LLC, EC SOURCE SERVICES LLC
Aliases	EC SOURCE SERVICES LLC
Sources	dol_oflc_lca, uscis_h1b_employer_data_hub

Names

{
  "source_names": [
    "EC Source Services, LLC",
    "EC SOURCE SERVICES LLC"
  ],
  "dba_names": [],
  "name_variants": [
    {
      "value": "EC Source Services, LLC",
      "filing_count": 4,
      "first_fiscal_year": 2023,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    },
    {
      "value": "EC SOURCE SERVICES, LLC",
      "filing_count": 1,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2016,
      "source": "dol_oflc_lca"
    },
    {
      "value": "EC SOURCE SERVICES LLC",
      "source": "uscis_h1b_employer_data_hub"
    }
  ]
}

Identifiers

[
  {
    "identifier_type": "tax_id_last_four",
    "identifier_value": "6138",
    "source": "uscis_h1b_employer_data_hub"
  }
]

LCA Activity

{
  "lca_count": 5,
  "case_count": 5,
  "role_title_count": 3,
  "worksite_count": 3,
  "total_workers": 5,
  "first_fiscal_year": 2016,
  "first_received_date": "2016-03-04",
  "latest_fiscal_year": 2025,
  "latest_decision_date": "2025-01-21",
  "certified_count": 5,
  "denied_count": 0,
  "status_breakdown": [
    {
      "value": "Certified",
      "filing_count": 3,
      "first_fiscal_year": 2023,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    },
    {
      "value": "CERTIFIED",
      "filing_count": 1,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2016,
      "source": "dol_oflc_lca"
    },
    {
      "value": "Certified - Withdrawn",
      "filing_count": 1,
      "first_fiscal_year": 2023,
      "latest_fiscal_year": 2023,
      "source": "dol_oflc_lca"
    }
  ],
  "visa_class_breakdown": [
    {
      "value": "H-1B",
      "filing_count": 5,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    }
  ],
  "full_time_position_breakdown": [
    {
      "value": "Y",
      "filing_count": 4,
      "first_fiscal_year": 2023,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    }
  ]
}

Petition Activity

{
  "initial_approval": 0,
  "initial_denial": 0,
  "continuing_approval": 0,
  "continuing_denial": 0,
  "total_approval": 2,
  "total_denial": 1,
  "fiscal_years": [
    "2014",
    "2015",
    "2023"
  ],
  "year_metrics": [
    {
      "cities": [
        "Houston"
      ],
      "states": [
        "TX"
      ],
      "fiscal_year": 2014,
      "naics_codes": [
        "54"
      ],
      "postal_codes": [
        "77289"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 1,
      "initial_approval": 0,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_ec_source_services_llc_tax_6138_2014",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2014_row_023204"
      ],
      "continuing_approval": 1
    },
    {
      "cities": [
        "Dallas"
      ],
      "states": [
        "TX"
      ],
      "fiscal_year": 2015,
      "naics_codes": [
        "54"
      ],
      "postal_codes": [
        "75240"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 1,
      "initial_approval": 1,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_ec_source_services_llc_tax_6138_2015",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2015_row_018618"
      ],
      "continuing_approval": 0
    },
    {
      "cities": [
        "Houston"
      ],
      "states": [
        "TX"
      ],
      "fiscal_year": 2023,
      "naics_codes": [
        "22"
      ],
      "postal_codes": [
        "77062"
      ],
      "total_denial": 1,
      "initial_denial": 0,
      "total_approval": 0,
      "initial_approval": 0,
      "continuing_denial": 1,
      "petition_count_id": "petition_count_uscis_h1b_archive_ec_source_services_llc_tax_6138_2023",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2023_row_009298"
      ],
      "continuing_approval": 0
    }
  ]
}

Addresses

{
  "office_addresses": [
    {
      "address_kind": "office",
      "raw_address": "MESA AZ 85201",
      "city": "Mesa",
      "state": "AZ",
      "postal_code": "85201",
      "filing_count": 2,
      "case_count": 2,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2025,
      "latest_decision_date": "2025-01-21",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "raw_address": "HOUSTON TX 77062",
      "city": "Houston",
      "state": "TX",
      "postal_code": "77062",
      "filing_count": 3,
      "case_count": 3,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2023,
      "latest_decision_date": "2023-03-21",
      "source_ids": [
        "dol_oflc_lca"
      ]
    }
  ],
  "worksite_addresses": [
    {
      "address_kind": "worksite",
      "raw_address": "LAS VEGAS NV 89146",
      "city": "Las Vegas",
      "county": "Clark",
      "state": "NV",
      "postal_code": "89146",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2025,
      "latest_fiscal_year": 2025,
      "latest_decision_date": "2025-01-21",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "MESA AZ 85201",
      "city": "Mesa",
      "county": "Maricopa",
      "state": "AZ",
      "postal_code": "85201",
      "filing_count": 3,
      "case_count": 3,
      "first_fiscal_year": 2023,
      "latest_fiscal_year": 2024,
      "latest_decision_date": "2024-05-28",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "HOUSTON TX 77062",
      "city": "Houston",
      "county": "Harris County",
      "state": "TX",
      "postal_code": "77062",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2016,
      "latest_decision_date": "2016-03-10",
      "source_ids": [
        "dol_oflc_lca"
      ]
    }
  ],
  "summary": {
    "office_address_count": 2,
    "worksite_address_count": 3,
    "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": [
    "AZ",
    "NV",
    "TX"
  ],
  "cities": [
    "Mesa",
    "Las Vegas",
    "Houston",
    "Dallas"
  ],
  "postal_codes": [
    "85201",
    "89146",
    "77062",
    "75240",
    "77289"
  ],
  "top_markets": [
    {
      "city": "Mesa",
      "state": "AZ",
      "postal_code": "85201",
      "lca_count": 3,
      "role_title_count": 2,
      "wage_low_min": 110000,
      "wage_high_max": 145000,
      "first_fiscal_year": 2023,
      "latest_fiscal_year": 2024
    },
    {
      "city": "Las Vegas",
      "state": "NV",
      "postal_code": "89146",
      "lca_count": 1,
      "role_title_count": 1,
      "wage_low_min": 130000,
      "wage_high_max": 145000,
      "first_fiscal_year": 2025,
      "latest_fiscal_year": 2025
    },
    {
      "city": "Houston",
      "state": "TX",
      "postal_code": "77062",
      "lca_count": 1,
      "role_title_count": 1,
      "wage_low_min": 74318,
      "wage_high_max": 0,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2016
    }
  ]
}

Industry

{
  "naics_codes": [
    "2211",
    "22",
    "54"
  ],
  "naics_breakdown": [
    {
      "value": "2211",
      "filing_count": 4,
      "first_fiscal_year": 2023,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    }
  ]
}

Wage Summary

{
  "annualized_low_min": 74318,
  "annualized_high_max": 145000,
  "annualized_low_avg": 107463.6
}

Trend

[
  {
    "fiscal_year": 2016,
    "quarter": "Q2",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 74318,
    "wage_high_max": 0,
    "wage_low_avg": 74318
  },
  {
    "fiscal_year": 2023,
    "quarter": "Q1",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 110000,
    "wage_high_max": 110000,
    "wage_low_avg": 110000
  },
  {
    "fiscal_year": 2023,
    "quarter": "Q2",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 110000,
    "wage_high_max": 110000,
    "wage_low_avg": 110000
  },
  {
    "fiscal_year": 2024,
    "quarter": "Q3",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 113000,
    "wage_high_max": 145000,
    "wage_low_avg": 113000
  },
  {
    "fiscal_year": 2025,
    "quarter": "Q2",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 130000,
    "wage_high_max": 145000,
    "wage_low_avg": 130000
  }
]

Links

{
  "roles": "/v1/roles?company=EC%20Source%20Services%2C%20LLC",
  "wages": "/v1/wages?company=EC%20Source%20Services%2C%20LLC",
  "trends": "/v1/trends?company=EC%20Source%20Services%2C%20LLC"
}

Frequently asked questions

Does EC Source Services, LLC sponsor H-1B visas?: Yes. EC Source Services, LLC filed 5 H-1B labor condition applications with the U.S. Department of Labor (FY2016-FY2025), of which 5 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 EC Source Services, LLC filed?: EC Source Services, LLC has 5 H-1B LCA filings on record spanning FY2016-FY2025 across 3 role titles and 3 worksites.
What roles does EC Source Services, LLC sponsor for H-1B?: The most common H-1B role at EC Source Services, LLC is Assistant Project Manager (2 filings). Other frequent roles include Project Manager, Graduate Electrical Engineer.
What wages does EC Source Services, LLC offer H-1B workers?: For its most-sponsored role (Assistant Project Manager), EC Source Services, LLC reported offered wages ranging from $110,000 to $110,000 in DOL LCA filings.

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