Home / Companies / BlackRock Construction Services, LLC

BlackRock Construction Services, LLC H-1B company data

Employer profile assembled from DOL OFLC LCA rows and USCIS H-1B Employer Data Hub petition summaries. Rows below include aliases, source IDs, filing coverage, petition counts, role coverage, worksite coverage, and wage summary fields when present.

Role rows Wage rows Trends

Employer	LCA filings	Role titles	Worksites	Coverage	USCIS approvals	Top role	Sources	Open
BlackRock Construction Services, LLC	2	2	2	FY2024 to FY2025 Latest decision 2025-05-06	0	CIVIL ENGINEERING PROJECT MANAGER 1 filings	dol_oflc_lca	Profile

Activity summary

LCA filings	2
Certified LCAs	2
Denied LCAs	0
Role titles	2
Worksites	2
Latest decision	2025-05-06
USCIS approvals	0
USCIS denials	0

Aliases and source names

Aliases	Source Names	Sources
-	BlackRock Construction Services, LLC	dol_oflc_lca

Top roles

Title	SOC	LCA filings	Low wage min	High wage max
CIVIL ENGINEERING PROJECT MANAGER	13-1082.00 Project Management Specialists	1	$1,320,000	$1,344,000
Project Manager	11-9021.00 Construction Managers	1	$99,070	$99,070

Top markets

City	State	Postal Code	LCA Count	Role Title Count	Wage Low Min	Wage High Max	First Fiscal Year	Latest Fiscal Year
Oak Brook	IL	60523	1	1	1,320,000	1,344,000	2,024	2,024
Westmont	IL	60559	1	1	99,070	99,070	2,025	2,025

Full company payload

Company ID	company:blackrock construction
Name	BlackRock Construction Services, LLC
Normalized Name	blackrock construction
Source Company Ids	company_dol_oflc_lca_blackrock_construction_services_llc
Source Names	BlackRock Construction Services, LLC
Aliases	-
Identifiers	-
Sources	dol_oflc_lca

Names

{
  "source_names": [
    "BlackRock Construction Services, LLC"
  ],
  "dba_names": [],
  "name_variants": [
    {
      "value": "BLACKROCK CONSTRUCTION SERVICES LLC",
      "filing_count": 1,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2024,
      "source": "dol_oflc_lca"
    },
    {
      "value": "BlackRock Construction Services, LLC",
      "filing_count": 1,
      "first_fiscal_year": 2025,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    }
  ]
}

LCA Activity

{
  "lca_count": 2,
  "case_count": 2,
  "role_title_count": 2,
  "worksite_count": 2,
  "total_workers": 2,
  "first_fiscal_year": 2024,
  "first_received_date": "2024-05-14",
  "latest_fiscal_year": 2025,
  "latest_decision_date": "2025-05-06",
  "certified_count": 2,
  "denied_count": 0,
  "status_breakdown": [
    {
      "value": "Certified",
      "filing_count": 2,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    }
  ],
  "visa_class_breakdown": [
    {
      "value": "H-1B",
      "filing_count": 2,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    }
  ],
  "full_time_position_breakdown": [
    {
      "value": "Y",
      "filing_count": 2,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    }
  ]
}

Petition Activity

{
  "initial_approval": 0,
  "initial_denial": 0,
  "continuing_approval": 0,
  "continuing_denial": 0,
  "total_approval": 0,
  "total_denial": 0,
  "fiscal_years": [],
  "year_metrics": []
}

Addresses

{
  "office_addresses": [
    {
      "address_kind": "office",
      "raw_address": "CALUMET PARK IL 60827",
      "city": "Calumet Park",
      "state": "IL",
      "postal_code": "60827",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2025,
      "latest_fiscal_year": 2025,
      "latest_decision_date": "2025-05-06",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "raw_address": "OAK BROOK IL 60523",
      "city": "Oak Brook",
      "state": "IL",
      "postal_code": "60523",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2024,
      "latest_decision_date": "2024-05-21",
      "source_ids": [
        "dol_oflc_lca"
      ]
    }
  ],
  "worksite_addresses": [
    {
      "address_kind": "worksite",
      "raw_address": "WESTMONT IL 60559",
      "city": "Westmont",
      "county": "Dupage",
      "state": "IL",
      "postal_code": "60559",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2025,
      "latest_fiscal_year": 2025,
      "latest_decision_date": "2025-05-06",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "OAK BROOK IL 60523",
      "city": "Oak Brook",
      "county": "Dupage",
      "state": "IL",
      "postal_code": "60523",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2024,
      "latest_decision_date": "2024-05-21",
      "source_ids": [
        "dol_oflc_lca"
      ]
    }
  ],
  "summary": {
    "office_address_count": 2,
    "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": [
    "Oak Brook",
    "Westmont"
  ],
  "postal_codes": [
    "60523",
    "60559"
  ],
  "top_markets": [
    {
      "city": "Oak Brook",
      "state": "IL",
      "postal_code": "60523",
      "lca_count": 1,
      "role_title_count": 1,
      "wage_low_min": 1320000,
      "wage_high_max": 1344000,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2024
    },
    {
      "city": "Westmont",
      "state": "IL",
      "postal_code": "60559",
      "lca_count": 1,
      "role_title_count": 1,
      "wage_low_min": 99070,
      "wage_high_max": 99070,
      "first_fiscal_year": 2025,
      "latest_fiscal_year": 2025
    }
  ]
}

Industry

{
  "naics_codes": [
    "236220"
  ],
  "naics_breakdown": [
    {
      "value": "23611",
      "filing_count": 1,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2024,
      "source": "dol_oflc_lca"
    },
    {
      "value": "236220",
      "filing_count": 1,
      "first_fiscal_year": 2025,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    }
  ]
}

Wage Summary

{
  "annualized_low_min": 99070,
  "annualized_high_max": 1344000,
  "annualized_low_avg": 709535
}

Trend

[
  {
    "fiscal_year": 2024,
    "quarter": "Q3",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 1320000,
    "wage_high_max": 1344000,
    "wage_low_avg": 1320000
  },
  {
    "fiscal_year": 2025,
    "quarter": "Q3",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 99070,
    "wage_high_max": 99070,
    "wage_low_avg": 99070
  }
]

Links

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

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