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Core Tech Construction Corporation 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
Core Tech Construction Corporation CORE TECH CONSTRUCTION CORPORATION	482	13	2	FY2022 to FY2026 Latest decision 2026-03-30	69	CIVIL ENGINEER 223 filings	dol_oflc_lca, uscis_h1b_employer_data_hub	Profile

Activity summary

LCA filings	482
Certified LCAs	448
Denied LCAs	30
Role titles	13
Worksites	2
Latest decision	2026-03-30
USCIS approvals	69
USCIS denials	1

Aliases and source names

Aliases	Source Names	Sources
CORE TECH CONSTRUCTION CORPORATION	Core Tech Construction Corporation, CORE TECH CONSTRUCTION CORPORATION	dol_oflc_lca, uscis_h1b_employer_data_hub

Top roles

Title	SOC	LCA filings	Low wage min	High wage max
CIVIL ENGINEER	17-2051.00 Civil Engineers	223	$48,000	$145,600,000
MECHANICAL ENGINEER	17-2141.00 Mechanical Engineers	68	$45,600	$120,640,000
ELECTRICAL ENGINEER	17-2071.00 Electrical Engineers	59	$49,899	$4,160,000
ARCHITECT	17-1011.00 Architects, Except Landscape and Naval	53	$50,000	$102,000
ACCOUNTANT	13-2011.00 Accountants and Auditors	51	$36,000	$48,000
SAFETY ENGINEER	17-2111.00 Health and Safety Engineers, Except Mining Safety Engineers and Inspectors	13	$45,600	$98,500
CONSTRUCTION MANAGER	11-9021.00 Construction Managers	4	$57,262	$1,140,000
ELECTRONICS ENGINEER	17-2072.00 Electronics Engineers, Except Computer	2	$75,000	$75,000
NETWORK ADMINISTRATOR	15-1142.00 Network and Computer Systems Administrators	2	$36,296	$39,000
NETWORK ADMINISTRATOR	15-1244.00 Network and Computer Systems Administrators	2	$46,530	$46,530

Top markets

City	State	Postal Code	LCA Count	Role Title Count	Wage Low Min	Wage High Max	First Fiscal Year	Latest Fiscal Year
Tamuning	GU	96913	480	13	25,605	145,600,000	2,022	2,026
Tamuning Guam	GU	96913	2	1	80,000	80,000	2,024	2,025

Full company payload

Company ID	company:core tech construction
Name	Core Tech Construction Corporation
Normalized Name	core tech construction
Source Company Ids	company_dol_oflc_lca_core_tech_construction_corporation, company_uscis_h1b_datahub_core_tech_construction_corporation_tax_0454
Source Names	Core Tech Construction Corporation, CORE TECH CONSTRUCTION CORPORATION
Aliases	CORE TECH CONSTRUCTION CORPORATION
Sources	dol_oflc_lca, uscis_h1b_employer_data_hub

Names

{
  "source_names": [
    "Core Tech Construction Corporation",
    "CORE TECH CONSTRUCTION CORPORATION"
  ],
  "dba_names": [],
  "name_variants": [
    {
      "value": "CORE TECH CONSTRUCTION CORPORATION",
      "filing_count": 434,
      "first_fiscal_year": 2022,
      "latest_fiscal_year": 2026,
      "source": "dol_oflc_lca"
    },
    {
      "value": "Core Tech Construction Corporation",
      "filing_count": 48,
      "first_fiscal_year": 2022,
      "latest_fiscal_year": 2023,
      "source": "dol_oflc_lca"
    },
    {
      "value": "CORE TECH CONSTRUCTION CORPORATION",
      "source": "uscis_h1b_employer_data_hub"
    }
  ]
}

Identifiers

[
  {
    "identifier_type": "tax_id_last_four",
    "identifier_value": "0454",
    "source": "uscis_h1b_employer_data_hub"
  }
]

LCA Activity

{
  "lca_count": 482,
  "case_count": 482,
  "role_title_count": 13,
  "worksite_count": 2,
  "total_workers": 482,
  "first_fiscal_year": 2022,
  "first_received_date": "2022-02-23",
  "latest_fiscal_year": 2026,
  "latest_decision_date": "2026-03-30",
  "certified_count": 448,
  "denied_count": 30,
  "status_breakdown": [
    {
      "value": "Certified",
      "filing_count": 445,
      "first_fiscal_year": 2022,
      "latest_fiscal_year": 2026,
      "source": "dol_oflc_lca"
    },
    {
      "value": "Denied",
      "filing_count": 30,
      "first_fiscal_year": 2022,
      "latest_fiscal_year": 2024,
      "source": "dol_oflc_lca"
    },
    {
      "value": "Withdrawn",
      "filing_count": 4,
      "first_fiscal_year": 2022,
      "latest_fiscal_year": 2026,
      "source": "dol_oflc_lca"
    },
    {
      "value": "Certified - Withdrawn",
      "filing_count": 3,
      "first_fiscal_year": 2025,
      "latest_fiscal_year": 2026,
      "source": "dol_oflc_lca"
    }
  ],
  "visa_class_breakdown": [
    {
      "value": "H-1B",
      "filing_count": 482,
      "first_fiscal_year": 2022,
      "latest_fiscal_year": 2026,
      "source": "dol_oflc_lca"
    }
  ],
  "full_time_position_breakdown": [
    {
      "value": "Y",
      "filing_count": 482,
      "first_fiscal_year": 2022,
      "latest_fiscal_year": 2026,
      "source": "dol_oflc_lca"
    }
  ]
}

Petition Activity

{
  "initial_approval": 0,
  "initial_denial": 0,
  "continuing_approval": 0,
  "continuing_denial": 0,
  "total_approval": 69,
  "total_denial": 1,
  "fiscal_years": [
    "2022",
    "2023"
  ],
  "year_metrics": [
    {
      "cities": [
        "Barrigada",
        "Tamuning"
      ],
      "states": [
        "GU"
      ],
      "fiscal_year": 2022,
      "naics_codes": [
        "23"
      ],
      "postal_codes": [
        "96913"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 38,
      "initial_approval": 37,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_core_tech_construction_corporation_tax_0454_2022",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2022_row_013097",
        "sr_uscis_h1b_datahub_2022_row_013098",
        "sr_uscis_h1b_datahub_2022_row_013099"
      ],
      "continuing_approval": 1
    },
    {
      "cities": [
        "Barrigada",
        "Tamuning"
      ],
      "states": [
        "GU"
      ],
      "fiscal_year": 2023,
      "naics_codes": [
        "23"
      ],
      "postal_codes": [
        "96913"
      ],
      "total_denial": 1,
      "initial_denial": 1,
      "total_approval": 31,
      "initial_approval": 30,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_core_tech_construction_corporation_tax_0454_2023",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2023_row_007217",
        "sr_uscis_h1b_datahub_2023_row_007218"
      ],
      "continuing_approval": 1
    }
  ]
}

Addresses

{
  "office_addresses": [
    {
      "address_kind": "office",
      "address_line_1": "388 SOUTH MARINE CORPS DRIVE",
      "address_line_2": "SUITE 400",
      "raw_address": "388 SOUTH MARINE CORPS DRIVE SUITE 400 TAMUNING GU 96913",
      "city": "Tamuning",
      "state": "GU",
      "postal_code": "96913",
      "filing_count": 39,
      "case_count": 39,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-03-30",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "raw_address": "TAMUNING GU 96913",
      "city": "Tamuning",
      "state": "GU",
      "postal_code": "96913",
      "filing_count": 443,
      "case_count": 443,
      "first_fiscal_year": 2022,
      "latest_fiscal_year": 2025,
      "latest_decision_date": "2025-09-24",
      "source_ids": [
        "dol_oflc_lca"
      ]
    }
  ],
  "worksite_addresses": [
    {
      "address_kind": "worksite",
      "address_line_1": "388 SOUTH MARINE CORPS DRIVE",
      "address_line_2": "SUITE 400",
      "raw_address": "388 SOUTH MARINE CORPS DRIVE SUITE 400 TAMUNING GU 96913",
      "city": "Tamuning",
      "state": "GU",
      "postal_code": "96913",
      "filing_count": 38,
      "case_count": 38,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-03-30",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "388 SOUTH MARINE CORPS DRIVE",
      "address_line_2": "SUITE 400",
      "raw_address": "388 SOUTH MARINE CORPS DRIVE SUITE 400 TAMUNING GU 96913",
      "city": "Tamuning",
      "county": "Tamuning",
      "state": "GU",
      "postal_code": "96913",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2025-12-17",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "TAMUNING GU 96913",
      "city": "Tamuning",
      "county": "Tamuning",
      "state": "GU",
      "postal_code": "96913",
      "filing_count": 399,
      "case_count": 399,
      "first_fiscal_year": 2022,
      "latest_fiscal_year": 2025,
      "latest_decision_date": "2025-07-03",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "TAMUNING GU 96913",
      "city": "Tamuning",
      "state": "GU",
      "postal_code": "96913",
      "filing_count": 42,
      "case_count": 42,
      "first_fiscal_year": 2025,
      "latest_fiscal_year": 2025,
      "latest_decision_date": "2025-09-24",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "TAMUNING GUAM GU 96913",
      "city": "Tamuning Guam",
      "county": "Tamuning",
      "state": "GU",
      "postal_code": "96913",
      "filing_count": 2,
      "case_count": 2,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2025,
      "latest_decision_date": "2025-02-26",
      "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": [
    "GU"
  ],
  "cities": [
    "Tamuning",
    "Tamuning Guam",
    "Barrigada"
  ],
  "postal_codes": [
    "96913"
  ],
  "top_markets": [
    {
      "city": "Tamuning",
      "state": "GU",
      "postal_code": "96913",
      "lca_count": 480,
      "role_title_count": 13,
      "wage_low_min": 25605,
      "wage_high_max": 145600000,
      "first_fiscal_year": 2022,
      "latest_fiscal_year": 2026
    },
    {
      "city": "Tamuning Guam",
      "state": "GU",
      "postal_code": "96913",
      "lca_count": 2,
      "role_title_count": 1,
      "wage_low_min": 80000,
      "wage_high_max": 80000,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2025
    }
  ]
}

Industry

{
  "naics_codes": [
    "236220",
    "23"
  ],
  "naics_breakdown": [
    {
      "value": "236220",
      "filing_count": 288,
      "first_fiscal_year": 2022,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    },
    {
      "value": "23622",
      "filing_count": 194,
      "first_fiscal_year": 2022,
      "latest_fiscal_year": 2026,
      "source": "dol_oflc_lca"
    }
  ]
}

Wage Summary

{
  "annualized_low_min": 25605,
  "annualized_high_max": 145600000,
  "annualized_low_avg": 898027.236514523
}

Trend

[
  {
    "fiscal_year": 2022,
    "quarter": "Q2",
    "lca_count": 34,
    "case_count": 34,
    "role_title_count": 5,
    "worksite_count": 1,
    "wage_low_min": 50045,
    "wage_high_max": 90000,
    "wage_low_avg": 71271.9117647059
  },
  {
    "fiscal_year": 2022,
    "quarter": "Q3",
    "lca_count": 15,
    "case_count": 15,
    "role_title_count": 3,
    "worksite_count": 1,
    "wage_low_min": 36296,
    "wage_high_max": 80000,
    "wage_low_avg": 56504.4
  },
  {
    "fiscal_year": 2022,
    "quarter": "Q4",
    "lca_count": 44,
    "case_count": 44,
    "role_title_count": 7,
    "worksite_count": 1,
    "wage_low_min": 36000,
    "wage_high_max": 90000,
    "wage_low_avg": 57354.3863636364
  },
  {
    "fiscal_year": 2023,
    "quarter": "Q1",
    "lca_count": 9,
    "case_count": 9,
    "role_title_count": 4,
    "worksite_count": 1,
    "wage_low_min": 36000,
    "wage_high_max": 90000,
    "wage_low_avg": 64087.1111111111
  },
  {
    "fiscal_year": 2023,
    "quarter": "Q2",
    "lca_count": 30,
    "case_count": 30,
    "role_title_count": 5,
    "worksite_count": 1,
    "wage_low_min": 36000,
    "wage_high_max": 90000,
    "wage_low_avg": 67373.0666666667
  },
  {
    "fiscal_year": 2023,
    "quarter": "Q3",
    "lca_count": 33,
    "case_count": 33,
    "role_title_count": 6,
    "worksite_count": 1,
    "wage_low_min": 39600,
    "wage_high_max": 95000,
    "wage_low_avg": 64056.7878787879
  },
  {
    "fiscal_year": 2023,
    "quarter": "Q4",
    "lca_count": 31,
    "case_count": 31,
    "role_title_count": 5,
    "worksite_count": 1,
    "wage_low_min": 39600,
    "wage_high_max": 90000,
    "wage_low_avg": 54323.5806451613
  },
  {
    "fiscal_year": 2024,
    "quarter": "Q1",
    "lca_count": 55,
    "case_count": 55,
    "role_title_count": 6,
    "worksite_count": 1,
    "wage_low_min": 39600,
    "wage_high_max": 1140000,
    "wage_low_avg": 112085.545454545
  },
  {
    "fiscal_year": 2024,
    "quarter": "Q2",
    "lca_count": 25,
    "case_count": 25,
    "role_title_count": 4,
    "worksite_count": 2,
    "wage_low_min": 39600,
    "wage_high_max": 4160000,
    "wage_low_avg": 263104
  },
  {
    "fiscal_year": 2024,
    "quarter": "Q3",
    "lca_count": 16,
    "case_count": 16,
    "role_title_count": 4,
    "worksite_count": 1,
    "wage_low_min": 39600,
    "wage_high_max": 600288,
    "wage_low_avg": 93821
  },
  {
    "fiscal_year": 2024,
    "quarter": "Q4",
    "lca_count": 3,
    "case_count": 3,
    "role_title_count": 3,
    "worksite_count": 1,
    "wage_low_min": 55200,
    "wage_high_max": 75000,
    "wage_low_avg": 68400
  },
  {
    "fiscal_year": 2025,
    "quarter": "Q1",
    "lca_count": 36,
    "case_count": 36,
    "role_title_count": 6,
    "worksite_count": 1,
    "wage_low_min": 25605,
    "wage_high_max": 768000,
    "wage_low_avg": 73209.3888888889
  },
  {
    "fiscal_year": 2025,
    "quarter": "Q2",
    "lca_count": 25,
    "case_count": 25,
    "role_title_count": 7,
    "worksite_count": 2,
    "wage_low_min": 39600,
    "wage_high_max": 3120000,
    "wage_low_avg": 185252.12
  },
  {
    "fiscal_year": 2025,
    "quarter": "Q3",
    "lca_count": 41,
    "case_count": 41,
    "role_title_count": 6,
    "worksite_count": 1,
    "wage_low_min": 39600,
    "wage_high_max": 87500,
    "wage_low_avg": 61508.7804878049
  },
  {
    "fiscal_year": 2025,
    "quarter": "Q4",
    "lca_count": 46,
    "case_count": 46,
    "role_title_count": 6,
    "worksite_count": 1,
    "wage_low_min": 39600,
    "wage_high_max": 124800000,
    "wage_low_avg": 2774802.47826087
  },
  {
    "fiscal_year": 2026,
    "quarter": "Q2",
    "lca_count": 39,
    "case_count": 39,
    "role_title_count": 6,
    "worksite_count": 1,
    "wage_low_min": 43181,
    "wage_high_max": 145600000,
    "wage_low_avg": 6891809.92307692
  }
]

Links

{
  "roles": "/v1/roles?company=Core%20Tech%20Construction%20Corporation",
  "wages": "/v1/wages?company=Core%20Tech%20Construction%20Corporation",
  "trends": "/v1/trends?company=Core%20Tech%20Construction%20Corporation"
}

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