Does TRIANGLE ENVIRONMENTAL SERVICE CENTER INC. sponsor H-1B visas?

Yes. TRIANGLE ENVIRONMENTAL SERVICE CENTER INC. filed 5 H-1B labor condition applications with the U.S. Department of Labor (FY2018-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 TRIANGLE ENVIRONMENTAL SERVICE CENTER INC. filed?

TRIANGLE ENVIRONMENTAL SERVICE CENTER INC. has 5 H-1B LCA filings on record spanning FY2018-FY2025 across 2 role titles and 3 worksites.

What roles does TRIANGLE ENVIRONMENTAL SERVICE CENTER INC. sponsor for H-1B?

The most common H-1B role at TRIANGLE ENVIRONMENTAL SERVICE CENTER INC. is Data Analyst (3 filings). Other frequent roles include Business Development Specialist.

What wages does TRIANGLE ENVIRONMENTAL SERVICE CENTER INC. offer H-1B workers?

For its most-sponsored role (Data Analyst), TRIANGLE ENVIRONMENTAL SERVICE CENTER INC. reported offered wages ranging from $82,638 to $98,134 in DOL LCA filings.

Home / Companies / TRIANGLE ENVIRONMENTAL SERVICE CENTER INC.

TRIANGLE ENVIRONMENTAL SERVICE CENTER INC. H-1B company data

Name: TRIANGLE ENVIRONMENTAL SERVICE CENTER INC. H-1B / LCA filings
Creator: bluedoor

Summary

TRIANGLE ENVIRONMENTAL SERVICE CENTER INC. filed 5 H-1B labor condition applications (LCAs) with the U.S. Department of Labor between FY2018-FY2025.

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

The filings span 2 distinct role titles across 3 worksites.

The most-sponsored role was Data Analyst (3 filings), with offered wages from $82,638 to $98,134.

Separately, USCIS H-1B Employer Data Hub records show 0 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
TRIANGLE ENVIRONMENTAL SERVICE CENTER INC. TESC INC	5	2	3	FY2018 to FY2025 Latest decision 2025-08-11	0	DATA ANALYST 3 filings	dol_oflc_lca	Profile

Activity summary

LCA filings	5
Certified LCAs	5
Denied LCAs	0
Role titles	2
Worksites	3
Latest decision	2025-08-11
USCIS approvals	0
USCIS denials	0

Aliases and source names

Aliases	Source Names	Sources
TESC INC	TRIANGLE ENVIRONMENTAL SERVICE CENTER INC.	dol_oflc_lca

Top roles

Title	SOC	LCA filings	Low wage min	High wage max
DATA ANALYST	15-2041.00 Statisticians	3	$82,638	$98,134
BUSINESS DEVELOPMENT SPECIALIST	13-1161	1	$54,184	$0
DATA ANALYST	15-2041 STATISTICIANS	1	$53,227	$53,227

Top markets

City	State	Postal Code	LCA Count	Role Title Count	Wage Low Min	Wage High Max	First Fiscal Year	Latest Fiscal Year
Richardson	TX	75080	2	1	82,638	93,500	2,022	2,025
Midlothian	VA	23112	2	2	53,227	53,227	2,018	2,019
San Jose	CA	95131	1	1	98,134	98,134	2,022	2,022

Full company payload

Company ID	company:triangle environmental service center
Name	TRIANGLE ENVIRONMENTAL SERVICE CENTER INC.
Normalized Name	triangle environmental service center
Source Company Ids	company_dol_oflc_lca_triangle_environmental_service_center_inc
Source Names	TRIANGLE ENVIRONMENTAL SERVICE CENTER INC.
Aliases	TESC INC
Identifiers	-
Sources	dol_oflc_lca

Names

{
  "source_names": [
    "TRIANGLE ENVIRONMENTAL SERVICE CENTER INC."
  ],
  "dba_names": [
    "TESC INC"
  ],
  "name_variants": [
    {
      "value": "TRIANGLE ENVIRONMENTAL SERVICE CENTER INC.",
      "filing_count": 3,
      "first_fiscal_year": 2022,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    },
    {
      "value": "TESC INC",
      "filing_count": 1,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2019,
      "source": "dol_oflc_lca"
    }
  ]
}

LCA Activity

{
  "lca_count": 5,
  "case_count": 5,
  "role_title_count": 2,
  "worksite_count": 3,
  "total_workers": 5,
  "first_fiscal_year": 2018,
  "first_received_date": "2018-03-13",
  "latest_fiscal_year": 2025,
  "latest_decision_date": "2025-08-11",
  "certified_count": 5,
  "denied_count": 0,
  "status_breakdown": [
    {
      "value": "Certified",
      "filing_count": 3,
      "first_fiscal_year": 2022,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    },
    {
      "value": "CERTIFIED",
      "filing_count": 2,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2019,
      "source": "dol_oflc_lca"
    }
  ],
  "visa_class_breakdown": [
    {
      "value": "H-1B",
      "filing_count": 5,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    }
  ],
  "full_time_position_breakdown": [
    {
      "value": "Y",
      "filing_count": 5,
      "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": 0,
  "total_denial": 0,
  "fiscal_years": [],
  "year_metrics": []
}

Addresses

{
  "office_addresses": [
    {
      "address_kind": "office",
      "raw_address": "MIDLOTHIAN CA 23112",
      "city": "Midlothian",
      "state": "CA",
      "postal_code": "23112",
      "filing_count": 3,
      "case_count": 3,
      "first_fiscal_year": 2022,
      "latest_fiscal_year": 2025,
      "latest_decision_date": "2025-08-11",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "raw_address": "MIDLOTHIAN VA 23112",
      "city": "Midlothian",
      "state": "VA",
      "postal_code": "23112",
      "filing_count": 2,
      "case_count": 2,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2019,
      "latest_decision_date": "2019-03-19",
      "source_ids": [
        "dol_oflc_lca"
      ]
    }
  ],
  "worksite_addresses": [
    {
      "address_kind": "worksite",
      "raw_address": "RICHARDSON TX 75080",
      "city": "Richardson",
      "state": "TX",
      "postal_code": "75080",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2025,
      "latest_fiscal_year": 2025,
      "latest_decision_date": "2025-08-11",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "SAN JOSE CA 95131",
      "city": "San Jose",
      "county": "Santa Clara",
      "state": "CA",
      "postal_code": "95131",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2022,
      "latest_fiscal_year": 2022,
      "latest_decision_date": "2022-03-17",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "RICHARDSON TX 75080",
      "city": "Richardson",
      "county": "Collin",
      "state": "TX",
      "postal_code": "75080",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2022,
      "latest_fiscal_year": 2022,
      "latest_decision_date": "2022-03-14",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "MIDLOTHIAN VA 23112",
      "city": "Midlothian",
      "county": "Chesterfield",
      "state": "VA",
      "postal_code": "23112",
      "filing_count": 2,
      "case_count": 2,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2019,
      "latest_decision_date": "2019-03-19",
      "source_ids": [
        "dol_oflc_lca"
      ]
    }
  ],
  "summary": {
    "office_address_count": 2,
    "worksite_address_count": 4,
    "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": [
    "TX",
    "VA",
    "CA"
  ],
  "cities": [
    "Richardson",
    "Midlothian",
    "San Jose"
  ],
  "postal_codes": [
    "75080",
    "23112",
    "95131"
  ],
  "top_markets": [
    {
      "city": "Richardson",
      "state": "TX",
      "postal_code": "75080",
      "lca_count": 2,
      "role_title_count": 1,
      "wage_low_min": 82638,
      "wage_high_max": 93500,
      "first_fiscal_year": 2022,
      "latest_fiscal_year": 2025
    },
    {
      "city": "Midlothian",
      "state": "VA",
      "postal_code": "23112",
      "lca_count": 2,
      "role_title_count": 2,
      "wage_low_min": 53227,
      "wage_high_max": 53227,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2019
    },
    {
      "city": "San Jose",
      "state": "CA",
      "postal_code": "95131",
      "lca_count": 1,
      "role_title_count": 1,
      "wage_low_min": 98134,
      "wage_high_max": 98134,
      "first_fiscal_year": 2022,
      "latest_fiscal_year": 2022
    }
  ]
}

Industry

{
  "naics_codes": [
    "541380"
  ],
  "naics_breakdown": [
    {
      "value": "54138",
      "filing_count": 4,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    },
    {
      "value": "541380",
      "filing_count": 1,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2018,
      "source": "dol_oflc_lca"
    }
  ]
}

Wage Summary

{
  "annualized_low_min": 53227,
  "annualized_high_max": 98134,
  "annualized_low_avg": 76336.6
}

Trend

[
  {
    "fiscal_year": 2018,
    "quarter": "Q2",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 54184,
    "wage_high_max": 0,
    "wage_low_avg": 54184
  },
  {
    "fiscal_year": 2019,
    "quarter": "Q2",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 53227,
    "wage_high_max": 53227,
    "wage_low_avg": 53227
  },
  {
    "fiscal_year": 2022,
    "quarter": "Q2",
    "lca_count": 2,
    "case_count": 2,
    "role_title_count": 1,
    "worksite_count": 2,
    "wage_low_min": 82638,
    "wage_high_max": 98134,
    "wage_low_avg": 90386
  },
  {
    "fiscal_year": 2025,
    "quarter": "Q4",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 93500,
    "wage_high_max": 93500,
    "wage_low_avg": 93500
  }
]

Links

{
  "roles": "/v1/roles?company=TRIANGLE%20ENVIRONMENTAL%20SERVICE%20CENTER%20INC.",
  "wages": "/v1/wages?company=TRIANGLE%20ENVIRONMENTAL%20SERVICE%20CENTER%20INC.",
  "trends": "/v1/trends?company=TRIANGLE%20ENVIRONMENTAL%20SERVICE%20CENTER%20INC."
}

Frequently asked questions

Does TRIANGLE ENVIRONMENTAL SERVICE CENTER INC. sponsor H-1B visas?: Yes. TRIANGLE ENVIRONMENTAL SERVICE CENTER INC. filed 5 H-1B labor condition applications with the U.S. Department of Labor (FY2018-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 TRIANGLE ENVIRONMENTAL SERVICE CENTER INC. filed?: TRIANGLE ENVIRONMENTAL SERVICE CENTER INC. has 5 H-1B LCA filings on record spanning FY2018-FY2025 across 2 role titles and 3 worksites.
What roles does TRIANGLE ENVIRONMENTAL SERVICE CENTER INC. sponsor for H-1B?: The most common H-1B role at TRIANGLE ENVIRONMENTAL SERVICE CENTER INC. is Data Analyst (3 filings). Other frequent roles include Business Development Specialist.
What wages does TRIANGLE ENVIRONMENTAL SERVICE CENTER INC. offer H-1B workers?: For its most-sponsored role (Data Analyst), TRIANGLE ENVIRONMENTAL SERVICE CENTER INC. reported offered wages ranging from $82,638 to $98,134 in DOL LCA filings.

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