Home / Companies / PROPLANT, INC.
PROPLANT, INC. 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.
| Employer | LCA filings | Role titles | Worksites | Coverage | USCIS approvals | Top role | Sources | Open |
|---|---|---|---|---|---|---|---|---|
| PROPLANT, INC. PROPLANT INC, PROPLANT INC. | 7 | 5 | 1 | FY2016 to FY2025 Latest decision 2025-03-21 | 17 | SENIOR PROCESS ENGINEER 2 filings | dol_oflc_lca, uscis_h1b_employer_data_hub | Profile |
Activity summary
| LCA filings | 7 |
| Certified LCAs | 7 |
| Denied LCAs | 0 |
| Role titles | 5 |
| Worksites | 1 |
| Latest decision | 2025-03-21 |
| USCIS approvals | 17 |
| USCIS denials | 0 |
Aliases and source names
| Aliases | Source Names | Sources |
|---|---|---|
| PROPLANT INC, PROPLANT INC. | PROPLANT, INC., PROPLANT INC | dol_oflc_lca, uscis_h1b_employer_data_hub |
Top roles
| Title | SOC | LCA filings | Low wage min | High wage max |
|---|---|---|---|---|
| SENIOR PROCESS ENGINEER | 17-2041.00 Chemical Engineers | 2 | $151,000 | $171,000 |
| SR. PROCESS ENGINEER | 17-2041 CHEMICAL ENGINEERS | 2 | $130,000 | $130,000 |
| INDUSTRIAL ENGINEERING MANAGER | 17-2112 | 1 | $159,515 | $0 |
| SR. INSTRUMENTATION & CONTROL SYSTEM ENGINEER | 17-2071 | 1 | $90,000 | $0 |
| SR. INSTRUMENTATION AND CONTROL SYSTEM ENGINEER | 17-2071.00 Electrical Engineers | 1 | $100,000 | $100,000 |
Top markets
| City | State | Postal Code | LCA Count | Role Title Count | Wage Low Min | Wage High Max | First Fiscal Year | Latest Fiscal Year |
|---|---|---|---|---|---|---|---|---|
| Houston | TX | 77090 | 7 | 5 | 90,000 | 171,000 | 2,016 | 2,025 |
Full company payload
| Company ID | company:proplant |
| Name | PROPLANT, INC. |
| Normalized Name | proplant |
| Source Company Ids | company_dol_oflc_lca_proplant_inc, company_uscis_h1b_datahub_proplant_inc_tax_0794, company_uscis_h1b_datahub_proplant_inc_tax_5641, company_uscis_h1b_datahub_proplant_inc_tax_794 |
| Source Names | PROPLANT, INC., PROPLANT INC |
| Aliases | PROPLANT INC, PROPLANT INC. |
| Sources | dol_oflc_lca, uscis_h1b_employer_data_hub |
Names
{
"source_names": [
"PROPLANT, INC.",
"PROPLANT INC"
],
"dba_names": [],
"name_variants": [
{
"value": "PROPLANT INC.",
"filing_count": 5,
"first_fiscal_year": 2018,
"latest_fiscal_year": 2022,
"source": "dol_oflc_lca"
},
{
"value": "PROPLANT, INC",
"filing_count": 1,
"first_fiscal_year": 2025,
"latest_fiscal_year": 2025,
"source": "dol_oflc_lca"
},
{
"value": "PROPLANT, INC.",
"filing_count": 1,
"first_fiscal_year": 2016,
"latest_fiscal_year": 2016,
"source": "dol_oflc_lca"
},
{
"value": "PROPLANT INC",
"source": "uscis_h1b_employer_data_hub"
},
{
"value": "PROPLANT INC.",
"source": "uscis_h1b_employer_data_hub"
},
{
"value": "PROPLANT INC",
"source": "uscis_h1b_employer_data_hub"
},
{
"value": "PROPLANT INC",
"source": "uscis_h1b_employer_data_hub"
}
]
}Identifiers
[
{
"identifier_type": "tax_id_last_four",
"identifier_value": "0794",
"source": "uscis_h1b_employer_data_hub"
},
{
"identifier_type": "tax_id_last_four",
"identifier_value": "5641",
"source": "uscis_h1b_employer_data_hub"
},
{
"identifier_type": "tax_id_last_four",
"identifier_value": "794",
"source": "uscis_h1b_employer_data_hub"
}
]LCA Activity
{
"lca_count": 7,
"case_count": 7,
"role_title_count": 5,
"worksite_count": 1,
"total_workers": 7,
"first_fiscal_year": 2016,
"first_received_date": "2016-03-19",
"latest_fiscal_year": 2025,
"latest_decision_date": "2025-03-21",
"certified_count": 7,
"denied_count": 0,
"status_breakdown": [
{
"value": "CERTIFIED",
"filing_count": 4,
"first_fiscal_year": 2016,
"latest_fiscal_year": 2019,
"source": "dol_oflc_lca"
},
{
"value": "Certified",
"filing_count": 3,
"first_fiscal_year": 2021,
"latest_fiscal_year": 2025,
"source": "dol_oflc_lca"
}
],
"visa_class_breakdown": [
{
"value": "H-1B",
"filing_count": 7,
"first_fiscal_year": 2016,
"latest_fiscal_year": 2025,
"source": "dol_oflc_lca"
}
],
"full_time_position_breakdown": [
{
"value": "Y",
"filing_count": 6,
"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": 17,
"total_denial": 0,
"fiscal_years": [
"2009",
"2012",
"2013",
"2015",
"2016",
"2018",
"2019",
"2021",
"2022"
],
"year_metrics": [
{
"cities": [
"Houston"
],
"states": [
"TX"
],
"fiscal_year": 2009,
"naics_codes": [
"54"
],
"postal_codes": [
"77090"
],
"total_denial": 0,
"initial_denial": 0,
"total_approval": 3,
"initial_approval": 3,
"continuing_denial": 0,
"petition_count_id": "petition_count_uscis_h1b_archive_proplant_inc_tax_0794_2009",
"source_record_ids": [
"sr_uscis_h1b_datahub_2009_row_061570"
],
"continuing_approval": 0
},
{
"cities": [
"Houston"
],
"states": [
"TX"
],
"fiscal_year": 2012,
"naics_codes": [
"54"
],
"postal_codes": [
"77090"
],
"total_denial": 0,
"initial_denial": 0,
"total_approval": 3,
"initial_approval": 2,
"continuing_denial": 0,
"petition_count_id": "petition_count_uscis_h1b_archive_proplant_inc_tax_0794_2012",
"source_record_ids": [
"sr_uscis_h1b_datahub_2012_row_050988"
],
"continuing_approval": 1
},
{
"cities": [
"Houston"
],
"states": [
"TX"
],
"fiscal_year": 2013,
"naics_codes": [
"54"
],
"postal_codes": [
"77090"
],
"total_denial": 0,
"initial_denial": 0,
"total_approval": 1,
"initial_approval": 1,
"continuing_denial": 0,
"petition_count_id": "petition_count_uscis_h1b_archive_proplant_inc_tax_0794_2013",
"source_record_ids": [
"sr_uscis_h1b_datahub_2013_row_050713"
],
"continuing_approval": 0
},
{
"cities": [
"Houston"
],
"states": [
"TX"
],
"fiscal_year": 2015,
"naics_codes": [
"54"
],
"postal_codes": [
"77090"
],
"total_denial": 0,
"initial_denial": 0,
"total_approval": 2,
"initial_approval": 0,
"continuing_denial": 0,
"petition_count_id": "petition_count_uscis_h1b_archive_proplant_inc_tax_0794_2015",
"source_record_ids": [
"sr_uscis_h1b_datahub_2015_row_044486"
],
"continuing_approval": 2
},
{
"cities": [
"Houston"
],
"states": [
"TX"
],
"fiscal_year": 2016,
"naics_codes": [
"54"
],
"postal_codes": [
"77090"
],
"total_denial": 0,
"initial_denial": 0,
"total_approval": 1,
"initial_approval": 0,
"continuing_denial": 0,
"petition_count_id": "petition_count_uscis_h1b_archive_proplant_inc_tax_0794_2016",
"source_record_ids": [
"sr_uscis_h1b_datahub_2016_row_048817"
],
"continuing_approval": 1
},
{
"cities": [
"Houston"
],
"states": [
"TX"
],
"fiscal_year": 2018,
"naics_codes": [
"54"
],
"postal_codes": [
"77090"
],
"total_denial": 0,
"initial_denial": 0,
"total_approval": 1,
"initial_approval": 0,
"continuing_denial": 0,
"petition_count_id": "petition_count_uscis_h1b_archive_proplant_inc_tax_0794_2018",
"source_record_ids": [
"sr_uscis_h1b_datahub_2018_row_051707"
],
"continuing_approval": 1
},
{
"cities": [
"Houston"
],
"states": [
"TX"
],
"fiscal_year": 2019,
"naics_codes": [
"54"
],
"postal_codes": [
"77090"
],
"total_denial": 0,
"initial_denial": 0,
"total_approval": 2,
"initial_approval": 0,
"continuing_denial": 0,
"petition_count_id": "petition_count_uscis_h1b_archive_proplant_inc_tax_0794_2019",
"source_record_ids": [
"sr_uscis_h1b_datahub_2019_row_055143"
],
"continuing_approval": 2
},
{
"cities": [
"Houston"
],
"states": [
"TX"
],
"fiscal_year": 2021,
"naics_codes": [
"54"
],
"postal_codes": [
"77090"
],
"total_denial": 0,
"initial_denial": 0,
"total_approval": 1,
"initial_approval": 0,
"continuing_denial": 0,
"petition_count_id": "petition_count_uscis_h1b_archive_proplant_inc_tax_0794_2021",
"source_record_ids": [
"sr_uscis_h1b_datahub_2021_row_041931"
],
"continuing_approval": 1
},
{
"cities": [
"Houston"
],
"states": [
"TX"
],
"fiscal_year": 2022,
"naics_codes": [
"54"
],
"postal_codes": [
"77090"
],
"total_denial": 0,
"initial_denial": 0,
"total_approval": 1,
"initial_approval": 0,
"continuing_denial": 0,
"petition_count_id": "petition_count_uscis_h1b_archive_proplant_inc_tax_0794_2022",
"source_record_ids": [
"sr_uscis_h1b_datahub_2022_row_041902"
],
"continuing_approval": 1
},
{
"cities": [
"Atlanta"
],
"states": [
"GA"
],
"fiscal_year": 2015,
"naics_codes": [
"54"
],
"postal_codes": [
"30318"
],
"total_denial": 0,
"initial_denial": 0,
"total_approval": 1,
"initial_approval": 1,
"continuing_denial": 0,
"petition_count_id": "petition_count_uscis_h1b_archive_proplant_inc_tax_5641_2015",
"source_record_ids": [
"sr_uscis_h1b_datahub_2015_row_018037"
],
"continuing_approval": 0
},
{
"cities": [
"Houston"
],
"states": [
"TX"
],
"fiscal_year": 2021,
"naics_codes": [
"54"
],
"postal_codes": [
"77090"
],
"total_denial": 0,
"initial_denial": 0,
"total_approval": 1,
"initial_approval": 0,
"continuing_denial": 0,
"petition_count_id": "petition_count_uscis_h1b_archive_proplant_inc_tax_794_2021",
"source_record_ids": [
"sr_uscis_h1b_datahub_2021_row_041930"
],
"continuing_approval": 1
}
]
}Addresses
{
"office_addresses": [
{
"address_kind": "office",
"raw_address": "HOUTON TX 77090",
"city": "Houton",
"state": "TX",
"postal_code": "77090",
"filing_count": 1,
"case_count": 1,
"first_fiscal_year": 2025,
"latest_fiscal_year": 2025,
"latest_decision_date": "2025-03-21",
"source_ids": [
"dol_oflc_lca"
]
},
{
"address_kind": "office",
"raw_address": "HOUSTON TX 77090",
"city": "Houston",
"state": "TX",
"postal_code": "77090",
"filing_count": 6,
"case_count": 6,
"first_fiscal_year": 2016,
"latest_fiscal_year": 2022,
"latest_decision_date": "2022-03-21",
"source_ids": [
"dol_oflc_lca"
]
}
],
"worksite_addresses": [
{
"address_kind": "worksite",
"raw_address": "HOUSTON TX 77090",
"city": "Houston",
"county": "Harris",
"state": "TX",
"postal_code": "77090",
"filing_count": 7,
"case_count": 7,
"first_fiscal_year": 2016,
"latest_fiscal_year": 2025,
"latest_decision_date": "2025-03-21",
"source_ids": [
"dol_oflc_lca"
]
}
],
"summary": {
"office_address_count": 2,
"worksite_address_count": 1,
"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",
"GA"
],
"cities": [
"Houston",
"Atlanta"
],
"postal_codes": [
"77090",
"30318"
],
"top_markets": [
{
"city": "Houston",
"state": "TX",
"postal_code": "77090",
"lca_count": 7,
"role_title_count": 5,
"wage_low_min": 90000,
"wage_high_max": 171000,
"first_fiscal_year": 2016,
"latest_fiscal_year": 2025
}
]
}Industry
{
"naics_codes": [
"541330",
"54"
],
"naics_breakdown": [
{
"value": "541330",
"filing_count": 6,
"first_fiscal_year": 2018,
"latest_fiscal_year": 2025,
"source": "dol_oflc_lca"
}
]
}Wage Summary
{
"annualized_low_min": 90000,
"annualized_high_max": 171000,
"annualized_low_avg": 133216.428571429
}Trend
[
{
"fiscal_year": 2016,
"quarter": "Q2",
"lca_count": 1,
"case_count": 1,
"role_title_count": 1,
"worksite_count": 1,
"wage_low_min": 131000,
"wage_high_max": 0,
"wage_low_avg": 131000
},
{
"fiscal_year": 2018,
"quarter": "Q2",
"lca_count": 2,
"case_count": 2,
"role_title_count": 2,
"worksite_count": 1,
"wage_low_min": 90000,
"wage_high_max": 0,
"wage_low_avg": 124757.5
},
{
"fiscal_year": 2019,
"quarter": "Q2",
"lca_count": 1,
"case_count": 1,
"role_title_count": 1,
"worksite_count": 1,
"wage_low_min": 130000,
"wage_high_max": 130000,
"wage_low_avg": 130000
},
{
"fiscal_year": 2021,
"quarter": "Q3",
"lca_count": 1,
"case_count": 1,
"role_title_count": 1,
"worksite_count": 1,
"wage_low_min": 100000,
"wage_high_max": 100000,
"wage_low_avg": 100000
},
{
"fiscal_year": 2022,
"quarter": "Q2",
"lca_count": 1,
"case_count": 1,
"role_title_count": 1,
"worksite_count": 1,
"wage_low_min": 151000,
"wage_high_max": 151000,
"wage_low_avg": 151000
},
{
"fiscal_year": 2025,
"quarter": "Q2",
"lca_count": 1,
"case_count": 1,
"role_title_count": 1,
"worksite_count": 1,
"wage_low_min": 171000,
"wage_high_max": 171000,
"wage_low_avg": 171000
}
]Links
{
"roles": "/v1/roles?company=PROPLANT%2C%20INC.",
"wages": "/v1/wages?company=PROPLANT%2C%20INC.",
"trends": "/v1/trends?company=PROPLANT%2C%20INC."
}Get this page with API
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GET https://api.bluedoor.sh/h1b-jobs/v1/companies?q=proplant+inc&limit=5JSON