Does Keystone Tower Systems, Inc. sponsor H-1B visas?

Yes. Keystone Tower Systems, Inc. filed 6 H-1B labor condition applications with the U.S. Department of Labor (FY2020-FY2026), of which 6 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 Keystone Tower Systems, Inc. filed?

Keystone Tower Systems, Inc. has 6 H-1B LCA filings on record spanning FY2020-FY2026 across 4 role titles and 3 worksites.

What roles does Keystone Tower Systems, Inc. sponsor for H-1B?

The most common H-1B role at Keystone Tower Systems, Inc. is Manufacturing Engineer (2 filings). Other frequent roles include Mechanical Design Engineer, Senior Manufacturing Engineer, Sr. Manufacturing Engineer.

What wages does Keystone Tower Systems, Inc. offer H-1B workers?

For its most-sponsored role (Manufacturing Engineer), Keystone Tower Systems, Inc. reported offered wages ranging from $94,500 to $128,000 in DOL LCA filings.

Home / Companies / Keystone Tower Systems, Inc.

Keystone Tower Systems, Inc. H-1B company data

Name: Keystone Tower Systems, Inc. H-1B / LCA filings
Creator: bluedoor

Summary

Keystone Tower Systems, Inc. filed 6 H-1B labor condition applications (LCAs) with the U.S. Department of Labor between FY2020-FY2026.

Of those, 6 were certified (a 100% certification rate among adjudicated filings).

The filings span 4 distinct role titles across 3 worksites.

The most-sponsored role was Manufacturing Engineer (2 filings), with offered wages from $94,500 to $128,000.

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
Keystone Tower Systems, Inc.	6	4	3	FY2020 to FY2026 Latest decision 2026-01-30	0	Manufacturing Engineer 2 filings	dol_oflc_lca	Profile

Activity summary

LCA filings	6
Certified LCAs	6
Denied LCAs	0
Role titles	4
Worksites	3
Latest decision	2026-01-30
USCIS approvals	0
USCIS denials	0

Aliases and source names

Aliases	Source Names	Sources
-	Keystone Tower Systems, Inc.	dol_oflc_lca

Top roles

Title	SOC	LCA filings	Low wage min	High wage max
Manufacturing Engineer	17-2199.04 Manufacturing Engineers	2	$94,500	$128,000
Manufacturing Engineer	17-2141.00 Mechanical Engineers	1	$97,000	$97,000
Mechanical Design Engineer	17-2141.00 Mechanical Engineers	1	$104,000	$104,000
Senior Manufacturing Engineer	17-2112.03 Manufacturing Engineers	1	$134,400	$134,400
Sr. Manufacturing Engineer	17-2112.03 Manufacturing Engineers	1	$143,277	$143,277

Top markets

City	State	Postal Code	LCA Count	Role Title Count	Wage Low Min	Wage High Max	First Fiscal Year	Latest Fiscal Year
Pampa	TX	79065	4	3	97,000	134,400	2,022	2,024
Amarillo	TX	79119	1	1	94,500	94,500	2,020	2,020
Dallas	TX	75235	1	1	143,277	143,277	2,026	2,026

Full company payload

Company ID	company:keystone tower systems
Name	Keystone Tower Systems, Inc.
Normalized Name	keystone tower systems
Source Company Ids	company_dol_oflc_lca_keystone_tower_systems_inc
Source Names	Keystone Tower Systems, Inc.
Aliases	-
Identifiers	-
Sources	dol_oflc_lca

Names

{
  "source_names": [
    "Keystone Tower Systems, Inc."
  ],
  "dba_names": [],
  "name_variants": [
    {
      "value": "Keystone Tower Systems Inc.",
      "filing_count": 3,
      "first_fiscal_year": 2020,
      "latest_fiscal_year": 2022,
      "source": "dol_oflc_lca"
    },
    {
      "value": "Keystone Tower Systems, Inc.",
      "filing_count": 3,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2026,
      "source": "dol_oflc_lca"
    }
  ]
}

LCA Activity

{
  "lca_count": 6,
  "case_count": 6,
  "role_title_count": 4,
  "worksite_count": 3,
  "total_workers": 6,
  "first_fiscal_year": 2020,
  "first_received_date": "2020-04-01",
  "latest_fiscal_year": 2026,
  "latest_decision_date": "2026-01-30",
  "certified_count": 6,
  "denied_count": 0,
  "status_breakdown": [
    {
      "value": "Certified",
      "filing_count": 6,
      "first_fiscal_year": 2020,
      "latest_fiscal_year": 2026,
      "source": "dol_oflc_lca"
    }
  ],
  "visa_class_breakdown": [
    {
      "value": "H-1B",
      "filing_count": 6,
      "first_fiscal_year": 2020,
      "latest_fiscal_year": 2026,
      "source": "dol_oflc_lca"
    }
  ],
  "full_time_position_breakdown": [
    {
      "value": "Y",
      "filing_count": 6,
      "first_fiscal_year": 2020,
      "latest_fiscal_year": 2026,
      "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",
      "address_line_1": "6050 Washington Street",
      "address_line_2": "Suite 110",
      "raw_address": "6050 Washington Street Suite 110 DENVER CO 80216",
      "city": "Denver",
      "state": "CO",
      "postal_code": "80216",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-01-30",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "raw_address": "DENVER CO 80216",
      "city": "Denver",
      "state": "CO",
      "postal_code": "80216",
      "filing_count": 2,
      "case_count": 2,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2024,
      "latest_decision_date": "2024-07-19",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "raw_address": "DENVER CO 80221",
      "city": "Denver",
      "state": "CO",
      "postal_code": "80221",
      "filing_count": 3,
      "case_count": 3,
      "first_fiscal_year": 2020,
      "latest_fiscal_year": 2022,
      "latest_decision_date": "2022-07-13",
      "source_ids": [
        "dol_oflc_lca"
      ]
    }
  ],
  "worksite_addresses": [
    {
      "address_kind": "worksite",
      "address_line_1": "4950 Cedar Springs Rd",
      "address_line_2": "#301",
      "raw_address": "4950 Cedar Springs Rd #301 DALLAS TX 75235",
      "city": "Dallas",
      "state": "TX",
      "postal_code": "75235",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-01-30",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "PAMPA TX 79065",
      "city": "Pampa",
      "county": "Gray",
      "state": "TX",
      "postal_code": "79065",
      "filing_count": 4,
      "case_count": 4,
      "first_fiscal_year": 2022,
      "latest_fiscal_year": 2024,
      "latest_decision_date": "2024-07-19",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "raw_address": "AMARILLO TX 79119",
      "city": "Amarillo",
      "county": "Randall",
      "state": "TX",
      "postal_code": "79119",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2020,
      "latest_fiscal_year": 2020,
      "latest_decision_date": "2020-04-08",
      "source_ids": [
        "dol_oflc_lca"
      ]
    }
  ],
  "summary": {
    "office_address_count": 3,
    "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": [
    "TX"
  ],
  "cities": [
    "Pampa",
    "Amarillo",
    "Dallas"
  ],
  "postal_codes": [
    "79065",
    "79119",
    "75235"
  ],
  "top_markets": [
    {
      "city": "Pampa",
      "state": "TX",
      "postal_code": "79065",
      "lca_count": 4,
      "role_title_count": 3,
      "wage_low_min": 97000,
      "wage_high_max": 134400,
      "first_fiscal_year": 2022,
      "latest_fiscal_year": 2024
    },
    {
      "city": "Amarillo",
      "state": "TX",
      "postal_code": "79119",
      "lca_count": 1,
      "role_title_count": 1,
      "wage_low_min": 94500,
      "wage_high_max": 94500,
      "first_fiscal_year": 2020,
      "latest_fiscal_year": 2020
    },
    {
      "city": "Dallas",
      "state": "TX",
      "postal_code": "75235",
      "lca_count": 1,
      "role_title_count": 1,
      "wage_low_min": 143277,
      "wage_high_max": 143277,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026
    }
  ]
}

Industry

{
  "naics_codes": [
    "333611"
  ],
  "naics_breakdown": [
    {
      "value": "332999",
      "filing_count": 3,
      "first_fiscal_year": 2024,
      "latest_fiscal_year": 2026,
      "source": "dol_oflc_lca"
    },
    {
      "value": "333611",
      "filing_count": 3,
      "first_fiscal_year": 2020,
      "latest_fiscal_year": 2022,
      "source": "dol_oflc_lca"
    }
  ]
}

Wage Summary

{
  "annualized_low_min": 94500,
  "annualized_high_max": 143277,
  "annualized_low_avg": 114738.333333333
}

Trend

[
  {
    "fiscal_year": 2020,
    "quarter": "Q3",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 94500,
    "wage_high_max": 94500,
    "wage_low_avg": 94500
  },
  {
    "fiscal_year": 2022,
    "quarter": "Q3",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 115253,
    "wage_high_max": 128000,
    "wage_low_avg": 115253
  },
  {
    "fiscal_year": 2022,
    "quarter": "Q4",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 97000,
    "wage_high_max": 97000,
    "wage_low_avg": 97000
  },
  {
    "fiscal_year": 2024,
    "quarter": "Q3",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 104000,
    "wage_high_max": 104000,
    "wage_low_avg": 104000
  },
  {
    "fiscal_year": 2024,
    "quarter": "Q4",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 134400,
    "wage_high_max": 134400,
    "wage_low_avg": 134400
  },
  {
    "fiscal_year": 2026,
    "quarter": "Q2",
    "lca_count": 1,
    "case_count": 1,
    "role_title_count": 1,
    "worksite_count": 1,
    "wage_low_min": 143277,
    "wage_high_max": 143277,
    "wage_low_avg": 143277
  }
]

Links

{
  "roles": "/v1/roles?company=Keystone%20Tower%20Systems%2C%20Inc.",
  "wages": "/v1/wages?company=Keystone%20Tower%20Systems%2C%20Inc.",
  "trends": "/v1/trends?company=Keystone%20Tower%20Systems%2C%20Inc."
}

Frequently asked questions

Does Keystone Tower Systems, Inc. sponsor H-1B visas?: Yes. Keystone Tower Systems, Inc. filed 6 H-1B labor condition applications with the U.S. Department of Labor (FY2020-FY2026), of which 6 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 Keystone Tower Systems, Inc. filed?: Keystone Tower Systems, Inc. has 6 H-1B LCA filings on record spanning FY2020-FY2026 across 4 role titles and 3 worksites.
What roles does Keystone Tower Systems, Inc. sponsor for H-1B?: The most common H-1B role at Keystone Tower Systems, Inc. is Manufacturing Engineer (2 filings). Other frequent roles include Mechanical Design Engineer, Senior Manufacturing Engineer, Sr. Manufacturing Engineer.
What wages does Keystone Tower Systems, Inc. offer H-1B workers?: For its most-sponsored role (Manufacturing Engineer), Keystone Tower Systems, Inc. reported offered wages ranging from $94,500 to $128,000 in DOL LCA filings.

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