NAICS 3334 · INDUSTRY × STATE · DOL LCA DATA

Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing H-1B Sponsors in Wisconsin

17 employers in the Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing industry filed 156 certified H-1B Labor Condition Applications for Wisconsin worksites (FY2021–2026). The median offered wage is $101K/year, with the middle 50% between $84K and $119K.

156
Certified Filings
17
Employers
$101K
Median Wage
$84K–$119K
25th–75th

Top Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing H-1B Sponsors in Wisconsin

EmployerCertified FilingsMedian Wage
JOHNSON CONTROLS, INC.61$102K
Johnson Controls, Inc.39$100K
Modine Manufacturing Company19$114K
Research Products Corporation11$114K
Nor-Lake, Inc.5$87K
Danfoss, LLC4$82K
Greenheck Fan Corporation4$113K
Johnson Controls, Inc3$116K

Ranked by certified filing volume at Wisconsin worksites, FY2021–2026.

Reading Industry-Level H-1B Data

Industry here is NAICS code 3334, the classification the employer reported on the filing itself, so this counts every Wisconsin employer that classified itself in Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing, not a curated list.

A certified Labor Condition Application is a step toward an H-1B petition, not an approved visa. Wages are the offered wage, which the employer must set at or above the DOL prevailing wage for the role and area, so the $101K median reflects Wisconsin rates rather than a national figure.

Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing H-1B Filings in Other States

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H1B Visa Jobs Research Team

Counted from US Department of Labor LCA disclosure files (FY2021–2026) for NAICS industry group 3334, Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing, certified petitions with annual wages between $30K and $1M, filtered to Wisconsin worksites. A certified LCA is a step toward an H-1B petition, not an approved visa.