Electrical Equipment, Appliance & Component Manufacturing in Wisconsin
NAICS 335 · WI
The Electrical Equipment, Appliance & Component Manufacturing industry is located in Wisconsin. The register lists 235 facilities in Wisconsin. According to the Bureau of Labor Statistics, there were 178 establishments in Wisconsin in 2025.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and product lines
Plants in Wisconsin6 FACILITIES
| Facility | City | Employees | Status |
|---|---|---|---|
| Spi Lighting Holdings LLC | Mequon | 100–499 | UNVERIFIED |
| Leeson Electric CORP | Grafton | — | UNVERIFIED |
| Leeson Electric CORP | Saukville | — | UNVERIFIED |
| Rockwell Automation INC | Mequon | — | UNVERIFIED |
| Rockwell Automation - Mequon | Mequon | 500+ | LIKELY ACTIVE |
| Motorsport Composites, Inc. | Grafton | 1–19 | UNVERIFIED |
All electrical equipment, appliance & component manufacturing nationwide · All manufacturing in Wisconsin