Manufacturing of switchgear
2,901 FACILITIESCensus designationManufacturing of switchgear, excluding ducts and relays
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Greenwood Prd | Greenwood | SC | 100–499 | LIKELY ACTIVE |
| Group Six Marketing LLC | Simsbury | CT | — | LIKELY ACTIVE |
| Halex | Hamilton | IN | 20–99 | LIKELY ACTIVE |
| Halex, Harrison | Harrison | OH | 1–19 | LIKELY ACTIVE |
| Han Aaron | Fallbrook | CA | — | LIKELY ACTIVE |
| Hannon CO | Canton | OH | — | LIKELY ACTIVE |
| Harding Energy, Inc. | Grand Haven | MI | 1–19 | LIKELY ACTIVE |
| Hayden, ID | Hayden | ID | 20–99 | LIKELY ACTIVE |
| Hercule-q LLC | Hampton | VA | — | LIKELY ACTIVE |
| HighPass Manufacturing | Victor | NY | 20–99 | LIKELY ACTIVE |
| Honeywell Process Solutions | Duluth | GA | 100–499 | LIKELY ACTIVE |
| Honeywell Process Solutions LA34 | Baton Rouge | LA | 20–99 | LIKELY ACTIVE |
| Honeywell Process Solutions- OH0E | Brookpark | OH | 20–99 | LIKELY ACTIVE |
| Hongsheng Trading INC | Ontario | CA | — | LIKELY ACTIVE |
| Hot Melt Equipment LLC | Plainfield | NJ | — | LIKELY ACTIVE |
| Hubbell Power Systems - Centralia Operation | Centralia | MO | 500+ | LIKELY ACTIVE |
| Hubbell Power Systems, Inc. | Boonton | NJ | 100–499 | LIKELY ACTIVE |
| Hubbell RACO | South Bend | IN | 100–499 | LIKELY ACTIVE |
| Human Systems Integration INC | East Walpole | MA | — | LIKELY ACTIVE |
| Huntingdon Electric Motor Service | Huntingdon | PA | 20–99 | LIKELY ACTIVE |
| HyAxiom | South Windsor | CT | 100–499 | LIKELY ACTIVE |
| Hydracon Company, INC | Orange | CA | — | LIKELY ACTIVE |
| Hydro Electronic Devices, Inc. | Hartford | WI | 20–99 | LIKELY ACTIVE |
| Hyundai Mobis PE SV | Richmond Hill | GA | 100–499 | LIKELY ACTIVE |
| Iba Industrial INC | Herndon | VA | — | LIKELY ACTIVE |
FactoryRegistry lists 2,901 facilities whose primary industry classification is one of the 4 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced switchgear, excluding ducts and relays, in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.
The U.S. Census Bureau recorded this product line in 4 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported, where 40 establishments reported producing it.
These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.
NAPCS collection code 2015950000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.
