Manufacturing of switchgear, excluding ducts and relays
2,839 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| LG Electronics- Huntsville CAC | Huntsville | AL | 20–99 | LIKELY ACTIVE |
| M Cubed Technology Inc | Monroe | CT | 100–499 | LIKELY ACTIVE |
| Mettler Electronics CORP | Anaheim | CA | — | LIKELY ACTIVE |
| Moog Christiansburg | Christiansburg | VA | 100–499 | LIKELY ACTIVE |
| Motion Control Systems INC | Radford | VA | — | LIKELY ACTIVE |
| Motor Products Corporation | Owosso | MI | — | LIKELY ACTIVE |
| Mulberry Metal Products INC | Union | NJ | 20–99 | LIKELY ACTIVE |
| National Electric Coil/Rail Products International- Columbus | Columbus | OH | 20–99 | LIKELY ACTIVE |
| Nexthermal Corporation | Battle Creek | MI | 20–99 | LIKELY ACTIVE |
| Northrop Grumman Systems Corporation | Sunnyvale | CA | — | LIKELY ACTIVE |
| Northwest Power, INC. | Milwaukie | OR | — | LIKELY ACTIVE |
| Nvent Enclosure Systems - Chattanooga LLC | Chattanooga | TN | 100–499 | LIKELY ACTIVE |
| Oasis Materials Company LP | Poway | CA | 20–99 | LIKELY ACTIVE |
| Os Operations, LLC | Minden | NV | 500+ | LIKELY ACTIVE |
| Painless Performance Products, LLC | Fort Worth | TX | 20–99 | LIKELY ACTIVE |
| Pcore Electric CO. | Leroy | NY | 20–99 | LIKELY ACTIVE |
| Plug Power Concord Electrolyzers | Concord | MA | 20–99 | LIKELY ACTIVE |
| Pnc INC | Polo | IL | 100–499 | LIKELY ACTIVE |
| Pole/zero LLC | West Chester | OH | — | LIKELY ACTIVE |
| Potter Electric Signal Company - St. Louis | Hazelwood | MO | 100–499 | LIKELY ACTIVE |
| Powervar INC | Waukegan | IL | — | LIKELY ACTIVE |
| PQ Controls, Inc | Bristol | CT | 20–99 | LIKELY ACTIVE |
| Pratt & Whitney Canada Distribution | Savannah | GA | 20–99 | LIKELY ACTIVE |
| Precision Torque Control | Midland | MI | 20–99 | LIKELY ACTIVE |
| Premier Pv | Crossett | AR | 100–499 | LIKELY ACTIVE |
| Pro Charging Systems, LLC | La Vergne | TN | — | LIKELY ACTIVE |
| Quality Electrical Systems | West Jordan | UT | 500+ | LIKELY ACTIVE |
| Richmond Klockner Power Distribution INC | Richmond | VA | 20–99 | LIKELY ACTIVE |
| Richmond Oakleys Power Distribution INC | Richmond | VA | 100–499 | LIKELY ACTIVE |
| Rochester Industrial Control | Ontario | NY | 20–99 | LIKELY ACTIVE |
| Rockwell Automation - East Setauket | East Setauket | NY | 20–99 | LIKELY ACTIVE |
| Rockwell Automation - Eden Prairie | Eden Prairie | MN | 20–99 | LIKELY ACTIVE |
| Rockwell Automation Middleton | Middleton | WI | 20–99 | LIKELY ACTIVE |
| Rockwell Automation - Twinsburg | Twinsburg | OH | 100–499 | LIKELY ACTIVE |
| Rockwell Automtion - Ladysmith | Ladysmith | WI | 100–499 | LIKELY ACTIVE |
| Rolls Royce Solutions America Inc. Industrial Rd Mankato, MN | Mankato | MN | 20–99 | LIKELY ACTIVE |
| Rolls-Royce Solutions America Inc. Lundin Blvd. Mankato, MN | Mankato | MN | 20–99 | LIKELY ACTIVE |
| Rolls Royce Solutions America Inc. Power Drive Mankato, MN | Mankato | MN | 100–499 | LIKELY ACTIVE |
| Rondo Energy INC | Alameda | CA | 100–499 | LIKELY ACTIVE |
| Ronk Electrical Industries INC | Nokomis | IL | 20–99 | LIKELY ACTIVE |
| Ronken Industries INC | Spring Valley | IL | 1–19 | LIKELY ACTIVE |
| Schneider Electric | Seneca | SC | 500+ | LIKELY ACTIVE |
| Schneider Electric - West Chester | West Chester | OH | 100–499 | LIKELY ACTIVE |
| Scott Manufacturing Solutions | Chino | CA | 100–499 | LIKELY ACTIVE |
| Shermco Industries | Irving | TX | 500+ | LIKELY ACTIVE |
| Siemens Industry Inc - Roebuck | Roebuck | SC | 500+ | LIKELY ACTIVE |
| Sonin Beako, LLC | Queen City | TX | 20–99 | LIKELY ACTIVE |
| SSI Technologies, LLC - Palmer | Janesville | WI | 100–499 | LIKELY ACTIVE |
| Sterling Electric | Indianapolis | IN | 20–99 | LIKELY ACTIVE |
| Sterling Systems & Controls | Sterling | IL | 20–99 | LIKELY ACTIVE |
| Stillwater Machining | Troy | OH | 20–99 | LIKELY ACTIVE |
| Sumida America INC. | Searcy | AR | 20–99 | LIKELY ACTIVE |
| Swiss-tech Machining, LLC | Roseville | CA | — | LIKELY ACTIVE |
| Tabc, INC | Long Beach | CA | 100–499 | LIKELY ACTIVE |
| Taylor Power Systems INC | Clinton | MS | 100–499 | LIKELY ACTIVE |
| Tdk-lambda Americas INC. | Neptune | NJ | — | LIKELY ACTIVE |
| Tpl, INC | Albuquerque | NM | — | LIKELY ACTIVE |
| Utility Solutions, INC | Hickory | NC | 20–99 | LIKELY ACTIVE |
| Videx, INC | Corvallis | OR | — | LIKELY ACTIVE |
| Vte Incorporated | Pellston | MI | 20–99 | LIKELY ACTIVE |
| Wedlake Fabricating, INC. | Tulsa | OK | 100–499 | LIKELY ACTIVE |
| Wenzlau Engineering, INC. | Rancho Dominguez | CA | 20–99 | LIKELY ACTIVE |
| Windings INC | New Ulm | MN | 100–499 | LIKELY ACTIVE |
| Woodward HRT Santa Clarita | Valencia | CA | 500+ | LIKELY ACTIVE |
| Woodward Lincoln Campus | Fort Collins | CO | 500+ | LIKELY ACTIVE |
| Kele, INC. | Bartlett | TN | — | LIKELY ACTIVE |
| The Gund Company, INC. | Waukesha | WI | — | LIKELY ACTIVE |
| Advanced Dc Motors | East Syracuse | NY | — | UNVERIFIED |
| Advanced Energy Industries INC | Fort Collins | CO | — | UNVERIFIED |
| Afl Telecommunications 110 Hidden Lake Facility | Duncan | SC | — | UNVERIFIED |
| Afl Telecommunications LLC | Duncan | SC | — | UNVERIFIED |
| Alpha Technologies Services, INC. | Bellingham | WA | — | UNVERIFIED |
| Baldor Dodge Reliance - Flowery Branch | Flowery Branch | GA | — | UNVERIFIED |
| Baldor Electric CO | Oshkosh | WI | — | UNVERIFIED |
| Baldor Electric CO | Westville | OK | — | UNVERIFIED |
| Baldor Electric CO. | Athens | GA | — | UNVERIFIED |
| Bloom Energy | Sunnyvale | CA | — | UNVERIFIED |
| Bmcc | Fremont | CA | — | UNVERIFIED |
| Calsonic North America | Shelbyville | TN | — | UNVERIFIED |
| Cooper Power Systems | Greenwood | SC | — | UNVERIFIED |
| Cutler Hammer Electrical Company | Coamo | PR | — | UNVERIFIED |
| Eaton Corp-fayetteville | Fayetteville | NC | — | UNVERIFIED |
| Electri-flex CO | Roselle | IL | — | UNVERIFIED |
| Electri-flex CO | Roselle | IL | — | UNVERIFIED |
| Emerson Motors | Russellville | KY | — | UNVERIFIED |
| Generac Power Systems | Whitewater | WI | — | UNVERIFIED |
| Generac Power Systems - Trenton | Trenton | SC | — | UNVERIFIED |
| General Atomics Ems Tupelo Division | Tupelo | MS | — | UNVERIFIED |
| Ge Transportation Emporium Facility | Emporium | PA | — | UNVERIFIED |
| Ge Transportation Remanufacturing Services | Las Vegas | NV | — | UNVERIFIED |
| Houston Plant | Houston | TX | — | UNVERIFIED |
| Hubbell Industrial Controls | High Point | NC | — | UNVERIFIED |
| Hurst Manufacturing Facility / Nidec Motor Corporation | Princeton | IN | — | UNVERIFIED |
| Ideal Industries INC | Sycamore | IL | — | UNVERIFIED |
| Imperial Electric Company | Middleport | OH | — | UNVERIFIED |
| Leroy-somer Americas | Lexington | TN | — | UNVERIFIED |
| Marathon Electric | Lebanon | MO | — | UNVERIFIED |
| Marquardt Switches INC | Cazenovia | NY | — | UNVERIFIED |
| Mercotac INC | Carlsbad | CA | — | UNVERIFIED |
| Mercury Displacement Industries | Edwardsburg | MI | — | UNVERIFIED |
FactoryRegistry lists 2,839 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.
