Manufacturing of ferrosilicon
1,984 FACILITIESCensus designationManufacturing of ferrosilicon, including briquettes, and other silicon alloys
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| The Bauer Company INC. | Worthington | PA | 20–99 | LIKELY ACTIVE |
| Thorud INC | Bloomington | MN | 20–99 | LIKELY ACTIVE |
| Timkensteel CORP - Harrison Steel Plant | Canton | OH | — | LIKELY ACTIVE |
| Tri Circle Pavers INC | Fort Myers | FL | — | LIKELY ACTIVE |
| Trinity Products, LLC | O Fallon | MO | — | LIKELY ACTIVE |
| Tupelo Concrete Products Company INC | Tupelo | MS | — | LIKELY ACTIVE |
| TUSB Arizona Best Block | Tucson | AZ | 1–19 | LIKELY ACTIVE |
| Ultra Aluminum | Howell | MI | 100–499 | LIKELY ACTIVE |
| Unilock Chicago | Aurora | IL | 100–499 | LIKELY ACTIVE |
| Unilock Marengo | Marengo | IL | 20–99 | LIKELY ACTIVE |
| Unilock New York, Inc. | Brewster | NY | 20–99 | LIKELY ACTIVE |
| US Steel East Chicago | East Chicago | IN | — | LIKELY ACTIVE |
| VBC Group LLC | Spring Lake | MI | 20–99 | LIKELY ACTIVE |
| V&S Capital Steel | Trenton | NJ | 20–99 | LIKELY ACTIVE |
| Vulcan Materials:columbia Quarry | Columbia | SC | — | LIKELY ACTIVE |
| Warren Steel Holdings LLC | Warren | OH | — | LIKELY ACTIVE |
| Willocks Brothers CO INC. | Maryville | TN | — | LIKELY ACTIVE |
| Wv Alloys Formerly Chipper | Alloy | WV | — | LIKELY ACTIVE |
| Wva Manufacturing Company, LLC | Alloy | WV | 100–499 | LIKELY ACTIVE |
| Yavapai Block and Precast, Co., INC. | Prescott | AZ | — | LIKELY ACTIVE |
| Acme Block and Concrete Co., INC. | Crossville | TN | — | LIKELY ACTIVE |
| Adonel Concrete - West Palm Beach | West Palm Beach | FL | — | LIKELY ACTIVE |
| Akj Clairton LLC | Clairton | PA | — | LIKELY ACTIVE |
| Allied Concrete Products LLC - Kingland Reach | Richmond | VA | — | LIKELY ACTIVE |
| Amg Titanium Llc/551 Northgate Cir | New Castle | PA | — | LIKELY ACTIVE |
FactoryRegistry lists 1,984 facilities whose primary industry classification is one of the 2 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced ferrosilicon, including briquettes, and other silicon alloys, 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 2 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported, where 13 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 2026650000. 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.
