Manufacturing of ferrosilicon
2,116 FACILITIESCensus designationManufacturing of ferrosilicon, including briquettes, and other silicon alloys
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Cambridge Pavers South Amboy | South Amboy | NJ | 100–499 | LIKELY ACTIVE |
| Cambridge Springs | Cambridge Springs | PA | 1–19 | LIKELY ACTIVE |
| Carpenter Technology-tube Div | Union | NJ | — | LIKELY ACTIVE |
| C.c. Metals and Alloys LLC | Calvert City | KY | 100–499 | LIKELY ACTIVE |
| CF&I Steel LP dba Rocky Mountain Steel Mills | Pueblo | CO | 500+ | LIKELY ACTIVE |
| Cfs Steel CO. | Bronx | NY | 20–99 | LIKELY ACTIVE |
| Clayton Block, LLC | Lakewood | NJ | — | LIKELY ACTIVE |
| Cleveland-Cliffs Steel Research & Innovation Center | Middletown | OH | 20–99 | LIKELY ACTIVE |
| Cleveland-Cliffs Steelton LLC | Steelton | PA | 500+ | LIKELY ACTIVE |
| Clingan Steel INC. | Elk Grove Village | IL | 20–99 | LIKELY ACTIVE |
| CLTP Pavestone | Charlotte | NC | 20–99 | LIKELY ACTIVE |
| CMC Steel South Carolina | Cayce | SC | 100–499 | LIKELY ACTIVE |
| Concrete Industries | Albany | GA | 100–499 | LIKELY ACTIVE |
| Coronado Stone Products | Carrollton | TX | 100–499 | LIKELY ACTIVE |
| Cranesville Block Company inc | Albany | NY | 1–19 | LIKELY ACTIVE |
| Cst Products CORP | Pedricktown | NJ | — | LIKELY ACTIVE |
| Custom Hoists | Ashland | OH | 20–99 | LIKELY ACTIVE |
| Custom Steel Processing (2) | Madison | IL | 20–99 | LIKELY ACTIVE |
| CVGP Pavestone | Cincinnati | OH | 20–99 | LIKELY ACTIVE |
| DALP Pavestone | Grapevine | TX | 20–99 | LIKELY ACTIVE |
| Davison Iron Works INC | Sacramento | CA | 20–99 | LIKELY ACTIVE |
| Del R Gilbert & Son Block Co., Inc | Laconia | NH | 20–99 | LIKELY ACTIVE |
| Dominion Block LLC - Lynchburg | Lynchburg | VA | 20–99 | LIKELY ACTIVE |
| Dunham Price INC | Westlake | LA | 20–99 | LIKELY ACTIVE |
| Earthcore Industries LLC | Chesapeake | VA | — | LIKELY ACTIVE |
FactoryRegistry lists 2,116 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.
