Manufacturing of ferrosilicon, including briquettes, and other silicon alloys
1,896 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Bluewater Thermal Solutions - Chicago 3 | Melrose Park | IL | 20–99 | LIKELY ACTIVE |
| Brazos Pipe & Steel Fabricators, INC. | Freeport | TX | 20–99 | LIKELY ACTIVE |
| Brickham Stamping | Oshkosh | WI | 20–99 | LIKELY ACTIVE |
| Builders Concrete/Ashlan | Fresno | CA | 20–99 | LIKELY ACTIVE |
| BWIP Pavestone | Hagerstown | MD | 20–99 | LIKELY ACTIVE |
| Byer Steel | Cincinnati | OH | 20–99 | LIKELY ACTIVE |
| California Steel Industries | Fontana | CA | 500+ | LIKELY ACTIVE |
| Cambridge Pavers Lyndhurst | Lyndhurst | NJ | 100–499 | LIKELY ACTIVE |
| Cambridge Pavers South Amboy | South Amboy | NJ | 100–499 | LIKELY ACTIVE |
| Cambridge Springs | Cambridge Springs | PA | 1–19 | LIKELY ACTIVE |
| C.c. Metals and Alloys LLC | Calvert City | KY | 100–499 | LIKELY ACTIVE |
| Cement Products INC | Mansfield | OH | 20–99 | 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 |
| Charleston Steel | Dunbar | WV | 20–99 | 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 New Jersey | Sayreville | NJ | 100–499 | 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 |
| Cumberland Foundry Co., INC. | Cumberland | RI | 20–99 | 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 |
| Dagostino Building Blocks | Schenectady | NY | 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 |
| Eps Industries, INC | Ferrysburg | MI | — | LIKELY ACTIVE |
| EUGB Willamette Graystone | Eugene | OR | 1–19 | LIKELY ACTIVE |
| Excel Machine Technology, INC. | Elk Grove Village | IL | — | LIKELY ACTIVE |
| Fab Weld Steel, INC. | Randolph | AL | 20–99 | LIKELY ACTIVE |
| Fairmount Foundry Inc. | Hamburg | PA | 20–99 | LIKELY ACTIVE |
| Fay Block Materials INC | Fayetteville | NC | 100–499 | LIKELY ACTIVE |
| Ferroglobe Metallurgical | Waterford | OH | 100–499 | LIKELY ACTIVE |
| Ferrous Metal Processing CO | Brooklyn | OH | 100–499 | LIKELY ACTIVE |
| FMYP Tremron | Arcadia | FL | 20–99 | LIKELY ACTIVE |
| Forged Metals INC | Fontana | CA | 100–499 | LIKELY ACTIVE |
| Fort Pierce | Fort Pierce | FL | 20–99 | LIKELY ACTIVE |
| Gerdau - Monroe Mill | Monroe | MI | 500+ | LIKELY ACTIVE |
| Greystone Concrete Products | Henderson | NC | 20–99 | LIKELY ACTIVE |
| Harvey Cement Products | Harvey | IL | 1–19 | LIKELY ACTIVE |
| Herman Grant Co., INC. | Chattanooga | TN | 20–99 | LIKELY ACTIVE |
| Hi-Way Concrete Products Co. Inc. | Wareham | MA | 20–99 | LIKELY ACTIVE |
FactoryRegistry lists 1,896 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.
