Manufacturing of ferrosilicon, including briquettes, and other silicon alloys

1,896 FACILITIES

Facility	City	State	Employees	Status
Tenaris Ambridge	Ambridge	PA	20–99	LIKELY ACTIVE
The Bauer Company INC.	Worthington	PA	20–99	LIKELY ACTIVE
Thorud INC	Bloomington	MN	20–99	LIKELY ACTIVE
Tri-county Block & Brick INC	Swanton	OH	20–99	LIKELY ACTIVE
Trinity Fabricators INC	Green Cove Springs	FL	20–99	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
Utility Block	Albuquerque	NM	20–99	LIKELY ACTIVE
VBC Group LLC	Spring Lake	MI	20–99	LIKELY ACTIVE
V&S Capital Steel	Trenton	NJ	20–99	LIKELY ACTIVE
Willamette Graystone - Salem	Salem	OR	1–19	LIKELY ACTIVE
W Silver	Vinton	TX	100–499	LIKELY ACTIVE
Wva Manufacturing Company, LLC	Alloy	WV	100–499	LIKELY ACTIVE
G. O. Carlson, INC.	Oil City	PA	—	LIKELY ACTIVE
Johnson Concrete Products CO.	Hastings	NE	—	LIKELY ACTIVE
Southeast Rigging, INC	Jacksonville	FL	—	LIKELY ACTIVE
Abc-naco INC	Chicago Heights	IL	—	UNVERIFIED
Adams an Oldcastle Co-asheville	Asheville	NC	—	UNVERIFIED
Adams an Oldcastle Co-colfax	Colfax	NC	—	UNVERIFIED
Adams an Oldcastle CO Greensboro	Greensboro	NC	—	UNVERIFIED
Adams an Oldcastle Company	Castle Hayne	NC	—	UNVERIFIED
Adams an Oldcastle Company - Greenville Sc	Greenville	SC	—	UNVERIFIED
Adams an Oldcastle Company - Morrisville	Morrisville	NC	—	UNVERIFIED
Adams Products - Concrete Block Plant	Dunn	NC	—	UNVERIFIED
Ak Steel Rockport Works	Rockport	IN	—	UNVERIFIED
Allegheny Ludlum CORP	Vandergrift	PA	—	UNVERIFIED
Allegheny Ludlum Latrobe Plant	Latrobe	PA	—	UNVERIFIED
Allegheny Ludlum LLC	Brackenridge	PA	—	UNVERIFIED
Amcor Masonry Products	North Salt Lake	UT	—	UNVERIFIED
American Sintered Technologies INC	Emporium	PA	—	UNVERIFIED
Amg Vanadium LLC	Zanesville	OH	—	UNVERIFIED
Am/ns Calvert LLC	Calvert	AL	—	UNVERIFIED
Anchor Block CO - South Plant	Shakopee	MN	—	UNVERIFIED
Anchor Concrete Prods	Farmingdale	NJ	—	UNVERIFIED
Anchor Concrete Prods.	Brick	NJ	—	UNVERIFIED
Anchor Concrete Prods.	Lyndhurst	NJ	—	UNVERIFIED
Anchor Holbrook	Holbrook	MA	—	UNVERIFIED
Apg Mid-atlantic - Winchester	Winchester	VA	—	UNVERIFIED
Arcelormittal LLC - Burns Harbor Facility	Burns Harbor	IN	—	UNVERIFIED
Arcelormittal Plate LLC - Coatesville Facility	Coatesville	PA	—	UNVERIFIED
Arcelormittal Plate LLC Conshohocken Facility	Conshohocken	PA	—	UNVERIFIED
Arcelormittal Riverdale, INC. - Riverdale Facility	Riverdale	IL	—	UNVERIFIED
Arcelormittal Weirton	Weirton	WV	—	UNVERIFIED
Ati Allegheny Ludlum Flat Rolled Products Plant	New Bedford	MA	—	UNVERIFIED
Avestapolarit INC	New Castle	IN	—	UNVERIFIED
Basalite Block	Tracy	CA	—	UNVERIFIED
Basalite Concrete Products	Dupont	WA	—	UNVERIFIED
Basalite Concrete Products	Meridian	ID	—	UNVERIFIED
Basalite Concrete Solutions LLC	Fort Lupton	CO	—	UNVERIFIED
Bear Metallurgical Mfg	Butler	PA	—	UNVERIFIED
Belden Brick CO Plant 6	Sugarcreek	OH	—	UNVERIFIED
Belden Brick CO Plant 8	Sugarcreek	OH	—	UNVERIFIED
Benteler Steel/tube Manufacturing CORP	Shreveport	LA	—	UNVERIFIED
Best Block - Bridgeton/st. Louis Mo Plant	Bridgeton	MO	—	UNVERIFIED
Best Block - Carder Road Block Plant	Orlando	FL	—	UNVERIFIED
Best Block Converse Plant	Converse	TX	—	UNVERIFIED
Best Block - Coolidge, Az Plant	Coolidge	AZ	—	UNVERIFIED
Best Block - Cordele, Ga Block Plant	Cordele	GA	—	UNVERIFIED
Best Block - Georgia Plant	Fairburn	GA	—	UNVERIFIED
Best Block - Jefferson City Plant	Jefferson City	MO	—	UNVERIFIED
Best Block LLC - Southland Block	Baton Rouge	LA	—	UNVERIFIED
Best Block - Oakland/memphis Plant	Oakland	TN	—	UNVERIFIED
Best Block - Paducah, Ky Plant	Paducah	KY	—	UNVERIFIED
Best Block - Phoenix, Az Block Plant [quality Bloc	Phoenix	AZ	—	UNVERIFIED
Best Block - Springdale, Ar Plant	Springdale	AR	—	UNVERIFIED
Best Block - Springfield, Mo Plant	Springfield	MO	—	UNVERIFIED
Best Block - Tallahassee Block Plant	Tallahassee	FL	—	UNVERIFIED
Best Block - Tucson, Az Plant	Tucson	AZ	—	UNVERIFIED
Best Block - Tulsa Plant	Tulsa	OK	—	UNVERIFIED
Best Block - University Block Plant	Jacksonville	FL	—	UNVERIFIED
Big Rock Building Products	Rockwood	TN	—	UNVERIFIED
Block USA Alabama Florence Plant	Florence	AL	—	UNVERIFIED
Block USA Theodore	Theodore	AL	—	UNVERIFIED
Boral Best Block North Plant	Littleton	CO	—	UNVERIFIED
Bradenton Block 9th St	Bradenton	FL	—	UNVERIFIED
Braeburn Alloy Steel Rolling Mill Fac	Lower Burrell	PA	—	UNVERIFIED
Calstone Gilroy-oldcastle Apg	Gilroy	CA	—	UNVERIFIED
Carolina Steel Corporation	Colfax	NC	—	UNVERIFIED
Carpenter Technology CORP	Tanner	AL	—	UNVERIFIED
Carpenter Technology CORP	Reading	PA	—	UNVERIFIED
Carson City Block Plant	Carson City	NV	—	UNVERIFIED
Cemex Riviera Beach	Riviera Beach	FL	—	UNVERIFIED
Charter Manufacturing Company, INC. (1318171623)	Cuyahoga Heights	OH	—	UNVERIFIED
Charter Steel INC	Rising Sun	OH	—	UNVERIFIED
Chemalloy CO Conshohocken Fac	Conshohocken	PA	—	UNVERIFIED
Cleveland Cliffs Steel Corp/ Butler Works	Butler	PA	—	UNVERIFIED
Cleveland-cliffs Steel CORP - Mansfield Facility	Mansfield	OH	—	UNVERIFIED
Cleveland-cliffs Steel Corporation	Coshocton	OH	—	UNVERIFIED
Cmc Steel Fabricators	Mesa	AZ	—	UNVERIFIED
Cmc Steel - New Jersey Facility	Sayreville	NJ	—	UNVERIFIED
Cmc Steel Us, LLC	Jacksonville	FL	—	UNVERIFIED
Coastal an Oldcastle CO	Fort Pierce	FL	—	UNVERIFIED
Coastal an Oldcastle CO	Jacksonville	FL	—	UNVERIFIED
Concrete Pipe & Precast LLC	Summerville	SC	—	UNVERIFIED
Corey Steel CO	Cicero	IL	—	UNVERIFIED
Crh Americas, INC	Gulfport	MS	—	UNVERIFIED
Crucible Industries LLC	Solvay	NY	—	UNVERIFIED

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.

Part of Manufacturing of yarns, spun, carded, cotton, gray

Manufacturing of custom compounded purchased resins and color concentrates Manufacturing of narrow fabrics (12 inches or less in width), woven, nonelastic labels, woven edge ribbons, and tape Manufacturing of plastics furniture components and furnishings, including accessories, parts, fixtures, and mirror and picture frames (excluding foam and reinforced plastics)Manufacturing of all other narrow fabrics (12 inches or less in width), woven, nonelastic, including webbing (excluding labels, woven edge ribbons, and tape)Manufacturing of aluminum plate (thickness of 0.25 in. or more), flat aluminum and coiled sheet and strip, including continuous cast Manufacturing of broad (more than 12 inches wide) knit fabrics Manufacturing of distilled water Manufacturing of finished broadwoven fabrics, manmade or natural fibers (including silk, excluding cotton and wool), all other types of plain weaves (excluding print cloth and pile), 85 percent or more spun yarn fabrics Manufacturing of finished broadwoven fabrics, manmade or natural fibers, including silk (excluding cotton and wool), twill weave (excluding pile), 85 percent or more spun yarn Manufacturing of finishing agents and assistants (excluding textile sizes, household fabric softeners, and household starch preparations)Manufacturing of metal-treating and plating compounds Manufacturing of miscellaneous cyclic and acyclic chemicals and chemical products (excluding cyclic (coal tar) intermediates and fatty acid esters)Manufacturing of narrow (12 inches wide or less) knit fabrics Manufacturing of nonwoven fabrics (excluding housewraps; paper; woven, knitted, or tufted fabrics; and pressed, punched, or woven felts)Manufacturing of portland cement and other portland hydraulic cements (including oil well, white cement, blended cements, etc.), and masonry cement and cement clinker Manufacturing of treated lightweight aggregate and crushed slag, minerals and earths Manufacturing of warp knit fabrics, greige goods Manufacturing of wood flour Manufacturing of yarns, spun, carded, cotton, finished Manufacturing of all other carbon and graphite products, including carbon and graphite fibers, brushes, brush plates, and contacts (excluding refractories)Manufacturing of all other ferroalloys, including chromium alloys and additives, silvery iron, ferromanganese, ferromolybdenum, ferronickel, ferrotitanium, and ferrovanadium Manufacturing of blast furnace slag, excluding ferroalloys Manufacturing of boot and shoe cut stock and findings Manufacturing of broadwoven fabrics, manmade fiber, 85 percent or more filament yarns (chiefly or wholly rayon, acetate, and/or lyocell), shipped in the greige

Industries

Stone, Glass & Concrete Manufacturers Primary Metal Manufacturers All product lines

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.