Primary Metal Manufacturing in New York

NAICS 331 · NY

The register lists 259 facilities in New York. The Bureau of Labor Statistics counted 207 establishments in the Primary Metal Manufacturing industry in New York for the year 2025. Novelis Oswego Works, located in Oswego, employed 1,117 people in 2025.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Plants in New York185 FACILITIES

Listing 185 of 259: the facilities with a website, a size band or two sources on record. The rest are in site search.

Facility	City	Employees	Status
AUAlcoa USA CORP	Massena	100–499	◐ LIKELY ACTIVE
CSCfs Steel CO.	Bronx	20–99	◐ LIKELY ACTIVE
GEGeneral Electric Steam Turbine Generator Global	Schenectady	—	◐ LIKELY ACTIVE
NANovelis Aluminum Mill	Oswego	—	◐ LIKELY ACTIVE
NSNucor Steel Auburn INC	Auburn	—	◐ LIKELY ACTIVE
RSRevere Smelting & Refining CORP	Middletown	—	◐ LIKELY ACTIVE
SMSpecial Metals Dunkirk	Dunkirk	20–99	◐ LIKELY ACTIVE
ALAllvac - Lockport Plant	Lockport	—	◐ LIKELY ACTIVE
GIGreenfield Industries INC	Freeport	20–99	◐ LIKELY ACTIVE
IWInternational Wire Group Sherrill Operations	Oneida	—	◐ LIKELY ACTIVE
INIwg Nest LLC (dba Owl Wire & Cable)	Rome	—	◐ LIKELY ACTIVE
INIwg Nest LLC (dba Owl Wire & Cable)	Boonville	—	◐ LIKELY ACTIVE
INIwg Nest LLC (dba Owl Wire & Cable)	Canastota	—	◐ LIKELY ACTIVE
MAMaterion Advanced Materials Techologies & Services INC	Niagara Falls	—	◐ LIKELY ACTIVE
MIMedi-ray INC	Tuckahoe	—	◐ LIKELY ACTIVE
NRNiagara Refining LLC	Depew	—	◐ LIKELY ACTIVE
OWOmega Wire, INC. - Jordan Plant	Jordan	—	◐ LIKELY ACTIVE
OWOmega Wire INC - Owi Plant	Camden	—	◐ LIKELY ACTIVE
OWOmega Wire INC Rome Operations	Rome	—	◐ LIKELY ACTIVE
OWOmega Wire INC - Williamstown Ny Facility	Williamstown	—	◐ LIKELY ACTIVE
PSPraxair Surface Technologies	Orangeburg	—	◐ LIKELY ACTIVE
RERepublic Engineered Products INC	Blasdell	—	◐ LIKELY ACTIVE
RSRochester Silver Works LLC	Rochester	—	◐ LIKELY ACTIVE
UTUmicore Technical Materials NA INC	Glens Falls	—	◐ LIKELY ACTIVE
PMPinnacle Manufacturing CO	Batavia	1–19	◇ UNVERIFIED
BWBen Weitsman of Owego	Owego	100–499	◐ LIKELY ACTIVE
Diversified Metals and Alloys, LLC	Grand Island	—	◐ LIKELY ACTIVE
Negative Emissions Materials, INC	Brooklyn	—	◐ LIKELY ACTIVE
CLCarbide-USA LLC	Elmira	1–19	◐ LIKELY ACTIVE
CPCorbett-steeves Pattern Works, INC.	Rochester	1–19	◐ LIKELY ACTIVE
GRGeneral Refining & Smelting CORP	Hempstead	20–99	◐ LIKELY ACTIVE
KWKris-tech Wire CO INC	Rome	100–499	◐ LIKELY ACTIVE
DRDoral Refining CORP	Freeport	1–19	◇ UNVERIFIED
ECEastern Casting CO	Cambridge	1–19	◇ UNVERIFIED
GMGlobe Metallurgical INC	Niagara Falls	—	◇ UNVERIFIED
MSMaximum Security Products CORP	Waterford	20–99	◇ UNVERIFIED
RSRepublic Steel	Buffalo	—	◇ UNVERIFIED
WDWolff & Dungey	Syracuse	1–19	◇ UNVERIFIED
AMAlcoa Massena Operations - West Plant	Massena	—	◐ LIKELY ACTIVE
Armstrong Mold Corporation Foundry	East Syracuse	20–99	◐ LIKELY ACTIVE
EREcobat Resouces New York, LLC	Middletown	100–499	◐ LIKELY ACTIVE
FJFrazer & Jones Division of the Eastern Company	Syracuse	—	◐ LIKELY ACTIVE
KCKeymark CORP	Fonda	100–499	◐ LIKELY ACTIVE
SPSafespan Platform Systems INC	Tonawanda	100–499	◐ LIKELY ACTIVE
TRTecumseh Redevelopment INC	Lackawanna	—	◐ LIKELY ACTIVE
WFWashington Foundries INC	Hewlett	1–19	◐ LIKELY ACTIVE
AArcelormittal	Blasdell	—	◐ LIKELY ACTIVE
KJKahan Jewelry CORP	New York	1–19	◐ LIKELY ACTIVE
LALawrence Aviation Industries, INC.	Port Jefferson Station	—	◐ LIKELY ACTIVE
LBLuvata Buffalo INC	Buffalo	—	◐ LIKELY ACTIVE

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