Primary Metal Manufacturing in Pennsylvania

NAICS 331 · PA

This register lists 761 facilities in Pennsylvania. The Bureau of Labor Statistics counted 388 establishments in Pennsylvania. VICTAULIC CO/FORKS FACILITY, located in Easton, employed 1567 people in 2025.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Plants in Pennsylvania566 FACILITIES

Listing 566 of 761: the facilities with a website, a size band or two sources on record. The rest are in site search.

Facility	City	Employees	Status
HMHamburg Mfg Inc/plow Works Finishing	Hamburg	—	◐ LIKELY ACTIVE
IInmetco	Ellwood City	—	◐ LIKELY ACTIVE
IWInsteel Wire Products PAW	Hazle Township	20–99	◐ LIKELY ACTIVE
JSJersey Shore Steel Co/avis Plt	Avis	—	◐ LIKELY ACTIVE
Jersey Shore Steel Fabrication	Montoursville	20–99	◐ LIKELY ACTIVE
KPKeystone Profiles LTD Beaver Falls Plant	Beaver Falls	—	◐ LIKELY ACTIVE
KMKubina Metals	Grindstone	—	◐ LIKELY ACTIVE
MPMayer Pollock Steel CORP	Pottstown	—	◐ LIKELY ACTIVE
MBMba Building Supplies Ne, INC.	Frackville	20–99	◐ LIKELY ACTIVE
MIMcc Intl/miller Cent Cast Inc/mcdonald Plt	Cecil	—	◐ LIKELY ACTIVE
MIMetaltech Inc/sandy Twp Plt	Dubois	—	◐ LIKELY ACTIVE
MRMountain Ridge Metals 1678 Rte 209	Millersburg	—	◐ LIKELY ACTIVE
MRMountain Ridge Metals Millersburg	Millersburg	—	◐ LIKELY ACTIVE
NRNatl Roll Co/vertical Seal CO	Pleasantville	—	◐ LIKELY ACTIVE
NSNaval Support Activity	Mechanicsburg	—	◐ LIKELY ACTIVE
NSNelson Steel Products Inc.	Hatfield	20–99	◐ LIKELY ACTIVE
NONew Oxford Aluminum (Genlyte-Signify)	New Oxford	20–99	◐ LIKELY ACTIVE
OMOCM Manufacturing LLC	King of Prussia	100–499	◐ LIKELY ACTIVE
OUOpta USA Inc/affival INC	New Kensington	—	◐ LIKELY ACTIVE
PAPennex Aluminum Company - York	York	20–99	◐ LIKELY ACTIVE
PCPenn-Mar Castings LLC	Hanover	20–99	◐ LIKELY ACTIVE
PCPerryman Co/frackville	Frackville	—	◐ LIKELY ACTIVE
PEPEXCO (Pennsylvania Extruded Tube Co)	Clarks Summit	20–99	◐ LIKELY ACTIVE
PCPlum CORP	Greensburg	—	◐ LIKELY ACTIVE
QAQ Aluminum LLC	New Berlin	1–19	◐ LIKELY ACTIVE
RIReading Industries INC	Reading	20–99	◐ LIKELY ACTIVE
RMRecycle Metals Corp/conshohocken	Conshohocken	—	◐ LIKELY ACTIVE
RRResources Recycling Management LLC	Fairless Hills	1–19	◐ LIKELY ACTIVE
SMSilberline Mfg CO - Tidewood Plant	Tamaqua	—	◐ LIKELY ACTIVE
SGStanley G Flagg & CO	Stowe	—	◐ LIKELY ACTIVE
SFSuperior Forge and Steel	Pittsburgh	20–99	◐ LIKELY ACTIVE
SISymmco Inc/sykesville	Sykesville	—	◐ LIKELY ACTIVE
TATenaris Ambridge	Ambridge	20–99	◐ LIKELY ACTIVE
TPThe Perryman CO - Titanium Melting Facility - Phase 3	Coal Center	—	◐ LIKELY ACTIVE
TITitan Intl/pottstown	Pottstown	—	◐ LIKELY ACTIVE
TTTsi Titanium INC.	Derry	20–99	◐ LIKELY ACTIVE
TSTygart Steel	Mckeesport	20–99	◐ LIKELY ACTIVE
VLVictaulic Lawrenceville	Tioga	100–499	◐ LIKELY ACTIVE
WCWah Chang Titanium Wire	Frackville	—	◐ LIKELY ACTIVE
WSWest Salisbury Foundry and Machine Co., Inc.	West Salisbury	20–99	◐ LIKELY ACTIVE
ZDZwaan Dry Clnr/canonsburg	Canonsburg	—	◐ LIKELY ACTIVE
ABActive Brass Foundry	Telford	—	◐ LIKELY ACTIVE
ACAdvanced Cast Products/meadville	Meadville	—	◐ LIKELY ACTIVE
ACAkj Clairton LLC	Clairton	—	◐ LIKELY ACTIVE
ATAlliance Tubular Holding LLC	Darlington	—	◐ LIKELY ACTIVE
ATAmg Titanium Llc/551 Northgate Cir	New Castle	—	◐ LIKELY ACTIVE
AIAmpal Inc/palmerton	Palmerton	—	◐ LIKELY ACTIVE
BCBekaert Corp/hanover Twp	Wilkes Barre	—	◐ LIKELY ACTIVE
BFBridesburg Fndy CO	Whitehall	1–19	◐ LIKELY ACTIVE
CICambridge-lee Industries, Incorporated	Reading	100–499	◐ LIKELY ACTIVE

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