Primary Metal Manufacturing in Louisiana

NAICS 331 · LA

Louisiana has 50 establishments in Primary Metal Manufacturing, according to the Bureau of Labor Statistics in 2024. The Bureau of Labor Statistics reported annual payroll of about $0.3 billion for this industry in Louisiana during 2024. Listed in the register are 69 facilities in 43 cities across Louisiana. BENTELER STEEL/TUBE MANUFACTURING CORP in Shreveport had 392 employees in 2025.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Plants in Louisiana69 FACILITIES

Facility	City	Employees	Status
JMJ&b Manufacturing, LLC	Chauvin	—	◐ LIKELY ACTIVE
OOOdm Operations LLC	Lafayette	—	◐ LIKELY ACTIVE
PApipe and steel industrial fabricators	Denham Springs	100–499	◐ LIKELY ACTIVE
ASA-1 Southern Ironworks, INC.	Denham Springs	—	◇ UNVERIFIED
AMA. Moresi Foundry, INC.	Jeanerette	—	◇ UNVERIFIED
Atalco Gramercy LLC - Atlantic Alumina Gramercy Operations	Gramercy	—	◇ UNVERIFIED
ACAucoin's Custom Fabrication, INC.	Morgan City	—	◇ UNVERIFIED
COClarence Ornamental Works & Welding Services, LLC	Destrehan	—	◇ UNVERIFIED
GAGalvotec Alloys, INC.	Harvey	—	◇ UNVERIFIED
HFHauser Foundry	Shreveport	—	◇ UNVERIFIED
HIHensley Industries, INC.	Mansfield	—	◇ UNVERIFIED
LSLiberty Steel Laplace, INC.	Laplace	—	◇ UNVERIFIED
PLPax, LLC	Gonzales	—	◇ UNVERIFIED
PFPearce Foundry, INC.	Prairieville	—	◇ UNVERIFIED
RMReynolds Metals Subsidiary of Alcoa Primary Metals, Lake Charles Carbon Plant	Lake Charles	—	◇ UNVERIFIED
SESapa Extrusions, L.l.c.	Delhi	—	◇ UNVERIFIED
SSSouthern Steel Fabricators	Metairie	—	◇ UNVERIFIED
UFUniversal Fabrication, LLC	Kenner	—	◇ UNVERIFIED
UDU.s. Dol-osha Baton Rouge Area Office	Shreveport	—	◇ UNVERIFIED

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