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Manufacturing facilities in Louisiana

Map, counties and cities
Map of United States manufacturing facilities

Biggest counties

Jefferson312East Baton Rouge294Lafayette202Orleans171Calcasieu166Caddo164St. Tammany126Ascension125
All 63 counties

Biggest cities

Federal labor statistics counted at least 4,577 manufacturing establishments in Louisiana in 2024, employing about 140,582 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 3,527, about 77% of that figure.

Facilities in Louisiana3,527 FACILITIES

FacilityCityIndustryNAICSEmployeesStatus
Tsrc Specialty Materials LLC - Research & Development Pilot PlantPlaquemineChemical Manufacturing325199— LIKELY ACTIVE
Union Carbide CORP - St Charles PlantHahnvilleChemical Manufacturing325110— LIKELY ACTIVE
US Minerals LLCHarveyNonmetallic Mineral Product Manufacturing327320— LIKELY ACTIVE
Utlx Manufacturing LLC - Alexandria Manufacturing FacilityAlexandriaTransportation Equipment Manufacturing336510— LIKELY ACTIVE
Verret Shipyard, INC.PlaquemineTransportation Equipment Manufacturing33661120–99 LIKELY ACTIVE
West Fraser INC Joyce MillJoyceWood Product Manufacturing321113— LIKELY ACTIVE
Westlake Chemicals & Vinyls LLC - Plaquemine FacilityPlaquemineChemical Manufacturing325110— LIKELY ACTIVE
Westlake Petrochemical LPSulphurChemical Manufacturing325110— LIKELY ACTIVE
Westlake Polymers Corp, Poly 1 & 2SulphurChemical Manufacturing325110— LIKELY ACTIVE
Westlake Vinyls CO LP - Geismar FacilityGeismarChemical Manufacturing325110— LIKELY ACTIVE
Wetland Equipment Company, INC.ThibodauxMachinery Manufacturing333120— LIKELY ACTIVE
Weyerhaeuser Nr CO - Holden Wood ProductsHoldenWood Product Manufacturing321113— LIKELY ACTIVE
Weyerhaeuser Nr CO - Zwolle Plywood & SawmillZwolleWood Product Manufacturing321212— LIKELY ACTIVE
W. R. Grace & CO - ConnBaton RougeChemical Manufacturing325199100–499 LIKELY ACTIVE
Wright Enrichment INC.CrowleyFood Manufacturing31121220–99 LIKELY ACTIVE
Air Products & Chemicals INC - Norco HydNorcoChemical Manufacturing325120— LIKELY ACTIVE
Arkema INC - Arkema Emulsion SystemsHahnvilleChemical Manufacturing325211— LIKELY ACTIVE
Basf CORP - Vidalia WorksVidaliaChemical Manufacturing325180— LIKELY ACTIVE
Biolab INCWestlakeChemical Manufacturing325180— LIKELY ACTIVE
Boardwalk La Midstream LLC - Sulphur Storage TerminalSulphurMachinery Manufacturing333132— LIKELY ACTIVE
Bourg Dry Dock & Service COBourgTransportation Equipment Manufacturing336611— LIKELY ACTIVE
Bunge CorporationDestrehanFood Manufacturing311222— LIKELY ACTIVE
Calcasieu Refining CO - Lake Charles Crude Oil RefineryLake CharlesPetroleum and Coal Products Manufacturing324110— LIKELY ACTIVE
Calumet Lubricants CO LP - Calumet Cotton ValleyCotton ValleyPetroleum and Coal Products Manufacturing324110— LIKELY ACTIVE
Carboline Global INCLake CharlesChemical Manufacturing325510— LIKELY ACTIVE
Catalyst Recovery of Louisiana LLCLafayetteChemical Manufacturing325998— LIKELY ACTIVE
Chart Energy & Chemicals INC - Plant 1New IberiaFabricated Metal Product Manufacturing332312— LIKELY ACTIVE
Dow Chemical Grand Bayou OperationsBelle RoseChemical Manufacturing325110— LIKELY ACTIVE
Evonik Stockhausen LLCGaryvilleChemical Manufacturing325199— LIKELY ACTIVE
Georgia-pacific Consumer Operations LLC - Port Hudson OperationsZacharyPaper Manufacturing322120— LIKELY ACTIVE
Graphic Packaging International LLC - West Monroe Mill #31West MonroePaper Manufacturing322130— LIKELY ACTIVE
Gulf Island LLC - Gulf Island FabricationHoumaFabricated Metal Product Manufacturing332312— LIKELY ACTIVE
House of RaefordArcadiaFood Manufacturing311615— LIKELY ACTIVE
International Paper - Red River MillCamptiPaper Manufacturing322110— LIKELY ACTIVE
Lasalle Lumber CO LLC - Urania SawmillUraniaWood Product Manufacturing321113— LIKELY ACTIVE
Lion CopolymerBaton RougeChemical Manufacturing325212— LIKELY ACTIVE
Mid-states Wood Preservers LLCSimsboroWood Product Manufacturing321114— LIKELY ACTIVE
Momentive Specialty Chemicals INC - Formaldehyde PlantGeismarChemical Manufacturing325199— LIKELY ACTIVE
Nalco Production LLC - Nalco Company Port AllenPort AllenChemical Manufacturing325110— LIKELY ACTIVE
Oil States Skagit Smatco LLC - Houma Manufacturing FacilityHoumaMachinery Manufacturing333132— LIKELY ACTIVE
Omega Protein Abbeville PlantAbbevilleFood Manufacturing311225— LIKELY ACTIVE
Oxbow Calcining LLC - Baton Rouge Calcined Coke PlantBaton RougePetroleum and Coal Products Manufacturing324199— LIKELY ACTIVE
Pcs Nitrogen Fertilizer LP - Geismar Agricultural Nitrogen & Phosphate PlantGeismarChemical Manufacturing325180— LIKELY ACTIVE
Performanx Specialty Chemicals - St. Gabriel OperationsSaint GabrielChemical Manufacturing325132— LIKELY ACTIVE
Pilgrims Pride CORP Natchitoches Processing PlantNatchitochesFood Manufacturing311615— LIKELY ACTIVE
Port Allen RefineryPort AllenPetroleum and Coal Products Manufacturing324110— LIKELY ACTIVE
Princeton RefineryPrincetonPetroleum and Coal Products Manufacturing324110— LIKELY ACTIVE
Purina Animal Nutrition LLC - Arcola MillRoselandFood Manufacturing311119— LIKELY ACTIVE
Sapa Extrusions LLC - Delhi FacilityDelhiPrimary Metal Manufacturing331314— LIKELY ACTIVE
Stella-jones CORPAlexandriaWood Product Manufacturing321114— LIKELY ACTIVE

Search all 3,527 Louisiana facilities