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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
Young Engineering Company, L.l.c.New OrleansElectrical Equipment, Appliance & Component Manufacturing335311— ACTIVE
Air Products & Chemicals INC (new Orleans La Facility)New OrleansChemical Manufacturing32512020–99 LIKELY ACTIVE
Albemarle CORP - Process Development CenterBaton RougeChemical Manufacturing325180100–499 LIKELY ACTIVE
Almond Brothers Lumber COCoushattaWood Product Manufacturing32111320–99 LIKELY ACTIVE
Amico - Seasafe INCLafayettePlastics and Rubber Products Manufacturing32612120–99 LIKELY ACTIVE
Arclin USA LLCDodsonChemical Manufacturing32519920–99 LIKELY ACTIVE
Azz Galvanizing Louisiana LLCPort AllenFabricated Metal Product Manufacturing33281220–99 LIKELY ACTIVE
Bailsco Blades & Castings INC.ShreveportPrimary Metal Manufacturing33152120–99 LIKELY ACTIVE
Blast Tech LLCBroussardFabricated Metal Product Manufacturing332812— LIKELY ACTIVE
Bollinger Houma Shipyards LLC -bollinger Houma ShipyardsHoumaTransportation Equipment Manufacturing336611100–499 LIKELY ACTIVE
Bollinger Shipyards Lockport LLCLockportTransportation Equipment Manufacturing336611500+ LIKELY ACTIVE
Cabot CORP - Ville Platte PlantVille PlatteChemical Manufacturing325180100–499 LIKELY ACTIVE
Complex Chemicals CO INCTallulahChemical Manufacturing325188100–499 LIKELY ACTIVE
Diamond Green DieselNorcoChemical Manufacturing325199100–499 LIKELY ACTIVE
Gold Bond Building Products LLC - Westwego PlantWestwegoNonmetallic Mineral Product Manufacturing32742020–99 LIKELY ACTIVE
Halliburton Completion Product Manufacturing - LafayetteLafayetteMachinery Manufacturing333132100–499 LIKELY ACTIVE
Innophos INC - Innophos Geismar PlantGeismarChemical Manufacturing32518020–99 LIKELY ACTIVE
Kronospan Simsboro LLCSimsboroWood Product Manufacturing321219100–499 LIKELY ACTIVE
Land O'lakes Purina Feed LLC - ShreveportShreveportFood Manufacturing31111920–99 LIKELY ACTIVE
National Oilwell Varco LPHoumaFabricated Metal Product Manufacturing33271020–99 LIKELY ACTIVE
New Industries LLCMorgan CityPaper Manufacturing322219— LIKELY ACTIVE
North American Shipbuilding LLC - Larose ShipyardLaroseTransportation Equipment Manufacturing336611— LIKELY ACTIVE
Performance Energy Services LLCHoumaFabricated Metal Product Manufacturing332312500+ LIKELY ACTIVE
Phillips 66 - Gulf Coast Lubricants PlantSulphurPetroleum and Coal Products Manufacturing3241911–19 LIKELY ACTIVE
Pinnacle PolymersGaryvilleChemical Manufacturing325211100–499 LIKELY ACTIVE
Rain Cii Carbon LLC - Gramercy Coke PlantGramercyPetroleum and Coal Products Manufacturing32411020–99 LIKELY ACTIVE
Rain Cii Carbon LLC - Norco Coke PlantNorcoPetroleum and Coal Products Manufacturing32411020–99 LIKELY ACTIVE
Shaw Alloy Piping Products INCShreveportFabricated Metal Product Manufacturing332996100–499 LIKELY ACTIVE
Sun Drilling Products CORPBelle ChasseChemical Manufacturing32599820–99 LIKELY ACTIVE
The Procter & Gamble Manufacturing CompanyPinevilleFood Manufacturing311999500+ LIKELY ACTIVE
The Willamette Valley CO LLC - Eclectic ProductsPinevilleChemical Manufacturing325510100–499 LIKELY ACTIVE
Twin Brothers Marine LLCLouisaFabricated Metal Product Manufacturing33231220–99 LIKELY ACTIVE
Valero Refining - New Orleans LLC - St Charles RefineryNorcoPetroleum and Coal Products Manufacturing324110500+ LIKELY ACTIVE
Vallourec Tube-alloy, LLCHoumaPrimary Metal Manufacturing33121020–99 LIKELY ACTIVE
Ada Carbon Solutions (red River), LLCCoushattaChemical Manufacturing325188— LIKELY ACTIVE
Air Products & Chemicals INC - Convent FacilityConventChemical Manufacturing32512020–99 LIKELY ACTIVE
Air Products & Chemicals INC Luling SmrLulingChemical Manufacturing325120— LIKELY ACTIVE
Amcol Health & Beauty Solutions INCLafayetteChemical Manufacturing32562020–99 LIKELY ACTIVE
Americas Styrenics LLC - St James PlantSaint JamesChemical Manufacturing325110— LIKELY ACTIVE
Anchorage Tank FarmPort AllenPetroleum and Coal Products Manufacturing324191— LIKELY ACTIVE
Arcosa Marine Components, LLC (plant - 1080 Dba Wintech)Bossier CityFabricated Metal Product Manufacturing332312— LIKELY ACTIVE
Ardagh Glass INC. (ruston)SimsboroNonmetallic Mineral Product Manufacturing327213— LIKELY ACTIVE
Avant Organics, LLCAlexandriaChemical Manufacturing3251991–19 LIKELY ACTIVE
Axxence Production CorporationOakdaleChemical Manufacturing32519920–99 LIKELY ACTIVE
Baker Petrolite LLC - Rayne Blend PlantRayneChemical Manufacturing325998— LIKELY ACTIVE
Bancroft Bag INCWest MonroePaper Manufacturing322220100–499 LIKELY ACTIVE
Basf CORP - Geismar SiteGeismarChemical Manufacturing325194— LIKELY ACTIVE
Basf Dnt PlantGeismarChemical Manufacturing325180— LIKELY ACTIVE
Bayer Cropscience LP - Luling SiteLulingChemical Manufacturing325110— LIKELY ACTIVE
Belle Chasse TerminalBelle ChassePetroleum and Coal Products Manufacturing324110— LIKELY ACTIVE

Search all 3,527 Louisiana facilities