Manufacturing facilities in Louisiana
Map, counties and cities
Biggest counties
Jefferson312East Baton Rouge294Lafayette202Orleans171Calcasieu166Caddo164St. Tammany126Ascension125All 63 counties
Jefferson 312East Baton Rouge 294Lafayette 202Orleans 171Calcasieu 166Caddo 164St. Tammany 126Ascension 125Ouachita 115Terrebonne 114Iberia 101Rapides 81Tangipahoa 75Bossier 75St. Mary 74St. Charles 68Lafourche 64West Baton Rouge 63Iberville 61Livingston 57St. Martin 55Plaquemines 52St. James 43St. John the Baptist 41Lincoln 33Acadia 31St. Landry 30Vermilion 28Webster 28Beauregard 27St. Bernard 24Washington 24Natchitoches 17Assumption 17Jefferson Davis 15Avoyelles 15Evangeline 14Bienville 13Morehouse 12Winn 12East Feliciana 12Sabine 11Vernon 11Pointe Coupee 11LaSalle 10De Soto 10Concordia 10Union 8Cameron 8Allen 8West Feliciana 6Grant 6Red River 6Catahoula 6Richland 6Franklin 6Claiborne 4East Carroll 4Caldwell 3Jackson 3St. Helena 3Madison 2West Carroll 2
Biggest cities
Baton Rouge278New Orleans212Shreveport164Lafayette118Houma95New Iberia85Broussard69Geismar67Lake Charles63West Monroe58Bossier City56Port Allen56
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
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Alpha-omega Services, INC. | Vinton | Computer and Electronic Product Manufacturing | 334517 | — | ACTIVE |
| Alta Max LLC | New Orleans | Paper Manufacturing | 322211 | — | ACTIVE |
| American Screening L.l.c. | Shreveport | Chemical Manufacturing | 325413 | — | ACTIVE |
| Arabi Sling and Rigging Company, INC | Meraux | Textile Product Mills | 314994 | — | ACTIVE |
| Atalco Gramercy LLC | Gramercy | Primary Metal Manufacturing | 331313 | — | ACTIVE |
| Bagwell Energy Services INC | Delcambre | Fabricated Metal Product Manufacturing | 332312 | — | ACTIVE |
| Bell Machine CO INC | Shreveport | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Bellspray LLC | Opelousas | Machinery Manufacturing | 333111 | — | ACTIVE |
| Bfc Marine INC | Springfield | Transportation Equipment Manufacturing | 336612 | — | ACTIVE |
| Boland Marine & Industrial LLC | New Orleans | Machinery Manufacturing | 333319 | — | ACTIVE |
| Bollinger Morgan City, L.l.c. | Amelia | Machinery Manufacturing | 333210 | — | ACTIVE |
| Boss Ltg INC | Baton Rouge | Fabricated Metal Product Manufacturing | 332312 | — | ACTIVE |
| Buck Kreihs Marine Repair, L.l.c. | New Orleans | Fabricated Metal Product Manufacturing | 332312 | — | ACTIVE |
| Calca Solutions, LLC | Westlake | Chemical Manufacturing | 325180 | — | ACTIVE |
| C & C Marine & Repair LLC | Belle Chasse | Fabricated Metal Product Manufacturing | 332312 | 100–499 | ACTIVE |
| C. F.'s Welding Service & Custom Built Trailers, INC. | Alexandria | Fabricated Metal Product Manufacturing | 332312 | — | ACTIVE |
| Coastal Machine & Supply, INC. | Carencro | Fabricated Metal Product Manufacturing | 332721 | 20–99 | ACTIVE |
| Coast Machinery LLC | Baton Rouge | Fabricated Metal Product Manufacturing | 332999 | — | ACTIVE |
| Conrad Shipyard, L.l.c | Morgan City | Transportation Equipment Manufacturing | 336611 | — | ACTIVE |
| Cornerstone Chemical Company, LLC | Waggaman | Paper Manufacturing | 322223 | — | ACTIVE |
| Custom Tower LLC | Scott | Fabricated Metal Product Manufacturing | 332312 | — | ACTIVE |
| Cvd Ceramics, INC. | New Iberia | Machinery Manufacturing | 333310 | — | ACTIVE |
| Diversified Foods & Seasonings LLC | Madisonville | Food Manufacturing | 311412 | — | ACTIVE |
| Downhole & Design International Corporation | Houma | Fabricated Metal Product Manufacturing | 332710 | 20–99 | ACTIVE |
| Dreyfus-cortney INC | New Orleans | Fabricated Metal Product Manufacturing | 332618 | 20–99 | ACTIVE |
| Esgard INC | Scott | Chemical Manufacturing | 325510 | — | ACTIVE |
| Etheredge Electric Company, L.l.c. | Shreveport | Electrical Equipment, Appliance & Component Manufacturing | 335312 | — | ACTIVE |
| Flowers Baking CO of New Orleans LLC | New Orleans | Food Manufacturing | 311811 | 100–499 | ACTIVE |
| Gainey's Concrete Products, LLC | Holden | Nonmetallic Mineral Product Manufacturing | 327390 | — | ACTIVE |
| Gator Millworks INC | Denham Springs | Furniture and Related Product Manufacturing | 337110 | 20–99 | ACTIVE |
| Goex Industries LLC | Minden | Chemical Manufacturing | 325920 | 20–99 | ACTIVE |
| Henkel Enterprises, LLC | Hammond | Machinery Manufacturing | 333994 | — | ACTIVE |
| Hughes Machine Shop, INC | Bogalusa | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Inolect, LLC | Baton Rouge | Electrical Equipment, Appliance & Component Manufacturing | 335313 | 20–99 | ACTIVE |
| It Straps On, INC | Covington | Fabricated Metal Product Manufacturing | 332312 | — | ACTIVE |
| James Elmwood Repair & Maintenance, LLC | Belle Chasse | Transportation Equipment Manufacturing | 336611 | — | ACTIVE |
| James Marine Hahnville, LLC | Hahnville | Nonmetallic Mineral Product Manufacturing | 327331 | — | ACTIVE |
| Koch Methanol St. James | Saint James | Chemical Manufacturing | 325199 | 100–499 | ACTIVE |
| Lake Charles Instruments, INC. | Lake Charles | Machinery Manufacturing | 333913 | — | ACTIVE |
| Liberty Welding & Iron Works CO | Metairie | Fabricated Metal Product Manufacturing | 332313 | — | ACTIVE |
| Machine Specialty & Manufacturing, INC | Youngsville | Fabricated Metal Product Manufacturing | 332112 | — | ACTIVE |
| Mcilhenny CO | Avery Island | Food Manufacturing | 311421 | 100–499 | ACTIVE |
| Mechanical Equipment Company, INC. | Mandeville | Machinery Manufacturing | 333310 | 100–499 | ACTIVE |
| Metal Fab South INC | Kenner | Fabricated Metal Product Manufacturing | 332312 | — | ACTIVE |
| Mr. Mudbug, INC. | Kenner | Food Manufacturing | 311412 | — | ACTIVE |
| National Maintenance & Repair of Louisiana, INC | Harahan | Transportation Equipment Manufacturing | 336611 | 20–99 | ACTIVE |
| National Meat & Provision, LLC | Reserve | Food Manufacturing | 311612 | — | ACTIVE |
| Nolan's Machine Shop, INC | Lafayette | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Onsite Performance Machine, LLC | Denham Springs | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Orioncase Enterprises, LLC | Lafayette | Plastics and Rubber Products Manufacturing | 326199 | — | ACTIVE |

