Manufacturing facilities in Louisiana

Map, counties and cities

Map of United States manufacturing facilities

Biggest counties

Jefferson312 East Baton Rouge294 Lafayette202 Orleans171 Calcasieu166 Caddo164 St. Tammany126 Ascension125

All 63 counties

Jefferson 312 East Baton Rouge 294 Lafayette 202 Orleans 171 Calcasieu 166 Caddo 164 St. Tammany 126 Ascension 125 Ouachita 115 Terrebonne 114 Iberia 101 Rapides 81 Tangipahoa 75 Bossier 75 St. Mary 74 St. Charles 68 Lafourche 64 West Baton Rouge 63 Iberville 61 Livingston 57 St. Martin 55 Plaquemines 52 St. James 43 St. John the Baptist 41 Lincoln 33 Acadia 31 St. Landry 30 Vermilion 28 Webster 28 Beauregard 27 St. Bernard 24 Washington 24 Natchitoches 17 Assumption 17 Jefferson Davis 15 Avoyelles 15 Evangeline 14 Bienville 13 Morehouse 12 Winn 12 East Feliciana 12 Sabine 11 Vernon 11 Pointe Coupee 11 LaSalle 10 De Soto 10 Concordia 10 Union 8 Cameron 8 Allen 8 West Feliciana 6 Grant 6 Red River 6 Catahoula 6 Richland 6 Franklin 6 Claiborne 4 East Carroll 4 Caldwell 3 Jackson 3 St. Helena 3 Madison 2 West Carroll 2

Biggest cities

Baton Rouge278 New Orleans212 Shreveport164 Lafayette118 Houma95 New Iberia85 Broussard69 Geismar67 Lake Charles63 West Monroe58 Bossier City56 Port 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 Louisiana95 FACILITIES

Facility	City	Industry	NAICS	Employees	Status
Eagle Dry Dock and Marine Services, LLC.	Houma	Transportation Equipment Manufacturing	336611	1–19	LIKELY ACTIVE
Ebi Manufacturing LLC	Houma	Machinery Manufacturing	333514	20–99	LIKELY ACTIVE
Elite Energy Services, LLC	Houma	Fabricated Metal Product Manufacturing	332710	20–99	LIKELY ACTIVE
Enterprise Marine Services LLC (Houma Shipyard )	Houma	Transportation Equipment Manufacturing	336611	20–99	LIKELY ACTIVE
ESI-Rocky Mount	Houma	Electrical Equipment, Appliance & Component Manufacturing	335312	20–99	LIKELY ACTIVE
Gulf Island - Fabrication Yard	Houma	Fabricated Metal Product Manufacturing	332312	100–499	LIKELY ACTIVE
Houma Sales Location	Houma	Food Manufacturing	311920	1–19	LIKELY ACTIVE
Mickey Brown, Inc.	Houma	Food Manufacturing	311612	—	LIKELY ACTIVE
Nidec Motor Corporation DBA, Houma Armature Works	Houma	Electrical Equipment, Appliance & Component Manufacturing	335312	20–99	LIKELY ACTIVE
Okeanus Houma	Houma	Machinery Manufacturing	333923	20–99	LIKELY ACTIVE
Spartan Industrial & Marine Houma	Houma	Plastics and Rubber Products Manufacturing	326299	1–19	LIKELY ACTIVE
Supreme Integrated Technology, INC.	Houma	Machinery Manufacturing	333998	—	LIKELY ACTIVE
Surbo Tubular Services, Inc	Houma	Fabricated Metal Product Manufacturing	332710	20–99	LIKELY ACTIVE
Tatco Machine	Houma	Fabricated Metal Product Manufacturing	332710	20–99	LIKELY ACTIVE
Torus Manufacturing LLC	Houma	Fabricated Metal Product Manufacturing	332710	—	LIKELY ACTIVE
Good Earth Crates International LLC	Houma	Wood Product Manufacturing	321920	—	LIKELY ACTIVE
Atlas Inspection Group LLC	Houma	Fabricated Metal Product Manufacturing	332813	—	UNVERIFIED
Bayou Sheet Metal Services, LLC	Houma	Fabricated Metal Product Manufacturing	332322	—	UNVERIFIED
Candies Shipbuilders, LLC	Houma	Transportation Equipment Manufacturing	336611	—	UNVERIFIED
Control Valve Specialists INC	Houma	Fabricated Metal Product Manufacturing	332919	—	UNVERIFIED
Cortec LLC	Houma	Fabricated Metal Product Manufacturing	332911	—	UNVERIFIED
Corvalve Component	Houma	Fabricated Metal Product Manufacturing	332919	—	UNVERIFIED
Duct Fab, INC.	Houma	Fabricated Metal Product Manufacturing	332322	—	UNVERIFIED
Ebi Elevating Boats LLC	Houma	Fabricated Metal Product Manufacturing	332710	—	UNVERIFIED
Esi Energy Services International, INC.	Houma	Machinery Manufacturing	333132	—	UNVERIFIED
Frogco Amphibious Equipment, LLC	Houma	Fabricated Metal Product Manufacturing	332999	—	UNVERIFIED
Gem-trim LLC	Houma	Fabricated Metal Product Manufacturing	332911	—	UNVERIFIED
Gulf Island Fabrication, INC	Houma	Fabricated Metal Product Manufacturing	332710	—	UNVERIFIED
Integrity Machine Works, LLC	Houma	Fabricated Metal Product Manufacturing	332710	—	UNVERIFIED
Jjj Green Scape, LLC	Houma	Machinery Manufacturing	333112	—	UNVERIFIED
Joseph C. Fox and Katie D. Fox	Houma	Computer and Electronic Product Manufacturing	334310	—	UNVERIFIED
K and B Manufacturing, LLC	Houma	Fabricated Metal Product Manufacturing	332999	—	UNVERIFIED
K & B Machine Works, LLC	Houma	Fabricated Metal Product Manufacturing	332710	—	UNVERIFIED
Lafarge North America - Houma Plant	Houma	Nonmetallic Mineral Product Manufacturing	327320	—	UNVERIFIED
Lalizas / Alexander LLC Louisiana	Houma	Transportation Equipment Manufacturing	336611	—	UNVERIFIED
Leblanc Brothers Ready Mix, INC.	Houma	Nonmetallic Mineral Product Manufacturing	327320	—	UNVERIFIED
Marine Fab & Repair, INC	Houma	Fabricated Metal Product Manufacturing	332312	—	UNVERIFIED
Mi Drilling Fluids CO Aviation Dept	Houma	Transportation Equipment Manufacturing	336411	—	UNVERIFIED
National Oilwell Varco LP - Rs Venture Houma	Houma	Fabricated Metal Product Manufacturing	332911	—	UNVERIFIED
Pintail Fabrication LLC	Houma	Fabricated Metal Product Manufacturing	332999	—	UNVERIFIED
Premier Machine Works, LLC	Houma	Fabricated Metal Product Manufacturing	332311	—	UNVERIFIED
Quality Process Services, L.L.C.	Houma	Computer and Electronic Product Manufacturing	334513	—	UNVERIFIED
Shaw Alloy Piping Products, LLC	Houma	Fabricated Metal Product Manufacturing	332710	—	UNVERIFIED
Shipyard De Hoop of Houma, INC.	Houma	Transportation Equipment Manufacturing	336611	—	UNVERIFIED
Weatherford US LP - Weatherford Gemoco Plant	Houma	Machinery Manufacturing	333132	—	UNVERIFIED

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