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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 Louisiana95 FACILITIES

FacilityCityIndustryNAICSEmployeesStatus
A.s.a.p. Industries Manufacturing, INC.HoumaFabricated Metal Product Manufacturing332710100–499 ACTIVE
Bordelon Marine Shipbuilders, LLCHoumaTransportation Equipment Manufacturing3366111–19 ACTIVE
Downhole & Design International CorporationHoumaFabricated Metal Product Manufacturing33271020–99 ACTIVE
Bwb Controls, INC.HoumaFabricated Metal Product Manufacturing332710— ACTIVE
Eagle Drydock and Marine Services, LLCHoumaTransportation Equipment Manufacturing336611— ACTIVE
Elevating Boats, L.l.c.HoumaMachinery Manufacturing333120— ACTIVE
Environmental Construction CORP.HoumaMachinery Manufacturing333310— ACTIVE
Gulf Island, L.l.cHoumaFabricated Metal Product Manufacturing332313— ACTIVE
International Erosion Control Systems INCHoumaNonmetallic Mineral Product Manufacturing327390— ACTIVE
Machine Tech, INC.HoumaFabricated Metal Product Manufacturing332710— ACTIVE
Marine Specialties, INC.HoumaMachinery Manufacturing333618— ACTIVE
Oil States Skagit Smatco, LLCHoumaMachinery Manufacturing333132100–499 ACTIVE
Okeanus Science & Technology, LLCHoumaMachinery Manufacturing333923— ACTIVE
Terrebonne Port CommissionHoumaTransportation Equipment Manufacturing336611— ACTIVE
Thoma-sea Marine Constructors, L.l.c.HoumaTransportation Equipment Manufacturing336611— ACTIVE
Trinity Wire LLCHoumaFabricated Metal Product Manufacturing332618— ACTIVE
Bollinger Houma Shipyards LLC -bollinger Houma ShipyardsHoumaTransportation Equipment Manufacturing336611100–499 LIKELY ACTIVE
National Oilwell Varco LPHoumaFabricated Metal Product Manufacturing33271020–99 LIKELY ACTIVE
Performance Energy Services LLCHoumaFabricated Metal Product Manufacturing332312500+ LIKELY ACTIVE
Vallourec Tube-alloy, LLCHoumaPrimary Metal Manufacturing33121020–99 LIKELY ACTIVE
Gulf Island LLC - Gulf Island FabricationHoumaFabricated Metal Product Manufacturing332312— LIKELY ACTIVE
Oil States Skagit Smatco LLC - Houma Manufacturing FacilityHoumaMachinery Manufacturing333132— LIKELY ACTIVE
Bollinger Houma Shipyards, L.l.c.HoumaTransportation Equipment Manufacturing336611— LIKELY ACTIVE
Kajan Perfection INC.HoumaFabricated Metal Product Manufacturing33271020–99 LIKELY ACTIVE
Laship LLCHoumaTransportation Equipment Manufacturing336611— LIKELY ACTIVE
Main Iron Works LLCHoumaMachinery Manufacturing333298— LIKELY ACTIVE
Schlumberger Well Services - Houma Open Hole Facility (hmes 2104)HoumaPaper Manufacturing322219— LIKELY ACTIVE
A&h Ammunition LLCHoumaFabricated Metal Product Manufacturing332992— LIKELY ACTIVE
Seacor Marine INCHoumaPaper Manufacturing322219— LIKELY ACTIVE
Thoma-sea Marine Constructors LLC - Houma FacilityHoumaTransportation Equipment Manufacturing336611— LIKELY ACTIVE
Ambar Lone Star Fluid Services LP Lllp - Houma Barite GrindingHoumaNonmetallic Mineral Product Manufacturing327320— UNVERIFIED
Applied Hydraulic Systems INCHoumaMachinery Manufacturing333923— UNVERIFIED
Eagle Industrial Equipment INC - Houma Blast YardHoumaTransportation Equipment Manufacturing336612— UNVERIFIED
Gulf Island Fabrication - North YardHoumaFabricated Metal Product Manufacturing332312— UNVERIFIED
Gulf Island Fabrication - West YardHoumaFabricated Metal Product Manufacturing332312— UNVERIFIED
Gulf Island Services LLCHoumaFabricated Metal Product Manufacturing332312— UNVERIFIED
Gulf Island Shipyards LLCHoumaTransportation Equipment Manufacturing336611— UNVERIFIED
Loomis Internatinal INC.HoumaMachinery Manufacturing333132— UNVERIFIED
North American Fabricators LLCHoumaTransportation Equipment Manufacturing336611— UNVERIFIED
Preferred Industrial Coatings LLCHoumaFabricated Metal Product Manufacturing332312— UNVERIFIED
Radiator Services of Houma LLCHoumaFabricated Metal Product Manufacturing332410— UNVERIFIED
Smith Services He GroupHoumaPaper Manufacturing322219— UNVERIFIED
Superior Labor Services-barge MaintenanceHoumaTransportation Equipment Manufacturing336611— UNVERIFIED
Thoma-sea Marine Constructors, LLCHoumaTransportation Equipment Manufacturing336611— UNVERIFIED
Weeks Marine INC - Houma Support FacilityHoumaTransportation Equipment Manufacturing336611— UNVERIFIED
Atlantic Dry Ice - NOLAHoumaChemical Manufacturing3251201–19 LIKELY ACTIVE
Bayou Terrebonne Distillers, L.l.c.HoumaBeverage and Tobacco Product Manufacturing312140— LIKELY ACTIVE
Benoit Premium Threading, LLCHoumaMachinery Manufacturing333132100–499 LIKELY ACTIVE
Bourg Dry DockHoumaTransportation Equipment Manufacturing336612100–499 LIKELY ACTIVE
Cortec Fluid ControlHoumaPrimary Metal Manufacturing331210100–499 LIKELY ACTIVE

Search all 3,527 Louisiana facilities