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Manufacturing in Jefferson County, Louisiana

The register lists 326 facilities in Jefferson, Louisiana. The Bureau of Labor Statistics counted 351 establishments in Jefferson in 2025. Food Manufacturing is an industry with 35 facilities listed in the register.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and benchmark

Biggest cities

Federal labor statistics counted at least 351 manufacturing establishments in Jefferson County in 2025, employing about 5,950 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 326, about 93% of that figure.

Facilities37 FACILITIES

Listing 37 of 56: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Bollinger Quick Repair LLCHarveyTransportation Equipment Manufacturing336611100–499 ACTIVE
Aqua-air Industries, INC.HarveyMiscellaneous Manufacturing3399991–19 ACTIVE
J Box, LLCHarveyElectrical Equipment, Appliance & Component Manufacturing3353131–19 ACTIVE
US Minerals LLCHarveyNonmetallic Mineral Product Manufacturing327320— ACTIVE
2 Cute 2 Swagg LLCHarveyChemical Manufacturing325620— ACTIVE
Allemand Industries, INCHarveyMachinery Manufacturing333618— ACTIVE
Aluma Marine & Fabrication, LLCHarveyTransportation Equipment Manufacturing336611— ACTIVE
Fmt Shipyard and Repair LLCHarveyTransportation Equipment Manufacturing336611— LIKELY ACTIVE
Designz By Destiny, LLCHarveyPrinting and Related Support Activities323111— LIKELY ACTIVE
Hydratech INCHarveyFabricated Metal Product Manufacturing3329111–19 REPORTED CLOSED
Midship Marine, INC.HarveyTransportation Equipment Manufacturing33661120–99 LIKELY ACTIVE
Total Marine Services of Jefferson INCHarveyTransportation Equipment Manufacturing3366111–19 LIKELY ACTIVE
Carlo Ditta INC - Plant #1HarveyNonmetallic Mineral Product Manufacturing32732020–99 LIKELY ACTIVE
Deep South Fabrication, L.l.cHarveyFabricated Metal Product Manufacturing332721— LIKELY ACTIVE
Delta Terminal Services, LLCHarveyPaper Manufacturing322219— LIKELY ACTIVE
F J Brodmann & CO LLCHarveyFabricated Metal Product Manufacturing332812— LIKELY ACTIVE
Jefferson Parish Dept of Sewerage - HarvHarveyPrimary Metal Manufacturing331312— LIKELY ACTIVE
Blackwater Harvey LLCHarveyPetroleum and Coal Products Manufacturing324191— LIKELY ACTIVE
Coastal Coating INCHarveyFabricated Metal Product Manufacturing332813— LIKELY ACTIVE
Conley Marine Services, LLCHarveyFood Manufacturing311920— LIKELY ACTIVE
Fmt Shipyard & Repair LLC - Fmt North ShipyardHarveyFabricated Metal Product Manufacturing332312— LIKELY ACTIVE
Acme Crankshaft Grinding CO INCHarveyFabricated Metal Product Manufacturing332710— UNVERIFIED
Bayou Machine and Fabrication, INC.HarveyFabricated Metal Product Manufacturing3329991–19 UNVERIFIED
Bollinger ShipyardHarveyTransportation Equipment Manufacturing336611— UNVERIFIED
C&c Coatings LLCHarveyTransportation Equipment Manufacturing336611— UNVERIFIED
Chet Morrison Contractors LLC - Harvey FabricationHarveyMachinery Manufacturing333923— UNVERIFIED
Fiberglass Solutions LLCHarveyPetroleum and Coal Products Manufacturing324199— UNVERIFIED
Greif USA (dba Greif Harvey Dcs Harvey)HarveyFabricated Metal Product Manufacturing332420— UNVERIFIED
Houma Industries Division of LorHarveyFabricated Metal Product Manufacturing332312— UNVERIFIED
Kinder MorganHarveyChemical Manufacturing325510— UNVERIFIED
National Oilwell Varco LP - Harvey Coating FacilityHarveyFabricated Metal Product Manufacturing332812— UNVERIFIED
Northstar Power DistributorsHarveyPaper Manufacturing322219— UNVERIFIED
Sigma Coatings USA BvHarveyChemical Manufacturing325510— UNVERIFIED
Bay Tech Industries INCHarveyMachinery Manufacturing333132— REPORTED CLOSED
Aluma MarineHarveyFabricated Metal Product Manufacturing33232320–99 UNVERIFIED
Delta Consolidated, LLCHarveyFabricated Metal Product Manufacturing3323221–19 UNVERIFIED
New Orleans Metalworks INCHarveyFabricated Metal Product Manufacturing3323121–19 UNVERIFIED

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