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Manufacturing in Calcasieu County, Louisiana

The Chemical Manufacturing industry has 58 facilities listed in the register in Calcasieu, Louisiana. The Bureau of Labor Statistics counted 182 establishments in Calcasieu in 2025. LAKE CHARLES CHEMICAL COMPLEX, located in Westlake, employed 787 people in 2025.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and benchmark

Biggest cities

Federal labor statistics counted at least 182 manufacturing establishments in Calcasieu County in 2025, employing about 9,724 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 177, about 97% of that figure.

Facilities122 FACILITIES

Listing 122 of 177: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Branet, INC.SulphurTransportation Equipment Manufacturing3364131–19 ACTIVE
Calca Solutions, LLCWestlakeChemical Manufacturing325180— ACTIVE
Citgo Petroleum CORP - Lake Charles Manufacturing ComplexSulphurPetroleum and Coal Products Manufacturing324110— ACTIVE
Farmers Rice Milling CO LLCLake CharlesFood Manufacturing31121220–99 ACTIVE
Lake Charles Instruments, INC.Lake CharlesMachinery Manufacturing3339131–19 ACTIVE
Westlake Chemicals & Vinyls LLCWestlakeChemical Manufacturing32511020–99 ACTIVE
Alpha-omega Services, INC.VintonComputer and Electronic Product Manufacturing334517— ACTIVE
Durio Industries LLCSulphurFabricated Metal Product Manufacturing3329191–19 ACTIVE
Gulf Coast Water & Ice LLCSulphurBeverage and Tobacco Product Manufacturing3121131–19 ACTIVE
Icon Fabricating & Welding, L.l.c.Lake CharlesFabricated Metal Product Manufacturing3329961–19 ACTIVE
1776 Munitions INCLake CharlesFabricated Metal Product Manufacturing332993— ACTIVE
3b&e Marketing, LLCLake CharlesApparel Manufacturing315210— ACTIVE
Alfred Miller Contracting COLake CharlesNonmetallic Mineral Product Manufacturing327390— ACTIVE
Hanger Prosthetics & Orthotics INCLake CharlesMiscellaneous Manufacturing339113— ACTIVE
Biolab INCWestlakeChemical Manufacturing325180100–499 LIKELY ACTIVE
Brask, INC.SulphurFabricated Metal Product Manufacturing33231220–99 LIKELY ACTIVE
Dubois Sheet Metal Works INCLake CharlesFabricated Metal Product Manufacturing33232220–99 LIKELY ACTIVE
Lc Holdings LLCLake CharlesPlastics and Rubber Products Manufacturing3261991–19 LIKELY ACTIVE
Louisiana Integrated Polyethylene Jv LLCWestlakeChemical Manufacturing325110100–499 LIKELY ACTIVE
Louisiana Pigment Company, L.p.WestlakeChemical Manufacturing325130100–499 LIKELY ACTIVE
Phillips 66 - Gulf Coast Lubricants PlantSulphurPetroleum and Coal Products Manufacturing3241911–19 LIKELY ACTIVE
Kj's ServicesSulphurFurniture and Related Product Manufacturing33792020–99 LIKELY ACTIVE
Resin Sys INCSulphurChemical Manufacturing32521120–99 LIKELY ACTIVE
Calcasieu Refining CO - Lake Charles Crude Oil RefineryLake CharlesPetroleum and Coal Products Manufacturing324110— LIKELY ACTIVE
Eagle US 2 LLC - Lake Charles ComplexWestlakeChemical Manufacturing325180— LIKELY ACTIVE
Equistar Chemicals, L.p. - Lake Charles PlantSulphurChemical Manufacturing325110— LIKELY ACTIVE
Equistar Chemicals LP - Lake Charles Polymers SiteWestlakeChemical Manufacturing325211— LIKELY ACTIVE
Lake Area Equipment Maintenance, INC.Lake CharlesFabricated Metal Product Manufacturing3323121–19 LIKELY ACTIVE
Lake Charles Manufacturing ComplexWestlakePetroleum and Coal Products Manufacturing324110— LIKELY ACTIVE
Rain Cii Carbon LLC - Lake Charles Calcining PlantSulphurPetroleum and Coal Products Manufacturing324199— LIKELY ACTIVE
Reynolds Metals Company LLCLake CharlesPetroleum and Coal Products Manufacturing324199— LIKELY ACTIVE
Shaw Lake Charles LLCLake CharlesFabricated Metal Product Manufacturing332312100–499 LIKELY ACTIVE
Temple Inland Forest Prod Corporation Southwest La Lumber OperationsDequincyWood Product Manufacturing321113— LIKELY ACTIVE
Westlake Petrochemicals LLCSulphurChemical Manufacturing325110— LIKELY ACTIVE
Westlake Polymers LLCSulphurChemical Manufacturing325110— LIKELY ACTIVE
W R Grace - Lake Charles FacilitySulphurChemical Manufacturing325180— LIKELY ACTIVE
Air Products & Chemicals INCSulphurChemical Manufacturing325120— LIKELY ACTIVE
Boardwalk La Midstream LLC - Sulphur Storage TerminalSulphurMachinery Manufacturing333132— LIKELY ACTIVE
Carboline Global INCLake CharlesChemical Manufacturing325510— LIKELY ACTIVE
Excel ParalubesWestlakePetroleum and Coal Products Manufacturing324191— LIKELY ACTIVE
Halliburton Energy SvcsWestlakeChemical Manufacturing325998— LIKELY ACTIVE
Southern Ionics INCSulphurChemical Manufacturing325180— LIKELY ACTIVE
Calcasieu Refining CompanyLake CharlesPetroleum and Coal Products Manufacturing324110100–499 LIKELY ACTIVE
Gulf Machine Shop, INCLake CharlesFabricated Metal Product Manufacturing33271020–99 LIKELY ACTIVE
Kim Kool, INC.SulphurFabricated Metal Product Manufacturing33241020–99 LIKELY ACTIVE
Lake City Printing, LLC.Lake CharlesPrinting and Related Support Activities32311020–99 LIKELY ACTIVE
Westlake US 2 LLCWestlakeChemical Manufacturing325180— LIKELY ACTIVE
Knight Mfg INCLake CharlesPrinting and Related Support Activities3231111–19 UNVERIFIED
Century Group INCSulphurNonmetallic Mineral Product Manufacturing32739020–99 LIKELY ACTIVE
Dunham Price INCWestlakeNonmetallic Mineral Product Manufacturing32731020–99 LIKELY ACTIVE

Search all 3,652 Louisiana facilities