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Manufacturing in St. Charles County, Missouri

The register lists 325 facilities in St. Charles, Missouri. According to the Bureau of Labor Statistics, 16,496 people were employed in St. Charles in 2025.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and benchmark

Biggest cities

Federal labor statistics counted at least 298 manufacturing establishments in St. Charles County in 2025, employing about 16,496 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 325.

Facilities20 FACILITIES

Listing 20 of 23: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Lami Wood Products, CorpSaint PetersFurniture and Related Product Manufacturing33711020–99 LIKELY ACTIVE
DIDION Manufacturing, LLCSaint PetersMachinery Manufacturing33324820–99 LIKELY ACTIVE
Woodbridge Corporation - St. PetersSt. PetersPlastics and Rubber Products Manufacturing326140— LIKELY ACTIVE
Cosmos CorporationSt. PetersChemical Manufacturing325620100–499 LIKELY ACTIVE
Memc SoiSaint PetersComputer and Electronic Product Manufacturing334413100–499 LIKELY ACTIVE
DIDION Manufacturing, LLCSt. PetersMachinery Manufacturing33324920–99 LIKELY ACTIVE
Didion & Sons Foundry COSt. PetersPrimary Metal Manufacturing331511— LIKELY ACTIVE
Fixture Concepts, Inc.Saint PetersFurniture and Related Product Manufacturing33721520–99 LIKELY ACTIVE
Knapheide Truck Equipment Company St PetersSaint PetersTransportation Equipment Manufacturing33621120–99 LIKELY ACTIVE
Lami Wood Products, CorpSt. PetersFurniture and Related Product Manufacturing33711020–99 LIKELY ACTIVE
Precision Components and Assemblies, Inc.St. PetersFabricated Metal Product Manufacturing3327101–19 LIKELY ACTIVE
Rb Manufacturing LLCSt. PetersChemical Manufacturing325411— LIKELY ACTIVE
Dominos Missouri Distribution CenterSt. PetersApparel Manufacturing315999— UNVERIFIED
Memc Llc-st. Peters PlantSt PetersComputer and Electronic Product Manufacturing334413— UNVERIFIED
Cosmos CorporationSaint PetersChemical Manufacturing325620100–499 LIKELY ACTIVE
Fixture Concepts, Inc.St. PetersFurniture and Related Product Manufacturing33721520–99 LIKELY ACTIVE
Knapheide Truck Equipment Company St PetersSt. PetersTransportation Equipment Manufacturing33621120–99 LIKELY ACTIVE
Memc SoiSt. PetersComputer and Electronic Product Manufacturing334413100–499 LIKELY ACTIVE
Seyer IndustriesSt. PetersFabricated Metal Product Manufacturing332510100–499 LIKELY ACTIVE
Seyer IndustriesSaint PetersFabricated Metal Product Manufacturing332510100–499 LIKELY ACTIVE

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