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Manufacturing in St. Clair County, Michigan

The register lists 219 facilities in St. Clair, Michigan. The Bureau of Labor Statistics counted 201 establishments in St. Clair in 2025.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

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Biggest cities

Federal labor statistics counted at least 201 manufacturing establishments in St. Clair County in 2025, employing about 5,462 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 219.

Facilities13 FACILITIES

Listing 13 of 18: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Becker Metal Works INCSaint ClairPrimary Metal Manufacturing3315121–19 ACTIVE
Centracore, LLCSaint ClairFabricated Metal Product Manufacturing33271020–99 ACTIVE
Magna Electric Vehicle StructuresSaint ClairElectrical Equipment, Appliance & Component Manufacturing335999100–499 LIKELY ACTIVE
Riverside Tank & Manufacturing CORPSaint ClairFabricated Metal Product Manufacturing3324201–19 LIKELY ACTIVE
Dynamic Polymer Solutions LLCSaint ClairChemical Manufacturing3252111–19 LIKELY ACTIVE
Corson Fabricating LLCSaint ClairFabricated Metal Product Manufacturing3326181–19 UNVERIFIED
Huron Automatic Screw COSaint ClairFabricated Metal Product Manufacturing3327211–19 LIKELY ACTIVE
Dana Thermal Products LLCSaint ClairTransportation Equipment Manufacturing336390— UNVERIFIED
Michigan Precision Swiss Parts CO INCSaint ClairFabricated Metal Product Manufacturing33272120–99 UNVERIFIED
Flight Mold & Engineering INCSaint ClairPlastics and Rubber Products Manufacturing3261991–19 UNVERIFIED
Auria St. Clair LLCSaint ClairTransportation Equipment Manufacturing336360100–499 LIKELY ACTIVE
H & I Holdings IncSaint ClairPrinting and Related Support Activities3231131–19 UNVERIFIED
Precision Die and Machine CompanySaint ClairMachinery Manufacturing3335111–19 UNVERIFIED

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