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Manufacturing in Butler County, Ohio

The register lists 419 facilities in Butler, Ohio. According to the Bureau of Labor Statistics, 456 establishments were counted in Butler in 2025. Primary Metal Manufacturing has a location quotient of 8.56 in Butler.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and benchmark

Biggest cities

Federal labor statistics counted at least 456 manufacturing establishments in Butler County in 2025, employing about 25,021 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 419, about 92% of that figure.

Facilities280 FACILITIES

Listing 280 of 419: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Barnes Group INCWest ChesterTransportation Equipment Manufacturing336412— ACTIVE
Byron Products, INC.FairfieldFabricated Metal Product Manufacturing33281120–99 ACTIVE
Calvary Industries INC.FairfieldChemical Manufacturing32561120–99 ACTIVE
Cleveland-cliffs Steel CORPMiddletownPrimary Metal Manufacturing331110500+ ACTIVE
Dixie Machinery, INC.MonroeMachinery Manufacturing33351720–99 ACTIVE
Finn CORPFairfieldMachinery Manufacturing333111100–499 ACTIVE
Full Range Rehab LLCWest ChesterMiscellaneous Manufacturing33911320–99 ACTIVE
G & W Products LLCFairfieldFabricated Metal Product Manufacturing332116100–499 ACTIVE
Interscope Manufacturing INCMiddletownMachinery Manufacturing3335141–19 ACTIVE
Kaivac, INCHamiltonMachinery Manufacturing333310100–499 ACTIVE
Kc Robotics INCWest ChesterMachinery Manufacturing33399320–99 ACTIVE
Kornylak CORPHamiltonMachinery Manufacturing3339221–19 ACTIVE
Machintek COFairfieldFabricated Metal Product Manufacturing33271020–99 ACTIVE
Magellan Aerospace, Middletown, INCMiddletownTransportation Equipment Manufacturing336412100–499 ACTIVE
Midwest Filtration LLCWest ChesterTextile Mills31323020–99 ACTIVE
Pilot Chemical CO Middletown Ohio FacilityMiddletownChemical Manufacturing32561120–99 ACTIVE
Polydevices LLCFairfieldPlastics and Rubber Products Manufacturing32629120–99 ACTIVE
Polymet CorporationFairfieldMachinery Manufacturing33399220–99 ACTIVE
Sentrilock LLCWest ChesterComputer and Electronic Product Manufacturing334290100–499 ACTIVE
Shepherd Color CO *CincinnatiChemical Manufacturing325130100–499 ACTIVE
Suncoke Energy Middletown OperationsMiddletownPetroleum and Coal Products Manufacturing32419920–99 ACTIVE
The Hamilton Caster & Mfg. CompanyHamiltonFabricated Metal Product Manufacturing33251020–99 ACTIVE
Advancepierre FoodsCincinnatiFood Manufacturing311612— ACTIVE
Amteco INCMiddletownMachinery Manufacturing3339941–19 ACTIVE
Anest Iwata Americas, INC.West ChesterMachinery Manufacturing33391220–99 ACTIVE
BrandworthyWest ChesterFood Manufacturing311412100–499 ACTIVE
Buzz Seating INCWest ChesterFurniture and Related Product Manufacturing3372141–19 ACTIVE
Cleaning Technologies Group, LLCCincinnatiMachinery Manufacturing333998— ACTIVE
Granger Plastics COMiddletownPlastics and Rubber Products Manufacturing326121— ACTIVE
Independent Sheet Metal LLCMiddletownFabricated Metal Product Manufacturing3323221–19 ACTIVE
Mhc Medical Products, LLCFairfieldMiscellaneous Manufacturing339112— ACTIVE
Midwest Sea Salt Company, INCWest ChesterChemical Manufacturing3256201–19 ACTIVE
Nk Machine, INCHamiltonFabricated Metal Product Manufacturing3327101–19 ACTIVE
Pme of Ohio, INCCincinnatiFabricated Metal Product Manufacturing332710— ACTIVE
Pts Professional Technical Services INCWest ChesterComputer and Electronic Product Manufacturing33451620–99 ACTIVE
Response Technologies, LTD.West ChesterComputer and Electronic Product Manufacturing33429020–99 ACTIVE
Surgical Recovery Systems, LLCFairfield TownshipPlastics and Rubber Products Manufacturing3261501–19 ACTIVE
Thyssenkrupp Bilstein of America INCHamiltonFabricated Metal Product Manufacturing332322500+ ACTIVE
Bcb Investment Group LLCMonroeElectrical Equipment, Appliance & Component Manufacturing335910— ACTIVE
Bodycote Thermal Processsing, INC.FairfieldFabricated Metal Product Manufacturing332811— ACTIVE
Eagle Composites LLCWest ChesterTransportation Equipment Manufacturing336412— ACTIVE
Falcon Breaching LLCHamiltonFabricated Metal Product Manufacturing332994— ACTIVE
General Electric CompanyWest ChesterTransportation Equipment Manufacturing336412— ACTIVE
Gl Subcontracting LLCHamiltonFabricated Metal Product Manufacturing332322— ACTIVE
Hanger Prosthetics & Orthotics INCFairfieldMiscellaneous Manufacturing339113— ACTIVE
Mac-piranha LLCOxfordTransportation Equipment Manufacturing336413— ACTIVE
Mattr US INC.FairfieldPlastics and Rubber Products Manufacturing326121— ACTIVE
Mendenhall Technical Services, INC.FairfieldMachinery Manufacturing333611— ACTIVE
Middletown Industrial Technologies, LLCMiddletownFabricated Metal Product Manufacturing332710— ACTIVE
Ong Group LLCHamiltonFabricated Metal Product Manufacturing332710— ACTIVE

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