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Manufacturing in DuPage County, Illinois

The register lists 1607 facilities in DuPage, Illinois. According to the Bureau of Labor Statistics, 1883 establishments were counted in DuPage in 2025. Fabricated Metal Product Manufacturing accounts for 322 facilities in DuPage.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and benchmark

Biggest cities

Federal labor statistics counted at least 1,883 manufacturing establishments in DuPage County in 2025, employing about 61,351 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 1,607, about 85% of that figure.

Facilities54 FACILITIES

Listing 54 of 98: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Bluco CORPNapervilleMachinery Manufacturing33351420–99 ACTIVE
Distinctive Dental Studio. LimitedNapervilleMiscellaneous Manufacturing33911620–99 ACTIVE
Inplex Custom Extruders LLCNapervillePlastics and Rubber Products Manufacturing32612120–99 ACTIVE
Laser Technologies INCNapervilleElectrical Equipment, Appliance & Component Manufacturing33599920–99 ACTIVE
Num CORPNapervilleMachinery Manufacturing3335171–19 ACTIVE
Smt LLC GroupNapervilleElectrical Equipment, Appliance & Component Manufacturing3359311–19 ACTIVE
Ardenture, INCNapervilleFurniture and Related Product Manufacturing337212— ACTIVE
Atcor Medical INC USANapervilleMiscellaneous Manufacturing3391121–19 ACTIVE
Dac Tools LLCNapervilleComputer and Electronic Product Manufacturing3345161–19 ACTIVE
D. Norman Enterprises, INC.NapervilleWood Product Manufacturing3219201–19 ACTIVE
Larand LLCNapervilleMiscellaneous Manufacturing339113— ACTIVE
Nalco Company LLCNapervilleChemical Manufacturing325998— ACTIVE
Apex Bioworks LLCNapervilleMiscellaneous Manufacturing339113— ACTIVE
Belson Outdoors, LLCNapervilleFurniture and Related Product Manufacturing337127— ACTIVE
Captivating Signs, LLCNapervilleMiscellaneous Manufacturing339950— ACTIVE
Grid Connect INCNapervilleElectrical Equipment, Appliance & Component Manufacturing335999— ACTIVE
Neary Martin, INCNapervillePrinting and Related Support Activities323113— ACTIVE
Rivulet INC.NapervilleComputer and Electronic Product Manufacturing334510— ACTIVE
Ruten INCNapervilleComputer and Electronic Product Manufacturing334510— ACTIVE
Unisource-energy, LLCNapervillePetroleum and Coal Products Manufacturing324110— ACTIVE
Advantage Optics INCNapervilleComputer and Electronic Product Manufacturing3342901–19 LIKELY ACTIVE
Law Weapons INC.NapervilleFabricated Metal Product Manufacturing332994— LIKELY ACTIVE
Marosi Designs LLC, dba BVVNapervilleMiscellaneous Manufacturing33999920–99 LIKELY ACTIVE
NapcoNapervilleFood Manufacturing31192020–99 LIKELY ACTIVE
VCA Promo, LLCNapervillePrinting and Related Support Activities3231111–19 LIKELY ACTIVE
Pritel INCNapervilleComputer and Electronic Product Manufacturing3342901–19 REPORTED CLOSED
Sherman PlasticsNapervilleMiscellaneous Manufacturing339999— LIKELY ACTIVE
Greif Packaging INC LLCNapervillePaper Manufacturing322219— LIKELY ACTIVE
Ineos USA LLCNapervilleChemical Manufacturing325411— LIKELY ACTIVE
Phoenix ClosuresNapervillePlastics and Rubber Products Manufacturing326199100–499 LIKELY ACTIVE
Accel Color INCNapervilleChemical Manufacturing325991— UNVERIFIED
Dukane Precast CONapervilleNonmetallic Mineral Product Manufacturing327331— UNVERIFIED
Fgs-wi-llcNapervillePrinting and Related Support Activities323111— UNVERIFIED
Mondelez Global LLCNapervilleFood Manufacturing311230— UNVERIFIED
Nalge Nunc InternationalNapervillePlastics and Rubber Products Manufacturing326199— UNVERIFIED
Naperville Ready Mix INCNapervilleNonmetallic Mineral Product Manufacturing327320— UNVERIFIED
Odermath USA INCNapervillePrimary Metal Manufacturing331210— UNVERIFIED
Ozinga Ready MixNapervilleNonmetallic Mineral Product Manufacturing327320— UNVERIFIED
Prairie Material Sales INCNapervilleNonmetallic Mineral Product Manufacturing327320— UNVERIFIED
Solar Communications INCNapervillePrinting and Related Support Activities323111— UNVERIFIED
Solar Communications INCNapervillePrinting and Related Support Activities323111— UNVERIFIED
Corporate OfficeNapervillePaper Manufacturing32223020–99 LIKELY ACTIVE
Eaglestone Inc.NapervilleMachinery Manufacturing33324120–99 LIKELY ACTIVE
Greif NapervilleNapervillePaper Manufacturing32221920–99 LIKELY ACTIVE
Illinois Auto Electric Co. (IAEPP)NapervilleTransportation Equipment Manufacturing33651020–99 LIKELY ACTIVE
INEOS Styrolution - NapervilleNapervilleChemical Manufacturing325211100–499 LIKELY ACTIVE
Mondelez Global, LLC Naperville PlantNapervilleFood Manufacturing311821100–499 LIKELY ACTIVE
NapervilleNapervillePrimary Metal Manufacturing331315500+ LIKELY ACTIVE
Naperville-3mus-il Elmo TechNapervilleMiscellaneous Manufacturing3391131–19 LIKELY ACTIVE
Naperville Field OfficeNapervilleNonmetallic Mineral Product Manufacturing3273901–19 LIKELY ACTIVE

Search all 17,137 Illinois facilities