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Fabricated Metal Product Manufacturing in Illinois

NAICS 332 · IL

The register lists 2456 facilities in Illinois. According to the Bureau of Labor Statistics, there were 3044 establishments in the Fabricated Metal Product Manufacturing industry in Illinois in 2025. WOODWARD MPC INC in Niles employed 965 people in 2025.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and product lines

Biggest counties

Cook856DuPage323Winnebago161Kane136Lake123Will81McHenry79Madison40

Biggest cities

Plants in Illinois112 FACILITIES

Listing 112 of 161: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityEmployeesStatus
Advanced Machine & Engineering CORockford100–499 ACTIVE
Brynolf Manufacturing INCRockford20–99 ACTIVE
Chem Processing INCRockford20–99 ACTIVE
Clinkenbeard & Associates INCSouth Beloit1–19 ACTIVE
Dial Machine INCRockford20–99 ACTIVE
Electrol Specialties CompanySouth Beloit20–99 ACTIVE
Pacific Bearing CompanyRoscoe100–499 ACTIVE
Rockford Ball Screw CompanyRockford20–99 ACTIVE
Target Laser & Machining, INC.Rockford20–99 ACTIVE
Advanced Heat Treating INCLoves Park— ACTIVE
Comet Fabricating & Welding CORockford20–99 ACTIVE
Dasco Pro, INCRockford1–19 ACTIVE
Jefco Screw Machine Products INCLoves Park1–19 ACTIVE
Modern Advanced Manufacturing LLCRockford20–99 ACTIVE
Rockford Rigging, INC.Roscoe20–99 ACTIVE
Sems and Specials, INC.Rockford20–99 ACTIVE
Alert Tubing Fabricators INC.Loves Park— ACTIVE
Emergent Manufacturing Solutions, LLCLoves Park— ACTIVE
Kadon Aerospace LLCRockford— ACTIVE
Ki Machine Tools & Productions INCLoves Park— ACTIVE
Pmi Aerospace, INCRockford— ACTIVE
Srm Ii, INCSouth Beloit— ACTIVE
Superior Joining Technologies, INCMachesney Park— ACTIVE
Bluewater Thermal Solutions-rockfordRockford20–99 LIKELY ACTIVE
Estwing Manufacturing CO INCRockford100–499 LIKELY ACTIVE
Progressive Steel Treating, INCLoves Park1–19 LIKELY ACTIVE
Rockford Spring CORockford20–99 LIKELY ACTIVE
Seward Screw LLCSeward100–499 LIKELY ACTIVE
Zenith Cutter INCLoves Park20–99 LIKELY ACTIVE
J & M Plating CORockford100–499 LIKELY ACTIVE
K&j Finishing INCRockford1–19 LIKELY ACTIVE
Specialty Screw CORPRockford20–99 LIKELY ACTIVE
Curtis Metal Finishing COMachesney Park— LIKELY ACTIVE
Forest City Technologies INCRockford— LIKELY ACTIVE
J & M PlatingRockford100–499 LIKELY ACTIVE
Kadon PrecisionRockford100–499 LIKELY ACTIVE
Makerite Manufacturing Co, Inc.Roscoe1–19 LIKELY ACTIVE
Azz Galvanizing Rockford LLC Dba Roger Bros Galvanizing LLCRockford— LIKELY ACTIVE
Circle Boring & Machine CO INCRockford1–19 LIKELY ACTIVE
Economy Fasteners INCRockford— LIKELY ACTIVE
Mnp Precision Parts LLCRockford— LIKELY ACTIVE
Rocknel Fastener INCRockford— LIKELY ACTIVE
Evergreen Warehouse INCRockford— LIKELY ACTIVE
Forging & Stampings, INC.Rockford20–99 LIKELY ACTIVE
Hennig, INCMachesney Park100–499 LIKELY ACTIVE
Swebco Mfg INCMachesney Park20–99 LIKELY ACTIVE
Certified Technology INCRockford1–19 LIKELY ACTIVE
Heartwood CreationsRockford20–99 LIKELY ACTIVE
Rockford Bolt and Steel CompanyRockford20–99 LIKELY ACTIVE
Rusco Manufacturing INCMachesney Park20–99 LIKELY ACTIVE

Search all 2,456 facilities

All fabricated metal product manufacturing nationwide · All manufacturing in Illinois