Manufacturing in Madison County, Illinois
The register lists 340 facilities in Madison, Illinois. According to the Bureau of Labor Statistics, 168 establishments were counted in Madison in 2025. Primary Metal Manufacturing is an industry with 2,502 employees in Madison, according to the Bureau of Labor Statistics.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 168 manufacturing establishments in Madison County in 2025, employing about 7,499 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 340.
Facilities174 FACILITIES
Listing 174 of 340: the facilities with a website, a size band or two sources on record. The rest are in site search.
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Alton Steel INC | Alton | Primary Metal Manufacturing | 331110 | 100–499 | ACTIVE |
| Basler Electric Company, LLC | Highland | Computer and Electronic Product Manufacturing | 334419 | — | ACTIVE |
| Cope Plastics INC | Alton | Fabricated Metal Product Manufacturing | 332710 | 100–499 | ACTIVE |
| Dugan Tool & Die INC | East Alton | Fabricated Metal Product Manufacturing | 332710 | 20–99 | ACTIVE |
| Green Plains Madison LLC | Madison | Chemical Manufacturing | 325193 | 20–99 | ACTIVE |
| Heidtman Steel Products INC | Granite City | Primary Metal Manufacturing | 331110 | 20–99 | ACTIVE |
| Laboratory Growth & Productivity Consulting INC | Wood River | Miscellaneous Manufacturing | 339113 | 1–19 | ACTIVE |
| Mccann Concrete Products INC | Dorsey | Nonmetallic Mineral Product Manufacturing | 327320 | 20–99 | ACTIVE |
| New Step Orthotic Lab, INC. | Maryville | Miscellaneous Manufacturing | 339999 | 1–19 | ACTIVE |
| St Louis Prestress INC | Glen Carbon | Nonmetallic Mineral Product Manufacturing | 327390 | 20–99 | ACTIVE |
| Container Distributors INC | Venice | Fabricated Metal Product Manufacturing | 332439 | 1–19 | ACTIVE |
| Riverbend Energetics Mfg., LLC | Alton | Chemical Manufacturing | 325920 | 100–499 | ACTIVE |
| Bt Steele Investments INC | Highland | Printing and Related Support Activities | 323111 | — | ACTIVE |
| Datatronics, INC. | Godfrey | Computer and Electronic Product Manufacturing | 334220 | — | ACTIVE |
| Equip Products INC | Saint Jacob | Miscellaneous Manufacturing | 339920 | — | ACTIVE |
| Hanger Prosthetics & Orthotics East, INC. | Maryville | Miscellaneous Manufacturing | 339113 | — | ACTIVE |
| Mayco Manufacturing LLC dba Mayco Industries | Granite City | Primary Metal Manufacturing | 331491 | 20–99 | ACTIVE |
| Mikes INC | South Roxana | Machinery Manufacturing | 333618 | — | ACTIVE |
| Mollet Machinery LLC | Glen Carbon | Fabricated Metal Product Manufacturing | 332312 | — | ACTIVE |
| Patriot Promotions LLC | Moro | Printing and Related Support Activities | 323113 | — | ACTIVE |
| Print Media Corporation | Alton | Miscellaneous Manufacturing | 339950 | — | ACTIVE |
| Progroup Instrument INC | Godfrey | Computer and Electronic Product Manufacturing | 334516 | — | ACTIVE |
| Quality Design Solutions INC | Edwardsville | Computer and Electronic Product Manufacturing | 334519 | — | ACTIVE |
| Theis Defense LLC | Glen Carbon | Fabricated Metal Product Manufacturing | 332994 | — | ACTIVE |
| The Tied-eye LLC | Granite City | Printing and Related Support Activities | 323113 | — | ACTIVE |
| Ardent Mills LLC | Alton | Food Manufacturing | 311211 | 100–499 | LIKELY ACTIVE |
| Fabrication Specialists INC | Alton | Fabricated Metal Product Manufacturing | 332710 | 20–99 | LIKELY ACTIVE |
| Prairie Farms Dairy - Granite City, Il | Granite City | Food Manufacturing | 311511 | 100–499 | LIKELY ACTIVE |
| Sev-rend CORP | Collinsville | Printing and Related Support Activities | 323111 | 20–99 | LIKELY ACTIVE |
| S & S Pallet CORP | Granite City | Wood Product Manufacturing | 321920 | 20–99 | LIKELY ACTIVE |
| Trouw Nutrition USA Premix Plant | Highland | Food Manufacturing | 311111 | 20–99 | LIKELY ACTIVE |
| Highland Machine and Screw Product CO | Highland | Fabricated Metal Product Manufacturing | 332710 | 1–19 | LIKELY ACTIVE |
| Highland Supply CORP | Highland | Printing and Related Support Activities | 323111 | 20–99 | LIKELY ACTIVE |
| Marsh Shipping Supply CO LLC | Collinsville | Miscellaneous Manufacturing | 339943 | 20–99 | LIKELY ACTIVE |
| Custom Steel Processing (2) | Madison | Primary Metal Manufacturing | 331110 | 20–99 | LIKELY ACTIVE |
| Granite City Works of United States Steel CORP | Granite City | Primary Metal Manufacturing | 331110 | — | LIKELY ACTIVE |
| Kraft Heinz CO | Granite City | Beverage and Tobacco Product Manufacturing | 312111 | 100–499 | LIKELY ACTIVE |
| Mayco Mfg LLC | Granite City | Primary Metal Manufacturing | 331410 | — | LIKELY ACTIVE |
| Midwest Metal Coatings LLC | Granite City | Fabricated Metal Product Manufacturing | 332812 | — | LIKELY ACTIVE |
| Mighty River Recycling | Alton | Miscellaneous Manufacturing | 339999 | 20–99 | LIKELY ACTIVE |
| Phillips 66 Company | Roxana | Petroleum and Coal Products Manufacturing | 324110 | — | LIKELY ACTIVE |
| Precoat Metals | Granite City | Fabricated Metal Product Manufacturing | 332812 | — | LIKELY ACTIVE |
| R. F. Technologies, Inc. | Bethalto | Computer and Electronic Product Manufacturing | 334220 | 20–99 | LIKELY ACTIVE |
| Spectrulite Consortium Incorporated | Madison | Primary Metal Manufacturing | 331315 | — | LIKELY ACTIVE |
| Wieland Rolled Products North America, LLC | East Alton | Primary Metal Manufacturing | 331420 | — | LIKELY ACTIVE |
| American Steel Foundries - Granite City | Granite City | Primary Metal Manufacturing | 331513 | — | LIKELY ACTIVE |
| Cooper B-line INC | Highland | Fabricated Metal Product Manufacturing | 332114 | — | LIKELY ACTIVE |
| Gateway Energy & Coke CO LLC | Granite City | Petroleum and Coal Products Manufacturing | 324199 | — | LIKELY ACTIVE |
| Olin Winchester LLC | East Alton | Primary Metal Manufacturing | 331420 | — | LIKELY ACTIVE |
| Phillips 66 Company | Hartford | Petroleum and Coal Products Manufacturing | 324191 | — | LIKELY ACTIVE |
