Manufacturing in Lake County, Indiana
The register lists 367 facilities in Lake, Indiana. According to the Bureau of Labor Statistics, 397 establishments were counted in Lake in 2025. Primary Metal Manufacturing in Lake has an annual payroll of about $1.2 billion.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 397 manufacturing establishments in Lake County in 2025, employing about 19,960 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 367, about 92% of that figure.
Facilities235 FACILITIES
Listing 235 of 367: 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 |
|---|---|---|---|---|---|
| Acs Technical Products, INC. | Griffith | Chemical Manufacturing | 325191 | 20–99 | ACTIVE |
| American Stair Corporation, INC. | Hammond | Fabricated Metal Product Manufacturing | 332312 | 100–499 | ACTIVE |
| El Popular INC. | East Chicago | Food Manufacturing | 311999 | 1–19 | ACTIVE |
| Jupiter Aluminum CORP | Hammond | Primary Metal Manufacturing | 331315 | 100–499 | ACTIVE |
| Mason CORP | Schererville | Chemical Manufacturing | 325180 | 20–99 | ACTIVE |
| Modern Forge Indiana LLC | Merrillville | Fabricated Metal Product Manufacturing | 332111 | 100–499 | ACTIVE |
| Polyjohn Enterprises, LLC | Whiting | Plastics and Rubber Products Manufacturing | 326121 | — | ACTIVE |
| Refax INC | Gary | Fabricated Metal Product Manufacturing | 332312 | 20–99 | ACTIVE |
| Saco Industries Incorporated | Lowell | Furniture and Related Product Manufacturing | 337110 | 100–499 | ACTIVE |
| Safety-kleen Systems, INC. | East Chicago | Petroleum and Coal Products Manufacturing | 324191 | 20–99 | ACTIVE |
| The Progress Group, INC. | Schererville | Fabricated Metal Product Manufacturing | 332710 | 20–99 | ACTIVE |
| Three Floyds Brewing LLC | Munster | Beverage and Tobacco Product Manufacturing | 312120 | 20–99 | ACTIVE |
| T & M Equipment CO INC | Merrillville | Machinery Manufacturing | 333923 | 20–99 | ACTIVE |
| Bofrebo Industries INC | Schererville | Machinery Manufacturing | 333413 | 1–19 | ACTIVE |
| Collins Pallet LLC | Gary | Wood Product Manufacturing | 321920 | 1–19 | ACTIVE |
| Gary Works | Gary | Primary Metal Manufacturing | 331110 | 1–19 | ACTIVE |
| Kidstuff Playsystems, INC. | Gary | Miscellaneous Manufacturing | 339920 | 20–99 | ACTIVE |
| Lantz Medical, INC. | Merrillville | Miscellaneous Manufacturing | 339112 | — | ACTIVE |
| Midwest Aerospace Casting, LLC | Merrillville | Primary Metal Manufacturing | 331524 | — | ACTIVE |
| Point Medical Corporation | Crown Point | Computer and Electronic Product Manufacturing | 334510 | 20–99 | ACTIVE |
| Quintel INC | Schererville | Fabricated Metal Product Manufacturing | 332410 | — | ACTIVE |
| Reed Minerals, LLC | Gary | Nonmetallic Mineral Product Manufacturing | 327910 | 1–19 | ACTIVE |
| A+g Design Resources LLC | Crown Point | Miscellaneous Manufacturing | 339999 | — | ACTIVE |
| American Tradesmen LLC | Highland | Miscellaneous Manufacturing | 339999 | — | ACTIVE |
| Art Crystal Ii Enterprises, INC. | Griffith | Nonmetallic Mineral Product Manufacturing | 327215 | — | ACTIVE |
| Bionic Prosthetics and Orthotics Group LLC | Munster | Miscellaneous Manufacturing | 339113 | — | ACTIVE |
| Blackstar Cnc LLC | Merrillville | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Bowman Displays Digital Imaging, INC | Munster | Printing and Related Support Activities | 323111 | — | ACTIVE |
| Dinkins LLC | Gary | Miscellaneous Manufacturing | 339920 | — | ACTIVE |
| Emilys Foods LLC | Schererville | Food Manufacturing | 311919 | — | ACTIVE |
| Fiberx Incorporated | Merrillville | Chemical Manufacturing | 325199 | — | ACTIVE |
| Gridtential Energy, INC. | Hammond | Electrical Equipment, Appliance & Component Manufacturing | 335910 | — | ACTIVE |
| ICU Medical Inc. | Gary | Miscellaneous Manufacturing | 339112 | 20–99 | ACTIVE |
| Jfs Holdings LLC | Crown Point | Miscellaneous Manufacturing | 339999 | — | ACTIVE |
| Lensseek LLC | Highland | Computer and Electronic Product Manufacturing | 334111 | — | ACTIVE |
| Motion & Control Enterprises, LLC | Hammond | Fabricated Metal Product Manufacturing | 332912 | — | ACTIVE |
| Nspire LLC | Gary | Chemical Manufacturing | 325620 | — | ACTIVE |
| Plasmatio LLC | Crown Point | Machinery Manufacturing | 333248 | — | ACTIVE |
| Thermal Tech & Temp INC | Merrillville | Machinery Manufacturing | 333994 | — | ACTIVE |
| Three Floyds Brewing LLC | Munster | Beverage and Tobacco Product Manufacturing | 312120 | 20–99 | ACTIVE |
| Tradewinds Services, INC | Merrillville | Apparel Manufacturing | 315210 | — | ACTIVE |
| Vkf Renzel USA CORP | Crown Point | Miscellaneous Manufacturing | 339950 | — | ACTIVE |
| 105355 - T-b Tube Company Incorporated | Gary | Primary Metal Manufacturing | 331110 | 20–99 | LIKELY ACTIVE |
| Chemcoaters LLC | Gary | Fabricated Metal Product Manufacturing | 332812 | 20–99 | LIKELY ACTIVE |
| Davies Imperial Coatings, INC. | Hammond | Chemical Manufacturing | 325510 | 20–99 | LIKELY ACTIVE |
| Dover Chemical Hammond Works | Hammond | Chemical Manufacturing | 325199 | 20–99 | LIKELY ACTIVE |
| Hoist Material Handling LLC | East Chicago | Machinery Manufacturing | 333924 | 100–499 | LIKELY ACTIVE |
| Kemira Water Solutions INC | East Chicago | Chemical Manufacturing | 325131 | 1–19 | LIKELY ACTIVE |
| C & C Iron Incorporated | Merrillville | Fabricated Metal Product Manufacturing | 332312 | 1–19 | LIKELY ACTIVE |
| Hadady LLC | Dyer | Fabricated Metal Product Manufacturing | 332999 | 100–499 | LIKELY ACTIVE |
