Manufacturing in Lake County, Indiana
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 399 manufacturing establishments in Lake County in 2024, employing about 20,652 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 356, about 89% of that figure.
Facilities356 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Manic Meadery | Merrillville | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| Mazzella Lifting Technologies (East Chicago, IN) | East Chicago | Fabricated Metal Product Manufacturing | 332618 | 1–19 | LIKELY ACTIVE |
| Monosol US Corporate Office | Merrillville | Plastics and Rubber Products Manufacturing | 326113 | 20–99 | LIKELY ACTIVE |
| Multiwall | Gary | Machinery Manufacturing | 333999 | 100–499 | LIKELY ACTIVE |
| munster1501 | Hammond | Fabricated Metal Product Manufacturing | 332312 | 20–99 | LIKELY ACTIVE |
| Munster in | Munster | Beverage and Tobacco Product Manufacturing | 312111 | 100–499 | LIKELY ACTIVE |
| My Household Sales INC | Crown Point | Furniture and Related Product Manufacturing | 337211 | — | LIKELY ACTIVE |
| Nisibis, Llc-s | Hammond | Chemical Manufacturing | 325412 | — | LIKELY ACTIVE |
| Northwest Industrial Specialist INC | East Chicago | Miscellaneous Manufacturing | 339950 | — | LIKELY ACTIVE |
| Patriot Truss & Components | Merrillville | Wood Product Manufacturing | 321214 | 20–99 | LIKELY ACTIVE |
| Paul's Gary | Gary | Fabricated Metal Product Manufacturing | 332439 | 1–19 | LIKELY ACTIVE |
| Paul's Lake Station | Lake Station | Fabricated Metal Product Manufacturing | 332439 | 1–19 | LIKELY ACTIVE |
| Paul's Merrillville | Merrillville | Fabricated Metal Product Manufacturing | 332439 | 1–19 | LIKELY ACTIVE |
| Phoenix Global, LLC-Indiana Harbor East | East Chicago | Primary Metal Manufacturing | 331110 | 20–99 | LIKELY ACTIVE |
| Phoenix Global, LLC-Indiana Harbor West | East Chicago | Primary Metal Manufacturing | 331110 | 20–99 | LIKELY ACTIVE |
| Pleasant View Dairy Corporation | Highland | Food Manufacturing | 311511 | — | LIKELY ACTIVE |
| PolyJohn Enterprises Whiting | Whiting | Plastics and Rubber Products Manufacturing | 326191 | 100–499 | LIKELY ACTIVE |
| Precision Turbo and Engine | Crown Point | Transportation Equipment Manufacturing | 336310 | 20–99 | LIKELY ACTIVE |
| Prime Gov Solutions LLC | Merrillville | Transportation Equipment Manufacturing | 336413 | — | LIKELY ACTIVE |
| Refractory Service Corp. | Hammond | Nonmetallic Mineral Product Manufacturing | 327120 | 20–99 | LIKELY ACTIVE |
| Refractory Service Corporation-East Chicago | East Chicago | Nonmetallic Mineral Product Manufacturing | 327120 | 20–99 | LIKELY ACTIVE |
| REM Chemicals RU3 IN | Merrillville | Fabricated Metal Product Manufacturing | 332813 | 1–19 | LIKELY ACTIVE |
| Rockwell Automation - Munster | Munster | Electrical Equipment, Appliance & Component Manufacturing | 335314 | 20–99 | LIKELY ACTIVE |
| Ruwaldt Packing Co. | Hobart | Food Manufacturing | 311611 | — | LIKELY ACTIVE |
| Seed of Life CORP | Merrillville | Food Manufacturing | 311991 | — | LIKELY ACTIVE |
| SunCoke Energy Indiana Harbor Operation | East Chicago | Petroleum and Coal Products Manufacturing | 324199 | 100–499 | LIKELY ACTIVE |
| Swanel Inc | Hammond | Food Manufacturing | 311930 | 20–99 | LIKELY ACTIVE |
| Team Johnson LLC | Merrillville | Chemical Manufacturing | 325612 | — | LIKELY ACTIVE |
| Tgc-cdl | Cedar Lake | Plastics and Rubber Products Manufacturing | 326130 | 20–99 | LIKELY ACTIVE |
| The Gund Company, INC. | Cedar Lake | Electrical Equipment, Appliance & Component Manufacturing | 335999 | — | LIKELY ACTIVE |
| The Home City Ice Company Crown Point | Crown Point | Beverage and Tobacco Product Manufacturing | 312113 | 1–19 | LIKELY ACTIVE |
| Thermal Tech & Temp INC | Merrillville | Machinery Manufacturing | 333994 | — | LIKELY ACTIVE |
| Three Floyds Brewing LLC | Munster | Beverage and Tobacco Product Manufacturing | 312120 | 20–99 | LIKELY ACTIVE |
| Three Floyds Brewing LLC | Munster | Beverage and Tobacco Product Manufacturing | 312140 | — | LIKELY ACTIVE |
| Three Floyds Distilling Co., LLC | Munster | Beverage and Tobacco Product Manufacturing | 312140 | — | LIKELY ACTIVE |
| T.k.o. | Cedar Lake | Food Manufacturing | 311612 | — | LIKELY ACTIVE |
| Tradewinds Services, INC | Merrillville | Apparel Manufacturing | 315210 | — | LIKELY ACTIVE |
| Tri Eagle LLC | Gary | Food Manufacturing | 311612 | — | LIKELY ACTIVE |
| Tri-State Industries, Inc. - Indiana | Hammond | Fabricated Metal Product Manufacturing | 332999 | 20–99 | LIKELY ACTIVE |
| Unilever Home & Personal Care - Hammond Plant | Hammond | Chemical Manufacturing | 325611 | 100–499 | LIKELY ACTIVE |
| US Gypsum East Chicago | East Chicago | Nonmetallic Mineral Product Manufacturing | 327420 | 100–499 | LIKELY ACTIVE |
| U.S. Lumber - Chicago | Gary | Wood Product Manufacturing | 321911 | 20–99 | LIKELY ACTIVE |
| VDF Crown Point | Crown Point | Food Manufacturing | 311423 | 100–499 | LIKELY ACTIVE |
| Weld Rite Services | Griffith | Machinery Manufacturing | 333992 | 1–19 | LIKELY ACTIVE |
| W.R. Grace East Chicago Indiana | East Chicago | Chemical Manufacturing | 325180 | 20–99 | LIKELY ACTIVE |
| Center for Orthotic & Prosthetic Excellence L.lc | Saint John | Miscellaneous Manufacturing | 339113 | — | LIKELY ACTIVE |
| Blackwell Technologies LLC | East Chicago | Fabricated Metal Product Manufacturing | 332813 | — | UNVERIFIED |
| Prime Conveyor INC | Merrillville | Machinery Manufacturing | 333922 | — | UNVERIFIED |
| Ace Machine & Industrial LLC | Crown Point | Fabricated Metal Product Manufacturing | 332710 | — | UNVERIFIED |
| Airtek LLC | New Chicago | Transportation Equipment Manufacturing | 336399 | — | UNVERIFIED |
