Manufacturing in DeKalb County, Indiana
The register lists 117 facilities in DeKalb, Indiana. According to the Bureau of Labor Statistics, 105 establishments were counted in DeKalb in 2025. Fabricated Metal Product Manufacturing accounts for 37 facilities listed in the register.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 105 manufacturing establishments in DeKalb County in 2025, employing about 8,372 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 117.
Facilities86 FACILITIES
Listing 86 of 117: 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 |
|---|---|---|---|---|---|
| Auburn Gear INC | Auburn | Machinery Manufacturing | 333612 | 100–499 | ACTIVE |
| Auburn Manufacturing, INC | Auburn | Fabricated Metal Product Manufacturing | 332710 | 1–19 | ACTIVE |
| Heidtman Steel Products | Butler | Primary Metal Manufacturing | 331110 | 100–499 | ACTIVE |
| Metal Technologies Auburn LLC | Auburn | Primary Metal Manufacturing | 331511 | 100–499 | ACTIVE |
| Rhinehart Finishing, LLC | Spencerville | Fabricated Metal Product Manufacturing | 332322 | 20–99 | ACTIVE |
| Three Daughters CORP | Auburn | Fabricated Metal Product Manufacturing | 332721 | 1–19 | ACTIVE |
| Tr Manufacturing, LLC | Garrett | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Cct Enterprises, LLC | Auburn | Fabricated Metal Product Manufacturing | 332710 | 20–99 | ACTIVE |
| Prince Manufacturing Corporation | Garrett | Fabricated Metal Product Manufacturing | 332812 | — | ACTIVE |
| B & C Industrial Products, INC | Garrett | Machinery Manufacturing | 333922 | — | ACTIVE |
| Zf Active Safety US INC | Garrett | Transportation Equipment Manufacturing | 336340 | — | ACTIVE |
| Ashley Industrial Molding INC | Ashley | Plastics and Rubber Products Manufacturing | 326199 | — | LIKELY ACTIVE |
| Charleston Metal Products INC | Waterloo | Fabricated Metal Product Manufacturing | 332721 | 20–99 | LIKELY ACTIVE |
| Color Master INC | Butler | Chemical Manufacturing | 325991 | 100–499 | LIKELY ACTIVE |
| Dekalb Metal Finishing Corporation | Auburn | Fabricated Metal Product Manufacturing | 332812 | 20–99 | LIKELY ACTIVE |
| Electric Motors & Specialties INC | Garrett | Electrical Equipment, Appliance & Component Manufacturing | 335312 | 20–99 | LIKELY ACTIVE |
| Griffith Rubber Mills of Garrett, INC. | Garrett | Plastics and Rubber Products Manufacturing | 326291 | — | LIKELY ACTIVE |
| Multimatic Indiana Incorporated | Butler | Transportation Equipment Manufacturing | 336370 | 100–499 | LIKELY ACTIVE |
| Star Technology Incorporated | Waterloo | Chemical Manufacturing | 325520 | 1–19 | LIKELY ACTIVE |
| Ball Brass & Aluminum Foundry | Auburn | Primary Metal Manufacturing | 331524 | 1–19 | LIKELY ACTIVE |
| Foley Pattern Company, Inc. | Auburn | Primary Metal Manufacturing | 331524 | 1–19 | LIKELY ACTIVE |
| Group Dekko INC | Garrett | Electrical Equipment, Appliance & Component Manufacturing | 335132 | — | LIKELY ACTIVE |
| Momentive Performance Materials | Garrett | Chemical Manufacturing | 325211 | 20–99 | LIKELY ACTIVE |
| Mossberg Industries, Inc. | Garrett | Machinery Manufacturing | 333248 | 20–99 | LIKELY ACTIVE |
| New Millenium Building Systems LLC | Butler | Fabricated Metal Product Manufacturing | 332312 | — | LIKELY ACTIVE |
| Nucor Building Systems | Waterloo | Fabricated Metal Product Manufacturing | 332311 | 500+ | LIKELY ACTIVE |
| Nucor Vulcraft Group Saint Joe Div | Saint Joe | Fabricated Metal Product Manufacturing | 332312 | — | LIKELY ACTIVE |
| Scp Limited Incorporated | Auburn | Computer and Electronic Product Manufacturing | 334512 | 20–99 | LIKELY ACTIVE |
| Steel Dynamics Incorporated | Butler | Primary Metal Manufacturing | 331110 | — | LIKELY ACTIVE |
| Therma-tru CORP. - Butler | Butler | Wood Product Manufacturing | 321911 | — | LIKELY ACTIVE |
| Contech Us, LLC | Auburn | Primary Metal Manufacturing | 331521 | — | LIKELY ACTIVE |
| Contitech USA Incorporated | Auburn | Plastics and Rubber Products Manufacturing | 326291 | — | LIKELY ACTIVE |
| Fxi INC | Auburn | Plastics and Rubber Products Manufacturing | 326140 | — | LIKELY ACTIVE |
| Paragon Steel-treatment Plant | Butler | Primary Metal Manufacturing | 331221 | 20–99 | LIKELY ACTIVE |
| Scot Industries, INC | Auburn | Fabricated Metal Product Manufacturing | 332813 | — | LIKELY ACTIVE |
| Tower Automotive Products INC | Auburn | Fabricated Metal Product Manufacturing | 332116 | — | LIKELY ACTIVE |
| Parker Hannifin CORP Cylinder Div Ashley in | Ashley | Fabricated Metal Product Manufacturing | 332813 | — | UNVERIFIED |
| Magitek, LLC | Hamilton | Computer and Electronic Product Manufacturing | 334510 | — | LIKELY ACTIVE |
| Messenger, LLC | Auburn | Printing and Related Support Activities | 323117 | 100–499 | LIKELY ACTIVE |
| 106433 - Dekalb Molded Plastics | Butler | Chemical Manufacturing | 325211 | 20–99 | LIKELY ACTIVE |
| Adventure Homes LLC | Garrett | Wood Product Manufacturing | 321991 | 100–499 | LIKELY ACTIVE |
| Cj Automotive Indiana LLC | Butler | Fabricated Metal Product Manufacturing | 332216 | 100–499 | LIKELY ACTIVE |
| Sechlers Pickles Incorporated | Saint Joe | Food Manufacturing | 311421 | 20–99 | LIKELY ACTIVE |
| Brooks Construction Company INC | Auburn | Petroleum and Coal Products Manufacturing | 324121 | — | LIKELY ACTIVE |
| Byler Lane Winery | Auburn | Beverage and Tobacco Product Manufacturing | 312130 | 1–19 | LIKELY ACTIVE |
| Janus IN | Butler | Fabricated Metal Product Manufacturing | 332321 | 100–499 | LIKELY ACTIVE |
| New Millennium Building Systems, LLC. - Butler | Butler | Fabricated Metal Product Manufacturing | 332312 | 20–99 | LIKELY ACTIVE |
| Nucor Fastener | Saint Joe | Fabricated Metal Product Manufacturing | 332312 | 100–499 | LIKELY ACTIVE |
| Rieke Packaging Systems | Auburn | Plastics and Rubber Products Manufacturing | 326199 | — | LIKELY ACTIVE |
| Stafford Gravel Incorporated | Butler | Nonmetallic Mineral Product Manufacturing | 327991 | — | LIKELY ACTIVE |
