Manufacturing in Hamilton County, Indiana
The register lists 203 facilities in Hamilton, Indiana. According to the Bureau of Labor Statistics, 304 establishments were counted in Hamilton in 2025. Miscellaneous Manufacturing is listed in the register 28 times.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 304 manufacturing establishments in Hamilton County in 2025, employing about 7,322 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 203, about 67% of that figure.
Facilities20 FACILITIES
Listing 20 of 31: 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 |
|---|---|---|---|---|---|
| Ball Systems, INC. | Westfield | Computer and Electronic Product Manufacturing | 334515 | 20–99 | ACTIVE |
| Indiana Mills & Manufacturing INC | Westfield | Transportation Equipment Manufacturing | 336360 | — | ACTIVE |
| Weas Engineering, LLC | Westfield | Chemical Manufacturing | 325998 | — | ACTIVE |
| Eti Fab, INC | Westfield | Fabricated Metal Product Manufacturing | 332119 | 1–19 | ACTIVE |
| Standard Locknut, LLC | Westfield | Fabricated Metal Product Manufacturing | 332710 | 20–99 | ACTIVE |
| Westfield Steel INC | Westfield | Fabricated Metal Product Manufacturing | 332999 | — | ACTIVE |
| Backtoboating INC | Westfield | Transportation Equipment Manufacturing | 336611 | — | ACTIVE |
| Magnetic Concepts Corporation | Westfield | Furniture and Related Product Manufacturing | 337214 | — | ACTIVE |
| Uniform Hood Lace INC. | Westfield | Textile Mills | 313310 | — | ACTIVE |
| Countrymark Refining and Logistics LLC | Westfield | Petroleum and Coal Products Manufacturing | 324110 | — | LIKELY ACTIVE |
| Custom Cast Stone, Inc. | Westfield | Nonmetallic Mineral Product Manufacturing | 327390 | 20–99 | LIKELY ACTIVE |
| DuraMark Technologies | Westfield | Printing and Related Support Activities | 323113 | 20–99 | LIKELY ACTIVE |
| Urban Vines | Westfield | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| Porter Systems Incorporated | Westfield | Transportation Equipment Manufacturing | 336390 | — | LIKELY ACTIVE |
| Abbott Laboratories (westfield) | Westfield | Miscellaneous Manufacturing | 339112 | — | UNVERIFIED |
| Century Marble & Centura Solid Surfacing | Westfield | Plastics and Rubber Products Manufacturing | 326191 | — | UNVERIFIED |
| Shelby Materials | Westfield | Nonmetallic Mineral Product Manufacturing | 327320 | — | UNVERIFIED |
| Apex Water and Process, Inc. - Westfield, IN | Westfield | Chemical Manufacturing | 325998 | 20–99 | LIKELY ACTIVE |
| Bastian Conveyor | Westfield | Machinery Manufacturing | 333922 | 100–499 | LIKELY ACTIVE |
| Automatic Pool Covers, INC. | Westfield | Textile Product Mills | 314912 | — | UNVERIFIED |
