Manufacturing in McHenry County, Illinois
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 501 manufacturing establishments in McHenry County in 2024, employing about 12,089 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 441, about 88% of that figure.
Facilities441 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Qwinces, LLC | Mchenry | Furniture and Related Product Manufacturing | 337110 | — | UNVERIFIED |
| Qwinique Unique Wood Surfaces | Mchenry | Wood Product Manufacturing | 321999 | — | UNVERIFIED |
| Ray and Debra Nicholas | Spring Grove | Fabricated Metal Product Manufacturing | 332216 | — | UNVERIFIED |
| RCM Direct Fence LLC | Harvard | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Redi Weld Mfg CO INC | Lake in the Hills | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Richmond Quik Shop | Richmond | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Rita CORP | Crystal Lake | Chemical Manufacturing | 325411 | — | UNVERIFIED |
| Rmi Worldwide LLC | Marengo | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Road Ranger 176 | Marengo | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Ross & White CO. | Cary | Machinery Manufacturing | 333319 | — | UNVERIFIED |
| Sage Products, LLC | Cary | Plastics and Rubber Products Manufacturing | 326199 | — | UNVERIFIED |
| Sams Club 6339 | Crystal Lake | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Schott Elecpac | Cary | Computer and Electronic Product Manufacturing | 334419 | — | UNVERIFIED |
| Shani Oil CORP Dba River Rd Shell | Mchenry | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Shell | Richmond | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Shell - Decraenes Svc | Harvard | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Shivay Corporation Dba Mchenry Marathon | Mchenry | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Shore Station the | Island Lake | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Silgan Plastics Corporation | Woodstock | Plastics and Rubber Products Manufacturing | 326199 | — | UNVERIFIED |
| Smith Oil CORP | Marengo | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Sno Belt Industries INC | Woodstock | Fabricated Metal Product Manufacturing | 332813 | — | UNVERIFIED |
| Sno-belt Industries INC | Woodstock | Fabricated Metal Product Manufacturing | 332813 | — | UNVERIFIED |
| Speedway | Lake in the Hills | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Sunnyside Little Store | Johnsburg | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Superior Printing And Products Corp. | Mccullom Lake | Printing and Related Support Activities | 323111 | — | UNVERIFIED |
| Tc Ind INC | Crystal Lake | Fabricated Metal Product Manufacturing | 332811 | — | UNVERIFIED |
| Terrell Materials | Crystal Lake | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| The Mcnamara Company | Ringwood | Fabricated Metal Product Manufacturing | 332510 | — | UNVERIFIED |
| Thunderboat CO | Spring Grove | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Top Die Casting CO | Marengo | Primary Metal Manufacturing | 331521 | — | UNVERIFIED |
| Usdol Osha- North Aurora | Union | Primary Metal Manufacturing | 331111 | — | UNVERIFIED |
| Usdol Osha- North Aurora | Richmond | Miscellaneous Manufacturing | 339112 | — | UNVERIFIED |
| Usdol Osha- North Aurora | Spring Grove | Nonmetallic Mineral Product Manufacturing | 327910 | — | UNVERIFIED |
| Usdol Osha- North Aurora | Mchenry | Food Manufacturing | 311942 | — | UNVERIFIED |
| Usdol Osha- North Aurora | Cary | Machinery Manufacturing | 333319 | — | UNVERIFIED |
| US Speedmart Mobil | Mchenry | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Virginia Road Transfer Facility | Crystal Lake | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Wanhuf Properties LLC | Crystal Lake | Fabricated Metal Product Manufacturing | 332710 | — | UNVERIFIED |
| Welch Bros INC | Cary | Nonmetallic Mineral Product Manufacturing | 327390 | — | UNVERIFIED |
| Woodstock | Woodstock | Fabricated Metal Product Manufacturing | 332999 | — | UNVERIFIED |
| Woodstock Ornamental Werks | Woodstock | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
