| Business | Phone |
| A A Quality Machine 550 E Main St, Rockton 61072 | (815) 624-0561 |
| Bender Machine 1155 Prairie Hill Rd, Rockton 61072 | (815) 389-6130 |
| R & L Mfg Inc 4864 Freeport Rd, Rockton 61072 | (815) 624-0113 |
| Green Technologies 112 Hawick St, Rockton 61072 | (815) 624-8011 |