| Business | Phone |
| Aero Tek Industries Inc 2800 S 24th St W, Muskogee 74401 | (918) 682-0701 |
| B & B Machine 5741 S Cherokee St, Muskogee 74403 | (918) 686-9900 |
| Global Machine Co 4512 Chandler Rd, Muskogee 74403 | (918) 682-5700 |
| Hutson Racing Engines 3000 S Cherokee St, Muskogee 74403 | (918) 682-8611 |
| Industrial Precision Machine 2800 S 24th St W, Muskogee 74401 | (918) 682-1623 |
| Muskogee Machine & Welding 2012 E Shawnee Rd, Muskogee 74403 | (918) 682-0741 |
| Muskogee Metal Fabricators Inc 2130 E Shawnee Rd, Muskogee 74403 | (918) 682-7788 |
| Pete's Machine Shop & Engine 104 Girard St, Muskogee 74401 | (918) 683-2784 |
| Xtreme Machine Inc 2010 E Shawnee Rd, Muskogee 74403 | (918) 683-2300 |