| Business | Phone |
| Claims & Risk Svc 3232 W Britton Rd # 100, Oklahoma City 73120 | (405) 751-0943 |
| Deep Well Tubular Svc 3228 S Western Ave, Oklahoma City 73109 | (405) 636-9766 |
| Dms 4436 Nw 50th St, Oklahoma City 73112 | (405) 949-2149 |
| Power Smith Cogeneration 2500 S Council Rd, Oklahoma City 73128 | (405) 745-4442 |