| Business | Phone |
| Heetco Inc 42 N Clark St, Sullivan 63080 | (573) 468-3802 |
| Heetco Inc 898 S Service Rd W, Sullivan 63080 | (573) 468-3802 |
| Peterson Oil Co 200 W Euclid St, Sullivan 63080 | (573) 468-6600 |
| Mfa Propane 270 S Hwy 185, Sullivan 63080 | (573) 468-8311 |