| Business | Phone |
| Shamrock Motors 800 E Main St, Erin 37061 | (931) 289-5175 |
| Shelden Auto Repair 113 E Front St, Erin 37061 | (931) 289-3976 |
| Rye's Automotive 1100 W Main St, Erin 37061 | (931) 289-5452 |
| Erin Lube & Car Care 523 W Main St, Erin 37061 | (931) 289-4200 |
| G T Auto & Machine 100 Clay Tomlinson Rd, Erin 37061 | (931) 289-4110 |
| Hankins Alignment 1050 W Main St, Erin 37061 | (931) 289-5556 |
| Houston County Tire & Auto 624 Old Hwy 149, Erin 37061 | (931) 289-4282 |