| Business | Phone |
| Crenwelge Oil Co 713 W Main St, Fredericksburg 78624 | (830) 997-5233 |
| Crenwelge Oil Co 722 S Washington St, Fredericksburg 78624 | (830) 997-3955 |
| Diamond Shamrock 516 S Adams St, Fredericksburg 78624 | (830) 997-9187 |
| Express Care 501 S Washington St, Fredericksburg 78624 | (830) 997-4732 |
| Mini Mart 308 N Llano St, Fredericksburg 78624 | (830) 997-1640 |
| Martin's Exxon 341 E Main St, Fredericksburg 78624 | (830) 997-6872 |