| Business | Phone |
| Willary Petroleum 19220 E Main St, Parker 80134 | (303) 841-2339 |
| Bp 10011 Jordan Rd, Parker 80134 | (720) 851-6246 |
| Diamond Shamrock Refining Co 9701 S Parker Rd, Parker 80134 | (303) 840-1974 |
| Parker Service Ctr 19220 E Main St, Parker 80134 | (303) 841-2499 |