| Business | Phone |
| Rmp National 845 Hampton Park Blvd # F, Capitol Heights 20743 | (301) 499-0988 |
| Autozone 6001 Martin Luther King Jr Hwy, Capitol Heights 20743 | (301) 883-0186 |
| Sis Electronics 6510 Walker Mill Rd, Capitol Heights 20743 | (301) 736-3988 |
| Carquest Auto Parts 116 Ritchie Rd, Capitol Heights 20743 | (301) 336-6262 |
| Crw Parts Inc 9010 E Hampton Dr, Capitol Heights 20743 | (301) 808-0050 |