| Business | Phone |
| Metropolitan Truckers Assn Inc 4706 S St, Capitol Heights 20743 | (301) 322-8949 |
| Morauer & Hartzell Inc 4516 S St, Capitol Heights 20743 | (301) 341-0623 |
| S Burgess Construction Co 1501 Brooke Rd, Capitol Heights 20743 | (301) 735-8510 |
| Alston Backhoe Rental 6603 Clinglog St, Capitol Heights 20743 | (301) 336-0198 |