| Business | Phone |
| Bdr Express 3951 Dartmouth Ct, Frederick 21703 | (301) 694-1216 |
| Clouse Trucking Inc 1460 W Patrick St, Frederick 21702 | (301) 694-8505 |
| Gross Trucking Inc 33 Hamilton Ave, Frederick 21701 | (301) 695-4555 |
| Tete Enterprises Corp 521 Hollyberry Way, Frederick 21703 | (301) 846-0922 |