| Business | Phone |
| Corporate Express Delivery Sys 5112 Pegasus Ct # J, Frederick 21704 | (301) 668-4113 |
| Hank's Courier Svc 1207 Oakwood Dr, Frederick 21701 | (301) 694-6898 |
| Harlan Teklad 4600 Wedgewood Blvd, Frederick 21703 | (240) 379-6548 |
| On-Time Delivery Inc 5712 Industry Ln # E, Frederick 21704 | (301) 694-7766 |
| T G Courier Svc 407 Megan Ct, Frederick 21701 | (301) 698-5439 |