| Business | Phone |
| Driver Logistics Svc Inc 2200 Broening Hwy, Baltimore 21224 | (410) 631-7755 |
| Ryder Integrated Logistics Inc 725 Pittman Rd, Baltimore 21226 | (410) 636-6220 |
| Ryder Integrated Logistics Inc 7350 Carbide Rd, Baltimore 21226 | (410) 439-4709 |
| Usco Logistics Inc 500 N North Point Rd, Baltimore 21237 | (410) 485-8904 |