| Business | Phone |
| Azola Building Svc 1414 Key Hwy, Baltimore 21230 | (410) 528-1546 |
| Merritt Properties 2066 Lord Baltimore Dr, Baltimore 21244 | (410) 298-2600 |
| Maryland Communication Ctr Inc 111 S Calvert St, Baltimore 21202 | (410) 837-6068 |
| Mid Atlantic Sound Light Corp 5430 Park Heights Ave, Baltimore 21215 | (410) 542-3880 |
| Raleigh Industrial Ctr 1100 Wicomico St, Baltimore 21230 | (410) 332-0477 |