| Business | Phone |
| 360 Communications 2040 Coliseum Dr, Hampton 23666 | (757) 896-2833 |
| Comm South Co Va Dip 2605 Kecoughtan Rd, Hampton 23661 | (757) 722-6069 |
| Data Communications Svc Group 1919 Commerce Dr, Hampton 23666 | (757) 838-0206 |
| U R Some 1 Communications 3328 W Mercury Blvd, Hampton 23666 | (757) 838-1440 |
| Empire Communications 1800 W Mercury Blvd, Hampton 23666 | (757) 827-5077 |
| General Dynamics Decision Syst 2 Eaton St 704, Hampton 23669 | (757) 727-6908 |
| L-3 Communications 1919 Commerce Dr, Hampton 23666 | (757) 224-0121 |
| Morgan Communications 1919 Commerce Dr, Hampton 23666 | (757) 265-4000 |