| Business | Phone |
| Morris Automation Group 518 18th St Sw, Roanoke 24016 | (540) 985-0446 |
| Pss Range & Training 2203 Shenandoah Valley Ave Ne, Roanoke 24012 | (540) 563-8194 |
| Eaton Corporation 145 Campbell Ave Sw 307, Roanoke 24011 | (540) 345-7809 |
| Just The Fax 416 S Jefferson St, Roanoke 24011 | (540) 302-0717 |
| E J Varholy Sons Inc Roanoke 24012 | (540) 366-9330 |
| Wesco Distributing Inc 201 19th St Sw, Roanoke 24016 | (540) 344-3271 |
| Hilco Inc 318 Mcintosh Rd, Roanoke 24019 | (540) 797-1524 |
| Ge Co 5372 Fallowater Ln, Roanoke 24018 | (540) 772-1805 |
| Prolarm Protection Systems 5338 Peters Creek Rd A, Roanoke 24019 | (540) 265-7675 |