| Business | Phone |
| Bionetics Highway 206, Dahlgren 22448 | (540) 663-3809 |
| Yulista Management Dahlgren 22448 | (540) 644-8005 |
| W E Bowers & Assoc Inc Highway 206, Dahlgren 22448 | (540) 644-1919 |
| Msillc Po Box 675, Dahlgren 22448 | (540) 663-4217 |
| E G & G Inc Dahlgren 22448 | (540) 663-2108 |
| General Dynamics Dahlgren 22448 | (540) 663-3127 |
| Eds Nmci 17320 Dahlgren Rd, Dahlgren 22448 | (540) 663-3006 |
| Oak Manor Assoc 5166 Potomac Dr, Dahlgren 22448 | (540) 663-2093 |
| Montage Inc Highway 206, Dahlgren 22448 | (540) 644-0506 |
| John C Grimberg Co Inc 9462 Bldg, Dahlgren 22448 | (540) 644-9051 |