| Business | Phone |
| Alliance Technical 400 W 24th St, Norfolk 23517 | (757) 628-9500 |
| Walashek Industrial & Marine 2621 Arkansas Ave, Norfolk 23513 | (757) 853-6007 |
| Atlantic Ordnance Intl Inc Clairborne Ave, Norfolk 23504 | (757) 622-5383 |
| Venture Dynamics 1040 W 38th St, Norfolk 23508 | (757) 423-5452 |
| Auxillary Systems 218 E 24th St, Norfolk 23504 | (757) 623-5930 |
| Bath Iron Works Corp 5505 Robin Hood Rd, Norfolk 23513 | (757) 855-4182 |
| United States Marine Repair 750 W Berkley Ave, Norfolk 23523 | (757) 494-4000 |
| Norfolk Barge Co 400 E Indian River Rd, Norfolk 23523 | (757) 545-2414 |
| Corrosion Engineering Svc 8206 Hampton Blvd, Norfolk 23505 | (757) 489-3630 |
| Pure Water Technologies Norfolk 23510 | (757) 623-5476 |
| Norfolk Shipbuilding & Drydock 750 W Berkley Ave, Norfolk 23523 | (757) 494-2964 |
| Norfork Ship Repair & Dry Dock 1817 Claiborne Ave, Norfolk 23504 | (757) 623-5190 |
| Ingalls Shipbuilding 2551 Eltham Ave, Norfolk 23513 | (757) 857-8690 |
| Metro Machine Corp 200 Ligon St, Norfolk 23523 | (757) 543-6801 |
| Marine Hydraulics Intl Inc 543 E Indian River Rd, Norfolk 23523 | (757) 545-6400 |
| Lyon Shipyard Inc 1818 Brown Ave, Norfolk 23504 | (757) 622-4661 |
| Kerney Marine Of Norfolk Inc 1107 W Olney Rd, Norfolk 23507 | (757) 622-6221 |
| Northrop Grumman 9727 Avionics Loop, Norfolk 23511 | (757) 440-5390 |