| Business | Phone |
| Belmont Bay Development 570 Harbor Side St, Woodbridge 22191 | (703) 490-7161 |
| Belmont Development Assoc Inc 1010 Cannons Ct, Woodbridge 22191 | (703) 497-0890 |
| Ken Thompson & Assoc 12531 Clipper Dr, Woodbridge 22192 | (703) 490-1250 |
| Ken Thompson & Assoc 2050 Old Bridge Rd, Woodbridge 22192 | (703) 690-7969 |
| National Capitol Land & Dev 13662 Office Pl 201b, Woodbridge 22192 | (703) 580-8419 |
| Signet Realty Construction Woodbridge 22192 | (703) 490-2295 |