| Business | Phone |
| Dow Inc 2728 Spruill Ave, North Charleston 29405 | (843) 744-6800 |
| J B's Construction Co North Charleston 29406 | (843) 553-4712 |
| Leonard Buildings & Truck 7009 Rivers Ave, North Charleston 29406 | (843) 553-8415 |
| Rockford Steel Building System 4151 Spruill Ave, North Charleston 29405 | (843) 747-2600 |