| Business | Phone |
| Appalachian Springs Water 4244 Scott St # B, North Charleston 29405 | (843) 744-3338 |
| Culligan Water Conditioning 131 Hanniford Dr, North Charleston 29418 | (843) 767-3333 |
| Trident H 2 O 4032 Ashley Phosphate Rd, North Charleston 29418 | (843) 552-0020 |