Kiawah Island Utility
Kiawah Island Utility/SouthWest Water Company provides water and wastewater service to Kiawah Island. For more information about the utility, to request service, or to discuss billing our outages, please call 843-768-0641.
Kiawah Island Utility:
Hours Of Operation
Monday – Friday 8 a.m. – 4:30 p.m.
Email: SC-customerservice@swwc.com
Telephone: 843-768-0641 or toll-free 877-405-1742
Kiawah Island Utility Office Address
31 Sora Rail Road
Kiawah Island, SC 29455