405 Sigma DrSummerville, SC 29486 Phone: +1 854-888-2800Fax: +1 854-888-2801Toll Free: +855-610-8733 Hotel E-mailHotel Website Classification 6 First Class Commission Rooms Rates 10% 95 - Hoteliers! Is your information accurate? Update Here DoubleTree by Hilton Summerville Nexton Location & Neighborhood 17 MI from Charleston Intl airport.