WoodSpring Suites Charleston Ashley Phosphate is an extended-stay hotel. Our smoke-free, pet-friendly hotel is comfortable, our rooms – all with kitchens – are well-priced and our customer service makes every guest feel welcome. If you need a hotel for a several nights, a week, or longer - you'll save more money the longer you stay with us. Free basic wi-fi, free parking, 24/7 access to guest laundry, vending machines, and staff support. WoodSpring Suites. It's Simple. Done Better.