Hardware stores in Barnwell, South Carolina The most complete information about Hardware stores in Barnwell, South Carolina: Addresses, phone numbers, reviews and other information. All stores Clothing Convenience Department Electronics Furniture Hardware Home goods Liquor Mall Supermarket All hardware stores in Barnwell Palmetto Building Supply Inc. Hardware Closed now Until 08:00 am 9156 Marlboro Avenue, Barnwell, SC 29812 Get Directions Contacts Write a review Tractor Supply Co. Home goods Hardware Closed now Until 08:00 am 10499 Dunbarton Boulevard, Barnwell, SC 29812 Get Directions Contacts Write a review Tri-County Pallet Co Inc Hardware 5460 Red Oak Road, Barnwell, SC 29812 Get Directions Contacts Write a review ✗ Facebook Google Plus Twitter