Hardware stores in Duncannon, Pennsylvania The most complete information about Hardware stores in Duncannon, Pennsylvania: Addresses, phone numbers, reviews and other information. All stores Convenience Electronics Furniture Hardware Home goods Liquor Supermarket All hardware stores in Duncannon Appalachian Hardware Co. Home goods Hardware Open now Until 07:00 pm 3290 Susquehanna Trail, Duncannon, PA 17020 Get Directions Contacts Write a review Duncannon Supply Co Hardware Open now Until 06:00 pm 344 New Bloomfield Road, Duncannon, PA 17020 Get Directions Contacts Write a review ✗ Facebook Google Plus Twitter