Hardware stores in Diamond Bar, California The most complete information about Hardware stores in Diamond Bar, California: Addresses, phone numbers, reviews and other information. All stores Clothing Convenience Department Electronics Furniture Hardware Home goods Jewelry Liquor Mall Supermarket All hardware stores in Diamond Bar Ace Hardware Home goods Hardware Open now Until 07:00 pm 303 South Diamond Bar Boulevard, Diamond Bar, CA 91765 Get Directions Contacts Write a review Heaven Ladder Center Hardware 1633 South Diamond Bar Boulevard, Diamond Bar, CA 91765 Get Directions Contacts Write a review ✗ Facebook Google Plus Twitter