Hours Of Operations Ace Hardware Illinois Seneca Ace Hardware Hours of Operation and Locations in Seneca, IL 4.8 - 134 votes 1 Locations in Seneca www.acehardware.com Ace Hardware Hours Category: Electronics Home & Garden Ace Hardware - Seneca, IL 61360 255 S Main St(815) 357-6144 View Store Details Recommend For You Uni First Corporation Nine West Foryou Bridal Boutique Easy Spirit Quik Stop New Balance Avon Nike One Stop Marsh Supermarkets