List of Firehouse Subs Stores in Canonsburg, PA Outlet Note Regular Brands Firehouse Subs Pennsylvania Canonsburg Rating 4.9 based on 81 votes Official Website http://www.firehousesubs.com/ Products Salads Catering Subs Sub Sandwiches NameAddressPhone Name/Address/Phone Firehouse Subs outlet - Canonsburg 126 Gallery Dr (724) 260-5345 People Also Viewed