All types Bakery Bar Cafe Restaurant All types All types Bakeries Bars Cafes Restaurants 3.4 Open now Heidi's Your Independent Grocer 4136 Petrolia Line, Petrolia, ON N0N 1R0 Bakery 3.2 Closed now Tim Hortons 4160 Petrolia St, Petrolia, ON N0N 1R0 Restaurant Cafe Bakery 3.2 Closed now Tim Hortons 4160 Petrolia St, Petrolia, ON N0N 1R0 Restaurant Cafe Bakery