D C Pizza Haus Address: 302 Main St, Janesville, IA 50647 Phone: (319) 987-2222 Pizza, Restaurants Other Businesses: Janesville Pool & Tap at 404 Main St, Janesville, IA 50647 State Bank at 326 Main St, Janesville, IA 50647 Jack & Arnie's Steak House at 319 Main St, Janesville, IA 50647