Giordano's of Sycamore RestaurantsCatering & Food Trucks Giordano's of Sycamore Visit Website 1840 DeKalb Avenue Sycamore, IL 60178 (815) 899-2999 (815) 899-0393 (fax) Facebook Twitter About About Don’t drive all the way to Chicago when you can find the best pizza delivered right to your Sycamore/Dekalb doorstep. Call us to place an order for delivery or pickup!