Welcome to our Website! Heritage House Florist provides flower and gift delivery to the Downers Grove, IL area . We are Family owned and operated for over 75 years. We offer a large variety of fresh flowers and gifts. Enjoy the convenience of safe and secure ordering online 24 hours a day. The goal is to exceed our customers' expectations with quality, value and professional service. Winners Of The 2008 Downers Grove National Bank Chamber Choice Award.