Stop into our Glenview and Lombard showrooms this Saturday to learn everything you need to know about having your windows replaced. Seminars will take place at 11am and 1pm. If you should decide to set an appointment after the seminar you'll receive 15% off your purchase of 4 or more units! ALSO anyone who attends will receive a free 4-pack of tickets to Green Fest at Navy Pier in Chicago! Hope to see you there!