📍 539 S Poplar St, Centralia, IL, 62801
📞 618-533-6867
🌐 www.the189window.com
Window World of Southern IL (a subsidiary of Sun-Tech, Inc.) has been serving the Southern IL area since 1994. Covering 24 counties, we have offices and showrooms in Centralia, Mt. Vernon, and Marion. We offer a complete line of windows, siding, entry doors, seamless siding, sunrooms, and conservatories. We serve Alexander, Clinton, Edwards, Franklin, Gallatin, Hamilton, Hardin, Jackson, Jefferson, Wayne, White, Perry & Surrounding Areas. Centralia office: 539 S. Poplar St. Centralia, IL 62801 Phone: 618-533-6867 Mt. Vernon office: 227 S. 10th St., Mt. Vernon, IL 62864 Phone: 618-246-0189 Marion office: 303 N. Carbon St., Marion, IL 62959 Phone: 618-997-0189 Showroom/Office Hours: Monday thru Friday 8am to 4:30pm or by Appointment. Window World of Southern Illnios can help you save on heating and cooling costs, time and maintenance while increasing the value of your home by installing Energy Star approved windows and siding. In fact, Window World, Inc. has been named an Energy Star corporate partner. We offer a complete line of Windows including double hung, sliders, picture, casement, bay, bow and basement windows, endorsed by Good Housekeeping, and our installers are factory certified. Want to add a beautiful new sunroom or conservatory to your home? Window World of Southern Illinois can do that, too, along with patio and entry doors, to complete your home makeover.