Since 1994, Preferred Window and Door has provided door and window installations for residential and commercial property owners and managers. Preferred offers superior product lines with highly trained window and door installation technicians and emergency service repair technicians throughout Northern Illinois and Indiana. A Preferred team member is just a call away to find a solution that is right for your window and door installation and repair needs.
Hours of Operation
Mon-Fri 7 AM - 5 PM Sat 7 AM - 12 PM
Residential and commercial property owners in NW Indiana and SW Chicagoland can rely on Preferred Window and Door for the highest quality windows and doors installed by our expert, highly trained technicians. Also, when there are Emergencies, or simply a need for Routine Service, Preferred always sends expert professional technicians promptly within the Preferred service area. Importantly, we never sub-contract our work.
On the residential side, we offer every type and style of Window replacement that your home may need. These windows are manufactured by Sunrise (Vanguard and Essential), as well as by Thermal Industries and Provia. Our replacement exterior and interior Doors are manufactured by Wausau, Weather King and Taylor. We also offer every type and style of Garage Door by the leading garage door company, CHI. Our garage door openers are made by Lift Master.
On the commercial side, we offer a complete array of Windows for store/retail use, and for use by schools, churches and hospitals. Our brands include Old Castle for Aluminum Storefronts, Moduline and Silverline Commercial. For Overhead Doors we install CHI, and Dynaflair and for Rolling Shutters we install Dynaflair, Clopay and Cornell. For Automatic Doors we install Gyrotech, Besome and Horton units. For Door Levelers, we work with the leading brand, Nordock.
When you are in the market for any residential or commercial door or window, or dock leveler, we always start with FREE estimates based on an appointment at your location, where our experienced estimators bring samples and discuss your needs thoroughly. They carefully measure the area for installation and provide a complete estimate so there are no surprises. We then utilize our own in-house fabrication department, at our headquarters, to prepare and size the door or window or dock leveler for an exact fit based on the estimator’s directions. At every residential or commercial door or window installation, our uniformed, highly trained technicians come with a truck fully loaded with all the units, parts and tools and parts to properly install the door or window. On completion, the old parts and materials are taken away, and all that is left is a clean area with a beautiful door or window that is working just as you would expect.
Simply put, Prompt, Professional…Preferred
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Genie in Crete, IL
“I am in love with my doors! They are beautiful. The man who installed them was unbelievably good at his craft. When people ask about our doors, we will be sure to recommend Preferred. Thanks for a job well done.”
Nancy in Calumet City, Il
“I’m very happy with the product I received and the professional manner of all the workers in installing my windows and garage door.”
Sharon in Grffith, IN
“Very, very happy with the work! The technician, Chris, was informative and very nice. I recommend your company to anyone.”
Judy in Munster, IN.
“The work performed was thorough and professional. (It) worked properly after installed. Very happy with choices and the quality"
Calvin in Lynwood, Il.
“Love the service – from the phone call for an estimate all the way through installation.”
Elizabeth in Munster, IN
“Mike (the installer) is excellent – very helpful, thorough, and customer oriented. He is an asset to your company.”
Nellie in Lynwood, Il
“Very pleased with the windows. Excellent crew – (they) did a wonderful job in a timely manner. Very respectful group of men.”
Leanord in Highland, IN
"Very Professional, knowledgeable, helpful, neat and considerate. Very good communication between the store and customer. I would recommend highly to people who need these services."