Quality Windows, Siding & Doors Since 1976 866-4FELDCO® Replacement Windows 30% Off Windows – No Interest For 1 Year! 4.9 out of 5 ( Read 939 reviews ) Get Started with a FREE QUOTE. Name Email Phone *View our privacy policy GET A FREE QUOTE Choose FELDCO for your replacement windows Replacing your windows is an easy way to create a new look for your home. Each replacement window is custom-made for your window’s exact measurements which will ensure the best fit and maximum energy efficiency. With a wide variety of styles, colors and options, you will be able to create the look for your home with windows that best match your needs and style. Helpful Quick Links Windows Installation Financing Options Download Our Brochure Windows Overview Video DOUBLE HUNG WINDOWS A double hung window offers great functionality and ventilation options with its two operating sashes and is perfect for almost any room. LEARN MORE CASEMENT WINDOWS A casement window is a hinge style window that opens like a door with maximized visibility and ventilation with a sleek, modern window design. LEARN MORE SLIDER WINDOWS Sliding windows are great for their ease of use and contemporary styling and open horizontally with both sashes for desired ventilation. LEARN MORE AWNING WINDOWS With an awning window, you can enjoy fresh air no matter the weather. Opening outward from the bottom, an awning affect is created to keep elements outside. LEARN MORE PICTURE WINDOWS Picture windows offer the greatest amount of visibility. While there are no operating features, enjoy the beauty and maximum energy efficiency from our picture windows. LEARN MORE BAY WINDOWS A bay window extends past the façade of your home’s exterior and typically consists of one large picture window flanked by the window of your choosing on each side. LEARN MORE BOW WINDOWS Bow windows extend past the wall of your home’s exterior and consist of 3, 4 or 5 equal sized windows to create the window opening. LEARN MORE GARDEN WINDOWS Bring the outdoors into your home with a garden window. Add additional light and space to any room and enjoy ventilation as desired. LEARN MORE SPECIALTY WINDOWS A specialty window is a great option if you want to add a dash of light or could be used to complement an existing window.. LEARN MORE Why choose FELDCO for your window replacement? Over 500,000 happy homeowners agree that Feldco offers the best replacement windows across the Midwest along with superior service and installation. Replacing windows should be EASY We believe in a streamlined process for window replacement. From your initial call or website request for a free quote to final installation and follow up, you’ll be amazed at how smooth the whole process is at Feldco. We quickly respond to inquiries and listen to your concerns and needs. Then, we schedule an appointment for a knowledgeable and friendly Product Specialist to visit your home, take measurements and go over all of the many window options that we have available. Once we understand your needs, we can give you an honest estimate for your project and get the process of ordering and installing your windows started. We have made thousands of lifetime repeat-customers because of our unmatched product quality and dedication to customer service. Start your window replacement with Feldco today by requesting a free quote or giving us a call at 866-4FELDCO right now. Download Our Free Guide to Window Replacement Our comprehensive guide entitled, “10 Facts About Window Replacement You Should Know” goes over what you NEED to know before hiring a window company. Email DOWNLOAD THE FREE GUIDE Related Replacement Window Articles Fall Window Decorations That Add Curb Appeal Fall Window Decorations That Add Curb Appeal Whether you’re looking to boost your home’s curb appeal in time for an open house or you’re simply... Read More October 4, 2021 Best Ways to Keep Your Windows Clean in the Summer Best Ways to Keep Windows Clean in the Summer The hardest part of cleaning your windows is starting. It’s a simple job, but homeowners tend... Read More July 26, 2021 PRODUCTS Windows Siding Doors Gutters Soffit & Fascia Installation Roofing COMPANY About Us Community Careers Reviews Scholarships FAQs LOCATIONS Cedar Rapids Chicago Davenport Des Plaines Homewood Madison Service Areas Menasha Milwaukee Peoria Rockford Springfield Wausau 866-4FELDCO® CONTACT US Privacy Policy | Promotional Details Copyright © 2021 Feldco Factory Direct