Charlotte is known as the Queen City of North Carolina. Many say it has an air of royalty about it. Whether you live in a castle or something a bit more conventional, Champion can make your home look and feel great all year long. Champion custom-manufactured replacement windows, siding, sunrooms, roofing, and doors are made in the USA and are sold, installed, and serviced by professionals in Casper who are committed to delivering the best possible home-improvement experience.