
Champion Windows and Home Exteriors of Denver
Champion Windows and Home Exteriors of Denver
With over six decades of experience and expertise,Champion Windows and Home Exteriors of Denver, is one of the nation's leading home improvement companies. Champion transforms homes with premium-quality products that are designed, built, installed, and guaranteed by Champion. Every product the company offers, from new windows and sunrooms, to siding, roofing, and entry doors, is built right here in the USA, backed by industry-leading limited lifetime warranties, and comes recommended by more than 9 out of 10 recent Champion customers.
"Absolutely the worst experience we have ever had with a contractor. We have escalated to management so many times and here we sit hearing crickets don?t waste your time, energy and mental state as it?s truly exhausting. Here are some recent photos of their ?repair? work from the window leaking so bad. It?s absolutely horrible. With a little push of a couple fingers all three window panels shakes. One bad wind gust and who knows what will happen at this point. They have done so much damage to my 11k sliding window we purchased from them, to the window itself and inside and outside of my home."
Mark T on November 2025
With over six decades of experience and expertise,Champion Windows and Home Exteriors of Denver, is one of the nation's leading home improvement companies. Champion transforms homes with premium-quality products that are designed, built, installed, and guaranteed by Champion. Every product the company offers, from new windows and sunrooms, to siding, roofing, and entry doors, is built right here in the USA, backed by industry-leading limited lifetime warranties, and comes recommended by more than 9 out of 10 recent Champion customers.
"Absolutely the worst experience we have ever had with a contractor. We have escalated to management so many times and here we sit hearing crickets don?t waste your time, energy and mental state as it?s truly exhausting. Here are some recent photos of their ?repair? work from the window leaking so bad. It?s absolutely horrible. With a little push of a couple fingers all three window panels shakes. One bad wind gust and who knows what will happen at this point. They have done so much damage to my 11k sliding window we purchased from them, to the window itself and inside and outside of my home."
Mark T on November 2025















