Window Replacement Contractors in Appleton, WI

"The experience at the store was great. Jake was easy to work with was upfront with our options for the pros amd cons with a fireplace vs a pellet stove. With the install, Aaron and Caleb were friendly and willing to answer oir questions."

"Mad City installed about 15 replacement windows in our home. They showed up on time, were efficient, and returned for quality inspection and minor repairs needed. Very happy with the product and itâ s efficiency especially this winter season. Hope to have them return to replace other half eventually."

"I was happy with all aspects of working with this company. The price was the most reasonable of all the estimates I received. The windows were here when they said. The installation was awesome. They were in, did their job professionally, cleaned up, and were out in less than 3 hours and that was for 7 windows. I've already noticed my heating bills go down. I live near train tracks and these windows have definitely muffled the train sounds. I will be contacting them again when I'm ready to do my exterior doors."

"Excellent work. On time, work completed on a timely basis. Would recommend this company!!"

"In April, Ian from Valley Exteriors came to chat about redoing the siding and windows on our home. He was professional, patient, and a wealth of knowledge in ever conversation we had. We had a quote within a week, and it was as close as you could get to the equity in our home, so we decided to work on financing. Valley Exteriors was understanding of the time frame especially with the pandemic, and everything happening. Ian soon brought Dan St. Louis by to take a look at the work that needed to be done and immediately they were both excited to help. Instead of leaving/moving from our 124 year old home we decided we were going to give it a major facelift. In July siding tear off began and Joel's crew was more than respectful and did fantastic work. From August through September Dan and Wes worked diligently to complete a replication of what our house was prior with four colors making this painted lady something people dream of having. They took extra care when doing the windows and were respectful of the health of our family. We added new posts, gutters and downspouts, updating lighting on the porch, added scallops, and fixed all the garage along with a laundry list of other little things that made this project incredible and PERFECT. I can not say enough about this company, I am happy that we decided to go with Valley Exteriors and know who I will call when the next project is scheduled."

"Owner was extremely helpful and pleasant to work with. Job was done on time and at budget. Would recommend this company."

"They did a really nice job. They were on time."

"Sonny quoted, started, and completed my project to replace an exterior staircase in full quickly and it turned out great. He also did the demo after building the stairs to reduce the time without entrance stairs from 3 days for just a few hours."

"They did 16 replacement windows in our two story home in less than 2 days. Cleaned up everything thoroughly and we LOVE the end result!"