Existing Customers: 1-866-994-5074

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1 star is bad and 5 stars is the best

We had 10 windows and siding put on our house. Windows were all installed in about 4 hours. Siding was done in 4 days. (One day they started and stopped because of a snow storm.) All workers were polite and professional. Cleaned up very well. Had a problem with one window being too tight to pop out and they came back and fixed it. Love these windows.

, De Pere -

Great people to work with. Sales rep arrived on schedule, along with the workers arrival on time. Work was completed in one day, from start to finish. The workers cleaned up 99% when done. Now bad language, and I love the new shower. Thanks guys

, Menomonee Falls -

Very amazing place


We just had 5 windows replaced. They are beautiful. Both the outside and inside looks wonderful. We already feel the difference from the cold. We use to block off the upstairs because the cold air came down the stairs. Not any more! Thank you Mad City.

, Eden -

I had 3 windows replaced and handicapped Shower installed about 6 weeks ago. So far , I am totally satisfied with windows and shower. The installers were very professional and answered any questions I had. The windows and shower were both high quality. I would definitely pass this info on to anyone that asked about the experience.

, Janesville , Wisconsin -

A great deal of professional care was observed when they put in my new windows.

, Baraboo -

We are very pleased with our new shower and faucets. The installers were very professional and very pleasant to have in our home. We only wish we would have installed the glass shower doors instead of having a shower curtain.

, Germantown -

We recently replaced our bath/shower combo with a walk-in shower in order to have a barrier-free bathing area. Mad City Windows assisted us in customizing the replacement to fit our needs. They removed the old shower/tub and stall, replumbed the area, and installed the new shower all in one day. The new shower head can be easily slid up and down on a pole to accommodate a person using a shower seat. The shower area is larger since the tub walls are gone and the shower surround goes all the way to the ceiling, and makes the small bathroom seem roomier. We are delighted with our new shower and highly recommend this service. They did a great job and the place was immaculate when they left.

, Madison -

My husband and I were very pleased with our experience with Mad City. We originally found them at an area Home Show, where the promoters for the company were the least "jump-down-your-throat" personalities we had encountered. The gentleman who came to our home to give us a quote was punctual, polite, and helped us find the best payment plan for our budget. (yay zero percent interest!) We had all but 3 windows in our home replaced, as those we left out are going to be completely removed at a later date. The crew arrived punctually, actually arriving outside of our home 15 minutes early, but waiting until scheduled time to come to the door. They were extremely polite and fast working, making sure they had everything perfect before leaving. They even made sure to work faster on the room with our chameleon, who needs to stay above a certain temperature. (It was 50ish degrees the day of our install). The crew also cleaned up before they left, making it seem as though they were never there. We could immediately feel the difference between our new windows and those we had left (original to 1955). I am excited to see how much we save on our energy bill! I highly recommend Mad City to anyone looking for a fantastic quality company with a great product.

, Green Bay -

We are very happy with the entire process. They young man that came out to give us a quote was very friendly and worked to find the best window solution for our budget. The installation was amazing! We had a crew of 4 to replace 8 windows on our first floor. They arrived promptly at 8 am and were done with installation and cleanup before noon. They were all very friendly and polite. The windows look so nice on the outside of our old farmhouse. The trim looks professional. We will definitely have them back to replace the remaining two picture windows!

, Clinton -