
Mad City Windows & Baths
Mad City Windows & Baths
We are the premier home improvement company in Madison, Green Bay, Milwaukee & throughout Wisconsin with years of experience and countless home improvement projects to prove it. We’re locally owned and operated so we know what works best in this climate and we choose quality products designed with Wisconsin area homeowners in mind. Whether you need replacement windows, vinyl siding, bathrooms, or metal roofing our professional installers will leave your home looking great.
"We had Mad City replace all of our bedroom and bathroom windows and I couldn't be happier with the results! The entire process from sale to installation to completion check in was flawless and so easy! Not only did Rian take the time to figure out exactly what our house needed, he also figured out how to make it work financially for our family. The installers were professional and friendly, timely and respectful. They cleaned up after themselves and did a full walk through before they left. After it was all done, they called me to check in and I had nothing bad to say! I would absolutely recommend Mad City to anyone looking to remodel parts of their house! You will not be disappointed!"
Kelsey A on October 2025
We are the premier home improvement company in Madison, Green Bay, Milwaukee & throughout Wisconsin with years of experience and countless home improvement projects to prove it. We’re locally owned and operated so we know what works best in this climate and we choose quality products designed with Wisconsin area homeowners in mind. Whether you need replacement windows, vinyl siding, bathrooms, or metal roofing our professional installers will leave your home looking great.
"We had Mad City replace all of our bedroom and bathroom windows and I couldn't be happier with the results! The entire process from sale to installation to completion check in was flawless and so easy! Not only did Rian take the time to figure out exactly what our house needed, he also figured out how to make it work financially for our family. The installers were professional and friendly, timely and respectful. They cleaned up after themselves and did a full walk through before they left. After it was all done, they called me to check in and I had nothing bad to say! I would absolutely recommend Mad City to anyone looking to remodel parts of their house! You will not be disappointed!"
Kelsey A on October 2025