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, patio doors, vinyl siding or bathrooms our professional installers will leave your home looking great. We are a family owned business, run by a couple of hard working Wisconsin boys. Our clients appreciate that we take pride in our work, so that every project is completed correctly the first time, on time and on budget.