​​​​Sturgeon Bay Replacement Window Company

When you need any kind of window installation in Sturgeon Bay, you need the family-owned team at Mad City Windows. We’ve been Wisconsin’s #1 ranked remodeler for eight years running—and our friendly local experts are just as well-known for their caring service as they are for their professional expertise.

Let us tell you.

For value-adding replacement windows that look beautiful and perform to the highest standards, you simply can’t beat our cutting-edge selection! Our premium vinyl windows come in every style you could want:

  • Bay Windows
  • Bow Windows
  • Sliding Windows
  • Double-Hung Windows
  • Picture Windows
  • And More!

Trusted Window Contractors in Sturgeon Bay Since 1998

For over two decades, family-run Mad City Windows has been the industry leader in Sturgeon Bay window installation. We’re BBB-accredited, a “Remodeling Big 50” award winner, and even the official window partner of the Green Bay Packers!

Even better for you?

Our industry distinctions are backed by a long history of successful renovations across our local community. Just ask your friends and neighbors! Every window installation we deliver comes with impressive warranties and full customization—ensuring that your family gets the high-quality, well-protected windows you deserve.

Delivering the Most Energy-Efficient Window Installations

At Mad City Windows, we take pride in serving our clients’ needs at every step of the window installation process. We’ve hand-selected the most energy-efficient vinyl windows on the market, and we only work with window contractors who share our genuine commitment to customer care.

Whether you love the look of spacious bay windows or large stationary picture windows for your Sturgeon Bay home, you can always expect the same top-rated features from us:

  • Tough, Durable Vinyl Frames That Resist Damage
  • Customized Frame Colors, Glass Detailing, and Hardware
  • Energy-Efficient Features to Help Save on Heating and Cooling
  • Licensed, Insured, and Highly Trained Window Installers
  • Affordable Pricing with Helpful Financing Options
  • Great Long-Term Warranty Coverage

Learn More About Your Next Window Installation in Sturgeon Bay

You deserve a home that looks beautiful—but you shouldn’t have to spend a fortune on it, either. For the best value over a lifetime, reach out to the Green Bay window contractors of Mad City Windows! Give us a call today to find out more about our vinyl windows in Sturgeon Bay, or sign up for your free quote now by submitting our quick online form.

Mad City Windows' Award-Winning Services

Enjoy expert home renovations—and a level of service that is becoming harder to find.

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Quality Workmanship
Family Owned
Award Winning
Lifetime Warranties

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60-60-60 Sale!

60% Off Installation
60 Months No Interest
$60 Gift Card
& First 50 Customers Get a Vacation Voucher