8X Stronger Than Vinyl

Learn more about Custom Stained Ultrex Windows

Online Reviews

Click Here to see customer reviews

Three Manufacturers

Learn more about our large selection of products.

Why Us?

Why Us?

Our Mission

Windows of Wisconsin provides our customers with the following:

  • Excellent personalized service you can count on
  • Peace of mind and security with your purchase
  • Complete satisfaction with your project from start to finish
  • Quality products with the best performance and value in the industry

Our Products

We continuously research window manufacturers and our competition to remain knowledgeable and informed of the new technologies and products available. Because of our research and expertise, we can offer beautiful and energy efficient replacement windows with the best performance and value in the industry.

Introduction to Infinity windows:

Do your research: