Casement windows are a breeze to clean and easy to operate. Perfect for kitchens and sunrooms, just crank your casement windows out to let fresh air in. Enjoy the clean, contemporary look Renewal by Andersen replacement casement windows add to your home.

Renewal by Andersen of Duluth, MN and Superior, WI is proud to serve the window replacement and patio door replacement needs of the Duluth and Superior area. We are the window replacement division of Andersen Windows, drawing on the Andersen tradition of over 110 years of quality, innovation and craftsmanship.

Our turnkey process begins with a call from you and includes a respectful in-home sales consultation, custom-manufacturing of replacement windows to precisely fit your home and installation by a dedicated team of professionals. Best of all, we stand behind our products and installation with one of the strongest warranties in the Duluth and Superior window replacement business.

Acclaim & Accolades

Our Showrooms

  • Superior

    1626 Elmira Avenue
    Superior, WI 54880

    Showroom Hours

    Mon - Fri: 8am - 5pm
    Evenings and weekends by appointment only

Recent Reviews

What Our Customers Are Saying

Overall Customer Rating
4.9 / 5.0 based on 250 reviews
  • 5

    We loved the service we've gotten with heritage windows. Really caring lot of people.

  • 5
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  • 5

    I have never seen a project done like this before. The two men that did the work were wonderful. Polite, neat, clean, and very efficient. When they would leave after the day of work it looked like they were never there. I give both of them 5 stars. I also love the windows!! Thank you!

  • 5

    Install crew was very nice. I appreciate the care they put into their work. There was no mess left when they were done.

  • 5

    We had all our windows replaced now so we are very happy with Renewal by Andersen.

  • 5
  • 5

    Completely satisfied and enjoying my beautiful new windows!

  • 5

Mobile App

Visualize Your New Windows

See how Renewal by Andersen® windows will look in your home with our visualization application.


1

Upload photos of your home.


2

The app creates a 3D model.


3

Preview, customize and more.


Download the app

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By providing your e-mail address or phone number above, you may receive an e-mail or text message (depending on what method of contact you provide) that includes a link to download the Hover application, which is a Renewal by Andersen branded application and may be referred to on this page as the visualization application.  By providing your e-mail address and/or phone number, you are agreeing: to receive an e-mail or text message that includes a link to the visualization application, to receive additional e-mails and texts related to the visualization application and/or Renewal by Andersen products and services, to accept the Hover Terms of Use and Privacy Policy, and that you understand that data and text rates may apply and such rates will be solely your responsibility. The e-mail(s) or text message(s) may come from a third party, such as Marlimar Mobile Strategies or any Renewal non-corporate owned affiliate locations. See the links in this sentence for Marlimar’s Terms of Use and Privacy Policy. See the links at the bottom of this web page for Renewal’s Terms of Use and Privacy Policy.  To opt out of receiving communications, text STOP to 96714 or click on the unsubscribe link in any e-mail you receive.  You may opt out/unsubscribe at any time. For additional help, text HELP to 96714.  Support related to receiving a link to the visualization application is currently available Monday through Friday 9am – 6pm eastern time.