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Find Renewal by Andersen in Mankato, MN
Address and hours
Showroom hours
- Sunday: Closed
- Monday: 8 AM-4:30 PM
- Tuesday: 8 AM-4:30 PM
- Wednesday: 8 AM-4:30 PM
- Thursday: 8 AM-4:30 PM
- Friday: 8 AM-4:30 PM
- Saturday: Call for an Appointment
About us
Welcome to Renewal by Andersen. We would love to meet with you at our Mankato showroom!
We are proud to serve the window and door replacement and installation needs for Mankato and surrounding areas.
Whether you’re renovating a colonial, restoring a mid-century, or refurbishing a Cape Cod, Renewal by Andersen’s custom replacement windows are built to meet your home’s unique design.
Every town, neighborhood, and home is unique. Installation of a replacement window isn’t simply a matter of putting a standard-size window into a hole in the wall. It’s a matter of expertly fitting YOUR custom window into YOUR home.
We know window and door replacement—and we know this area. We can’t wait to say hello to you in Mankato—stop by today!
We are proud to serve the window and door replacement and installation needs for Mankato and surrounding areas.
Whether you’re renovating a colonial, restoring a mid-century, or refurbishing a Cape Cod, Renewal by Andersen’s custom replacement windows are built to meet your home’s unique design.
Every town, neighborhood, and home is unique. Installation of a replacement window isn’t simply a matter of putting a standard-size window into a hole in the wall. It’s a matter of expertly fitting YOUR custom window into YOUR home.
We know window and door replacement—and we know this area. We can’t wait to say hello to you in Mankato—stop by today!
Jan 16, 2026
The installation crew did a great job. They were friendly and fun to be around. The window installs were clean and professional!
Jan 15, 2026
The installers were very efficient and professional. Made sure they laid rugs down so floors stayed clean.
Jan 15, 2026
I am 77 years old and lived in our home since 1973. Outside of birth of our children this was the best experience. One always anticipates problems with remodeling. Much less Minnesota winters. This crew turned up. Each introducing themselves. The supervisor took me through the house explaining the window replacements. Then he took each crew member and they discussed their plan of action for the day. In a flash rugs were layed out and each plan was in action. No words can explain how each person did their job proudly. They are all professionals. I thank you. With all the troubles going on in the world. People protesting and dying. These two days gave me hope. These young people weren't complaining they were working in freezing weather. Working together. I could go on and on but I will quit now. Schmits's Siding and Windows Renewal by Andersen was the best remodel experience in our lives. Hats off to changing the world in a good way!
Jan 14, 2026
I'm very happy with my new patio door. The team was on time, courteous, cared about the craftsmanship, and did a great job cleaning up the space. They were great to work with on this project.
Jan 11, 2026
We had a bay window replaced in the winter. They made every effort to minimize the cold air coming in the house. They were very professional and quick, focusing on doing the work correctly. They left us clean environment and a beautiful new window.
Dec 22, 2025
Skyler and his coworker did an amazing job, our door looks great! They work efficiently and are very skilled in their installation process! We definitely recommend SCHMIDT SIDING & WINDOW!
Dec 16, 2025
The crew that arrived to install our windows were great! They were friendly, knowledgeable, and very considerate. They went above and beyond "just an installation job" by spotting a rain gutter problem and doing a temporary fix for the problem. This crew would be welcome to do work for us anytime!
Dec 14, 2025
Very happy with the windows. The guys who installed were very professional and very respective. So glad I went with Renewal by Andersen. They have a very good reputation. People I spoke to that had windows installed by Renewal by Andersen were very happy with them. Will definitely use them again and recommend them to others.
Dec 12, 2025
Very happy with the workers. The work was good and they were polite and easy to have around.