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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!
Apr 10, 2026
We were very happy with the work. They were friendly, efficient, accommodating, and careful while doing great work. Highly recommend!
Apr 8, 2026
Rock Stars! From estimate, ordering, scheduling, to Matt's install... A+! Custom work to fit sliding door in old spot, weatherproofing, & reinstalling all the siding like it was before... Perfection. LOVE OUR NEW DOOR! Thank you.
Apr 2, 2026
Our high-quality Renewal windows are a transformational upgrade and installer, Schmidt Roofing(Mankato), is a top-notch company! From rep, Adam, to job foreman, Shyler, the experience was seamless with professionalism and efficiency. Most of Schmidt's employees have multiple years/decades with the company, a sure sign of a well run business both inside & out!
Mar 25, 2026
Great crew. They did a great job. I would recommend them anytime.
Feb 19, 2026
We are very happy & impressed by the workmanship of Schmidt Siding and Window. Through their company and RENEWAL by ANDERSEN, we had seven windows replaced. This project was completed in one day! Their crew were totally professional, polite, and hard working! They placed throw rugs down, took all the old windows away and vacuumed all the areas they worked. I will do business again with them when necessary!
Feb 13, 2026
Amazing installation all 20 windows installed in one day! Team was friendly and organized. Fantastic!
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!