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Find Renewal by Andersen in Knoxville, TN
Address and hours
Showroom hours
- Sunday: Call for an Appointment
- Monday: Call for an Appointment
- Tuesday: Call for an Appointment
- Wednesday: Call for an Appointment
- Thursday: Call for an Appointment
- Friday: Call for an Appointment
- Saturday: Call for an Appointment
About us
Welcome to Renewal by Andersen. Our Knoxville team would love to meet with you!
We are proud to serve the window and door replacement and installation needs for Knoxville 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 Knoxville—make your appointment today!
We are proud to serve the window and door replacement and installation needs for Knoxville 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 Knoxville—make your appointment today!
Dec 2, 2025
Anthony was very prompt friendly and professional, answered all of our questions.
Nov 26, 2025
Brad, Anthony and Eric arrived on time to measure the windows and doors. They spent several hours and I was really impressed with their thoroughness. When everything was done, Brad spent about an hour going over everything with us in great detail. My wife and I are very happy with the level of service we received. Needed a window replaced that was damaged from a rock. Brian replaced the window promptly and also repaired 2 small window issues. I was very impressed.
Nov 25, 2025
We had Anderson Windows come out to see about replacing all our windows. I think it was like 34 windows. We were very impressed with the job they did from start to finish! Each day they cleaned up what little mess they made.The crew was so great and respectful that we wanted to get each of their names. We would like to give the RBA crew Kendall, Joe, Shawn,Jessie, John, Matthew and Cody a BIG THANK YOU for doing such a wonderful job!! My husband is a contractor and he said everything was installed the way it should be. I highly recommend them!!!
Nov 19, 2025
Anthony did a great job analyzingand detailing the scope of my Anderson window project
Nov 19, 2025
Wade went above and beyond to make our experience great. Can't wait to do more work with Renewal by Anderson. Made it all worth it.
Nov 18, 2025
Had a great experience with Aaron and Anthony. These guys were very informative and took great care in measuring for our project.