.png?h=455&iar=0&w=1182&rev=d74e300da7ba4627bde32b9c768419b5){kind=logo}
Window & Door Replacement 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!
Aug 27, 2026
I was so nervous about replacing my windows. Caleb made everything easier for me by explaining every step of the process to me. I really appreciate this company and highly recommend them.
Aug 27, 2026
Aug 26, 2026
Andersen made precise measurements for windows to be replaced. Wade was highly knowledgeable and professional. We look forward to the new windows custom built for our needs
Aug 26, 2026
Greg Hawkins presented the windows on behalf of Renewal by Anderson to us. He was very professional and very pleasant to interact with. He answered all our questions and also gave us information we didn’t think to ask. He was not pushy in any way. He showed us in what ways we could change our windows in order to save cost. We did buy windows from him.
Aug 25, 2026
Russel and everyone in the RBA team who we have worked with has been great. Their technology and products are truly remarkable. The technicians are professional and respectful. I can't wait to see them installed.
Aug 24, 2026
Anthony and Ryan were very careful and double checked their measurements. They explained the measurements and how the new doors will be installed. Excellent job!
Aug 24, 2026
Ryan and Marlee measured for our new windows today. They were on time, courteous, and knew what they were doing. Typical great service that Andersen always delivers.
Aug 24, 2026
Anthony came by last week with his trainee, Ryan, to measure for our new door and window. He was extremely thorough and friendly, and I could hear him as he trained Ryan step by step. He was patient and thorough. Ryan is in good hands! I appreciate Anthony taking the time to explain everything to me and answer all of my questions.
Aug 24, 2026
Professional Service, kept appointments, measured twice to ensure proper fitting. This was for replacement door and side decorative panels.