.png?h=455&iar=0&w=1182&rev=d74e300da7ba4627bde32b9c768419b5){kind=logo}
Window & Door Replacement in Cromwell, CT
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 Cromwell team would love to meet with you!
With our stress-free Signature Service process, you can rest easy knowing your windows are meticulously crafted and expertly installed—allowing you to focus on the home projects that matter most to you.
Our commitment to homeowners has earned us prestigious recognition, including the J.D. Power award for ranking #1 in Customer Satisfaction with Window and Patio Door Manufacturer Brands, and a USA Today Top Workplace.
As active members of the community, we’re proud to support local initiatives. Every year, we sponsor a variety of events, including our Window of Giving program, the Door of Opportunity Scholarship, and investing in youth and local organizations.
Ready to upgrade your home? Request a free consultation with a Renewal by Andersen professional in the Southern New England area. Call us today to get started!
Jun 12, 2026
We appreciate Ivan listen to our concerns & solving our problems. Nice personality, very knowledgeable, pleasant to deal with. Update Matt & his coworker came for the 2nd install & we’re very efficient. They installed the windows with impeccable trim work. The job was not rushed but done in a steady pace environment. They accomplished the full job In one day. Incredible workers. It was an aggravating 9 months but the end result we are satisfied with.
Jun 11, 2026
Ron came out to measure my windows and patio door. Very professional, and friendly. Suggestions were helpful
Jun 11, 2026
Very knowledgeable, professional and respectful
Jun 10, 2026
Ron was very profesional and friendly. He completed his work in a timely manner and helped me with a checklist to prepare for the installation of the windows I ordered. I highly recommend him.
Jun 10, 2026
Ron was great. Friendly and professional.
Jun 10, 2026
Our experience with Mario at Andersen was literally, as I told my husband, "Of all the people who have come to make repairs to our house, Mario was THE BEST!" He was communicative, timely, efficient, open to questions, very helpful, and all around great.
Jun 9, 2026
Ron told everything that was going to happen on day of install