Schedule a Free Consultation

INNOVATION & QUALITY: THE ANDERSEN CORPORATION DIFFERENCE

Whenever there is a group of people talking about windows and windows replacement, the name “Andersen Corporation” often comes up in the conversation. Indeed, our parent company is synonymous to quality service, innovation, and invention. It’s a reputation built in over 100 years.

So when Andersen Corporation started Renewal by Andersen® as a door and windows replacement company for “do-it-for-me” homeowners, we knew we had some st andards to uphold.

Andersen: A History

Since Hans Andersen founded the Andersen Corporation over a century ago, the company has continuously proven itself worthy of homeowners’ trust. His “two-bundle” method streamlined the process for window construction. During the Second World War, when metal was scarce, the company made the Victory Window with 97% less metal.

In 1992, we filed a patent for Fibrex®, the revolutionary material for windows. It combined the best features of wood and vinyl. Fibrex will not rot, decay, or grow molds. And before entering year 2000, Andersen Corporation became the first window manufacturer to become Energy Star® National Window Partner of the Year.

Renewal by Andersen

When RbA® was founded, our mother company, the Andersen Corporation, was already a leader in the window and door industry. As part of the Andersen family of companies, we follow the same values and principles for innovation, excellent customer service, and quality products. For years, we were the top choice for replacement windows in Chesterfield MO and other places in the country.

Our history shows how we live for smart, practical, and environmentally friendly products that last a lifetime. In this regard, you can be sure that we will continue to provide products and services with the best of our abilities, thanks to the years of experience that we have acquired.

A window-replacement project with Renewal by Andersen will give you the opportunity to experience the quality service honed by our parent company for over 100 years. You can trust that factory trained RbA contractors will h andle your window replacement needs.

Supported by over a hundred years’ worth of techniques, innovation, and experience, we continue to serve our clients with an unparalleled level of professionalism and service that they deserve. Contact us, your trusted Chesterfield Missouri windows company, to learn more about our products and services.

Reviews

"Have nothing but great things to say about the window installation done today by John Hutchinson with Renewal by Andersen! He was friendly, personable and professional and did a great job installing. He did a great job of putting down roller pads and tarps with next to zero clean up. Would highly recommend them for any window replacement needed!"

Mark V.
Jun 26, 2025

"We had our new Renewal by Andersen windows installed on June 5th & 6th, 2025 and we LOVE them! The quality, beauty, and functionality are best-in-class! The whole experience from dinner presentation at Lazy River Grill, the initial in-home sales consultation and measurement, the regular communications from the salesman and concierge, and the installation team’s professionalism and skills made the process so seamless. This is the second home we have opted for Renewal windows and doors and have been delighted both times! Thank you Renewal by Andersen STL! "

Jeff C.
Jun 7, 2025

"I had an excellent experience with RbA STL. Our designer, Courtney, was great and the finished product is awesome. The installation was easy and the gentlemen left our home cleaner than they found it upon entering. I would recommend RbA STL - you’ll get tired from their constant contacts, and that’s a GOOD thing!"

Jeramy D
Jun 3, 2025

View All Reviews