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Awning Windows Replacement


Welcome to Renewal by Andersen of Des Moines, the trusted provider of Renewal by Andersen® replacement windows in Ames, Boone, Story City, Marshalltown, Nevada and surrounding communities. Since 1996, our team has offered superior products, superior people and excellent customer service to our Iowa neighbors. Here’s what sets us apart from so many other window companies in Ames.

– Superior products. All of our window frames are made of Fibrex®, a revolutionary composite material with more than 30 patents. Fibrex gives our windows the strength and durability of wood and the low-maintenance features of vinyl without all the problems associated with vinyl and wood. It is available in 30 beautiful colors, including dark colors not available in vinyl, and the interior face can be ordered in several species of real wood.

– Superior people. Our Ames installers are highly experienced and factory-trained. They understand the critical steps involved with installing your windows and doors properly. Our mission is to provide a level of service and satisfaction that is different and better than the rest.

– Superior process. Renewal by Andersen has replaced millions of windows and is widely regarded as the industry leader in window replacement. You can count on your local Renewal dealer, Renewal by Andersen of Des Moines, to do the job right with professionalism and a respectful approach. Renewal by Andersen is the only Andersen window with a factory warranty including installation. Our warranty is fully transferable and includes not only the parts but the labor as well.

When you choose Renewal by Andersen of Des Moines as your window replacement company in Ames, all you need to do is sit back and relax, knowing you have made the right choice.

Get Up Close and Personal

We happily provide free in-home consultations for all of our products, and also invite you to visit our showroom located at 517 Railroad Avenue in West Des Moines. Here you’ll be able to get a close look at the many styles of Renewal by Andersen windows, sliding patio doors and French sliding patio doors.


"We love our new windows and Nate and Colton were great workers – thanks guys!"

Shannon B. - West Des Moines
May 2014

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