Window Replacement in Eastern Iowa

Renewal by Andersen of Eastern Iowa is proud to serve the window replacement and patio door replacement needs of the Dubuque and Cedar Rapids area.

Our turnkey process begins with a call from you and includes a respectful in-home sales consultation, custom-manufacturing of replacement windows to precisely fit your home and installation by a dedicated team of professionals. Best of all, we stand behind our products and installation with one of the strongest warranties in the Eastern Iowa window replacement business.

If you have existing wood interior windows and want your new windows stained to match your existing woodwork, our staff can do that for you. We'll take a piece of your trim as a sample and mix stain to match. Once we get your windows from the factory, we'll stain your windows so that when our carpenters install your new windows, they match your home beautifully.  We can customize your windows by ordering the interior in either a pine, oak or maple veneer.

If you are worried about getting replacement windows because it will create a big mess in your home we'll set your mind at ease. When we install your windows, we use our best care to keep your house clean. We'll use drop cloths in the work area and we'll clean up afterwards. When we're done, you won't have to clean up after us.

Our carpenters are experienced at working year round, so we can install your windows in all 4-seasons.  Call us today and schedule a free in-home consultation to look over your existing windows and patio doors.

Our Showroom Locations

Save $100 Per Window

When you buy 4 or more replacement windows

Offer ends July 13


555 Huff St
Dubuque, IA 52003
phone 563 588-4349
Store Hours
Monday-Friday : 8-5
Saturday : 8-12



In-Home Consultation

Our design consultants listen to your needs and create a plan to improve energy efficiency and enhance your home's beauty.


Measure & Manufacture

Project Technicians ensure accuracy and answer any last minute questions before sending in the order for your fully customized windows.



Our Installers treat your home as if it were their own and clean up afterwards.


Customer Care

A robust limited warranty is backed by a commitment to making sure your windows function as expected.