At Andersen, our drive to make windows that are different and better has been at the heart of our company for over a century. Since the very beginning in 1903, it’s led us to pioneer new products, set higher standards for our entire industry and, ultimately, become America’s premier window manufacturer.

And as a result, we are proud and truly humbled that homeowners recommend Andersen more than any other brand*. Why? Because they trust the Andersen brand more than any other. And contractors, the people whose reputations depend on the windows they use, buy and install ours more than any other brand.* In fact, for 20 years running, builders have used Andersen® windows more than any other brand.**

So whether you’re renovating your home, replacing, or building from the ground up, trust Andersen.


Recognized by J.D. Power for “Outstanding Customer Satisfaction with Windows and Patio Doors”

Andersen received the second highest numerical score among 16 companies in the J.D. Power 2017 Windows & Patio Doors Satisfaction Study, based on 1,904 total responses, measuring the experiences and perceptions of customers who purchased windows and/or patio doors in the previous 12 months, surveyed February- March 2017. Your experiences may vary. Visit