Windows Only


About us

Windows Only is a premiere window replacement company, serving the Portland Metro Area for over 20 years. As a business that thrives on repeat and referral business, we strive toward 100% customer satisfaction. We feature the Milgard product line, and compliment their lifetime product warranty with our own lifetime labor guarantee.

As a Trade Ally of the Energy Trust of Oregon, we work closely with our customers to expedite and maximize ETO incentives, and to select the best product to maximize energy savings.

Areas Served

Portland, Lake Oswego, Beaverton, Wilsonville, Clackamas, Milwaukie, Happy Valley, West Linn, Hillsboro, Gresham, Troutdale, Tigard, Tualatin

Consumer Experience Rating

To earn the Web-Site Diamond, the dealer must have their own Web-site with information about the Milgard products and the services they sell.
To earn the AAMA Certified Diamond, the dealer must have an employee on staff that has completed the AAMA Installation Masters training and passed the AAMA Certified Installer test.
To earn the Product Knowledge Diamond, all Dealer Sales Consultants must pass a series of standardized Milgard administered tests demonstrating Milgard product knowledge.


4040 SE International Way, Suite E106
Milwaukie, OR 97222
United States



Monday 8:00am - 5:00pm
Tuesday 8:00am - 5:00pm
Wednesday 8:00am - 5:00pm
Thursday 8:00am - 5:00pm
Friday 8:00am - 5:00pm
Saturday Closed
Sunday Closed


Free estimates
Offers installation


  • Trade Ally of the Energy Trust of Oregon
  • Angie's List Super Service Award 2006 to 2014
  • American Architectural Manufacturers Association

The information shown on this page is provided by your local Milgard Certified Dealer which is responsible for the content of and views expressed on this page. Milgard is not responsible for the accuracy of such content, and any views expressed do not necessarily represent the views of Milgard Windows & Doors.

For full dealer information and product availability, please contact your local Milgard Certified Dealer.

Rated 5 out of 5 by Superior service not usually found in Construction Co. Windows Only goes above and beyond to ensure quality, delivery and installation! Their super friendly staff make it so easy and affordable. We have used them three times in different stages of remodeling over the past three years and we are picky! If you want a high degree of communication and superior service, we won't go anywhere else! June 26, 2015
Rated 5 out of 5 by Windows Only was a great choice Rod was patient and helpful throughout planning, in order to ensure we selected the best possible options. Really fabulous results! September 11, 2015
Rated 5 out of 5 by What a Great Experience This is not the first time I have hired a company to replace windows in my home. However we just moved into a new place not too long ago and the windows were in bad shape. I called Windows Only after finding them online, and they spent the time to educate me on the different products they had to offer. The whole process was smooth and painless from start to finish. I would highly recommend them to any home owner looking to replace their windows or doors! July 17, 2015
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