Ethos Windows & Doors


About us

As your local Milgard Certified Dealer, we are proud to help you create the home you and your family deserve. A visit to our beautiful showroom will allow you to experience why so many of your neighbors have chosen Milgard windows and doors for their home. Whether you would like to leisurely browse and operate our award winning products, learn about the latest design and energy efficiency trends, or discuss technical aspects of your project, our professionally trained window experts are available to answer all your questions and help you find the perfect windows and doors for your home.

Areas Served

Bellevue, Kirkland, Renton, Maple Valley, Enumclaw, Auburn, Seattle, Redmond, Tacoma, Mercer Island, Kent, Federal Way, Edgewood, Issaquah,

Consumer Experience Rating

To earn the Showroom Diamond, the dealer must have a showroom with a minimum number of Milgard products on display.
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.


22620 Se 216th Pl Suite B
Maple Valley, WA 98038
United States



Monday Closed
Tuesday 10:00am - 6:00pm
Wednesday 10:00am - 6:00pm
Thursday 10:00am - 6:00pm
Friday 10:00am - 6:00pm
Saturday 10:00am - 4:00pm
Sunday Closed


Consumer financing
Essence Dealer
Free estimates
Has Showroom
New construction
Offers installation
Replacement Specialist

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 Very professional. Beautiful windows Bill was easy to work. He worked with me on the initial costing to get to a price that I could afford. The installer was great.. October 25, 2013
Rated 5 out of 5 by Excellent company and employees that provide excellent customer service. We were very happy with our entire experience. They were very professional with the way everything was handled. We received a lot of help finding the right doors for us and a thorough explanation of the quality of the products and options available on them. We were given a fair estimate for the product and installation (and we did compare) and were not pressured to buy anything. When our installation day came, they were here right on time and checked everything over with us as to what would be done. I was very impressed with their installer as he did a very professional job on the install and never hurried through it. He explained the work he'd done and how everything operated. We bought both a front door and a rear slider door. The great doors and professional quality installation were a value added experience! October 24, 2013
Rated 5 out of 5 by The dealer had excellent service, we are very pleased. We are planned to engage with this dealer for our next project. Very professional, priced right and completed work exactly as communicated. October 12, 2013
Rated 4 out of 5 by Excellent end work product - some responsiveness issues I've used Ethos for multiple jobs and would use them again. There was a bit of a communication breakdown on the second job in terms of keeping me in the loop on the job status, however, we were able to get past that OK. I'm very happy with the end work result. July 24, 2013
Rated 5 out of 5 by Excellent quality of work and professionalism. Excellent work ethic and professionalism. Responsive to time constraints and needs of the owner. Quality of work is excellent. Thorough clean up after the work is done. I recommend Ethos Windows and Doors to all my family and friends. July 10, 2013
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