The sales guy (Paul) was at our house for hours, which wasn't ideal. However, the admin person we dealt with (Marina), the guy who came out to measure the windows, and the installation team (headed by... See more
Company replied
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See what reviewers are saying
Here's what I like. The window is great. The installers were excellent. Professional, clean, and very good at what they do. Here's what i didn't like. We added the option of a faux marble sill at add... See more
Company replied
We are happy with our new windows from Window Nation. After searching for the best installer, we were not disappointed with our choice. The crew are very professional, detailed oriented, efficient an... See more
Company replied
The workers came out on the scheduled day. They were great about keeping things clean where they worked; vacuuming, taking shoes off at the door. There was a scratch on a really large window and I won... See more
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Company details
Why Window Nation is the best choice
Written by the company
- Energy Efficiency
- Tired of high utility bills? Replacing your old windows with our energy-efficient ones could lower your utility bills month after month. Our windows are made with top-quality insulated frames and seals, so you’ll get windows other companies can’t match. You’ll start saving money every month year-round.
- Expert Installation
- New windows are useless without proper installation. When you choose Window Nation, your new windows are expertly installed for a perfect fit and years of worry-free protection – and installed in 1 day. Our teams are local, so they understand what it takes to ensure your windows can handle the weather in your area.
- Styles and Colors
- Available styles and colors Whether you have standard-looking windows or a full-custom home, we can replace them. Each of our windows is expertly measured and custom-made for your home – even odd sizes. With over 1,500 styles and colors to choose, you’ll get the windows you want – even if you have an HOA or historic district.
- Lifetime Warranty
- Your current windows haven’t lasted – how can you be sure new ones will? At Window Nation, we stand behind our windows and doors with a lifetime warranty. That’s because we know we sell the best windows you can buy – and we’re confident they’ll perform and protect your home for decades.
Our Mission
Solve problems by installing solutions.
At Window Nation, we help homeowners reimagine their spaces with premium, energy-efficient windows built for beauty, comfort, and long-term performance. With over one million windows installed and more than 30 markets served nationwide, we’ve earned a reputation for expert craftsmanship and customer-first service. Our story began with a simple goal: to offer homeowners high-quality window solutions tailored to their unique needs. Today, that mission still drives us. We offer one of the largest selections of styles, colors, and materials, all customizable to fit your vision and your budget. Our Exterior Design Consultants work closely with every customer, ensuring a seamless experience from consultation to installation. Backed by industry-leading warranties and thousands of five-star reviews, Window Nation is proud to be a trusted partner for home improvement. We’re also committed to giving back, supporting the communities we serve through local partnerships and initiatives. Whether you’re upgrading for energy efficiency, curb appeal, or peace of mind, Window Nation delivers products you can trust and results you’ll love. Come discover why so many families continue to choose Window Nation, the company where quality, value, and service meet.
Contact info
1808 B Street, Suite 110, Building B, 98001, Auburn, WA, United States
- 206-485-2834
Window Nation
4.1
Great
39 reviews
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On time and friendly staff
The technician that showed up was on time and friendly. He had a good sense of humor and appears to have done a good job correcting our issue.
Window Nation addressed our issue in a timely manner.
September 14, 2025
Reply from Window Nation - Seattle
We're happy to hear that the technician was punctual, amiable, and effective in resolving the problem. We appreciate you mentioning our promptness and thank you for your positive feedback!
From start to finish I was kept…
From start to finish I was kept informed about the installation. The guys that installed them were friendly and efficient and did a great job and cleaned up nicely after the work was done. I have no complaints about working with Window Nation. I will happily recommend them to anyone who needs windows
September 10, 2025
Reply from Window Nation - Seattle
We are humbled by your feedback and appreciate you taking the time to provide it. You experienced Window Nation wonderful level service from start to finish, and we couldn't be more honored to serve you. We look forward to the opportunity to work with you again in the future!
Professional and cleaned upafter
September 9, 2025
Reply from Window Nation - Seattle
We're glad you appreciated our team's professionalism and thorough cleanup. Thank you for your positive feedback!
The window was installed perfectly
The window was installed perfectly! The installers were very efficient. I did have an issue with the locking mechanism & a repair person came promptly & everything is great!
August 29, 2025
Reply from Window Nation - Seattle
We're happy to hear that the window installation was done perfectly and efficiently. We appreciate your feedback and are glad our repair person resolved the locking issue promptly!
My windows were installed over rotting…
My windows were installed over rotting wood in my basement.
August 25, 2025
Reply from Window Nation - Seattle
Here at Window Nation, we strive for excellence within the industry and are disappointed to hear that you received anything less. We look forward to the opportunity to address your concerns, and someone will be in touch shortly.
Window Nation will get there in the end.
I have a manufacturing defect in one of my windows, but I trust Window Nation to iron it out. Besides the lock that they are working on fixing, I am happy with my windows and the service they provided.
I am not upset about the window lock because it is fixable and the service guy Matt was very good at explaining what the problem was and how it was going to be fixed. It may take them a bit but I believe they will do right by me.
August 26, 2025
Reply from Window Nation - Seattle
We appreciate you bringing the manufacturing defect to our attention. We're glad that you are happy with your windows and the service. We're also happy that the service representative explained the issue clearly. We will work to resolve the lock issue.
Experienced installers
Experienced installers, professional staff and positive, friendly individuals.
August 28, 2025
Reply from Window Nation - Seattle
We appreciate you mentioning the experienced installers and positive, friendly staff. We are glad you enjoyed your experience with our team!
They were very unorganized and very…
They were very unorganized and very disrespectful to my orders. The Sales person that came to talk to me was great, and the guys that put the windows in were great. It was the office people that were unorganized and didn't do what was asked.
August 22, 2025
Reply from Window Nation - Seattle
We appreciate you sharing your experience. We're glad the salesperson and installation team met your expectations. We're sorry the office team's disorganization impacted your order. We'll address this to improve our service. Thanks for your feedback.
From beginning to end and even with an…
From beginning to end and even with an issue on our end that caused work to stop for a period of time, the process was absolutely seamless! The installers were extremely professional and efficient. We are very happy with our new windows!
July 31, 2025
Reply from Window Nation - Seattle
We're happy to hear that the process was seamless, even with the delay. We appreciate your recognition of our installers' professionalism and efficiency. Thank you for sharing your positive experience with your new windows!
Window Nation Install
Ron and his team were extremely professional, on-time and thorough. Total install was smooth. Couldn't have asked for a better experience.
July 30, 2025
Reply from Window Nation - Seattle
We're happy to hear that the installation was smooth and our team was professional, thorough, and punctual. Thank you for your positive feedback; we appreciate it!
All of the staff were very helpful and…
All of the staff were very helpful and pleasant! We were well informed along the way to getting our new windows in. The windows look great!
July 29, 2025
Reply from Window Nation - Seattle
We're happy to hear that our staff was helpful and pleasant! It's great to know that you felt well-informed during the window installation process. Thank you for the positive feedback; we appreciate it!
the installation crew were the installation crew were professioanl, competent, clean, trust worthy and friendly..really unique characteriatics to find in certain groups
the installation crew were professioanl, competent, clean, trust worthy and friendly..really unique characteriatics to find in certain groups
July 24, 2025
Reply from Window Nation - Seattle
We're glad to hear that our installers were such wonderful examples of professionalism and that their work exceeded your expectations. We're thrilled you had such a wonderful install experience and are happy to welcome you to the Window Nation family!
Quality work
Quality work, clean up, El and Hector's work, customer service and sales. Only constructive feedback is that the final payment was confusing in adding the credit card fee. Didn't know it was already included when I initiated payment, but was able to cancel and restart. Also, could not find my project # on any documents.
July 24, 2025
Reply from Window Nation - Seattle
We're glad you appreciated the work quality and customer service. We appreciate your feedback regarding the final payment and project number. We'll review our payment process to prevent confusion and ensure project numbers are easily accessible. Thank you.
New Windows- new sight
We are happy with our new windows from Window Nation. After searching for the best installer, we were not disappointed with our choice. The crew are very professional, detailed oriented, efficient and friendly. From removal of old windows to installation of new ones, they left my house free of any clutter each day and after the final day, we got new sparkling windows we are so pleased to have. Each day, we look out, we knew we got our monies worth. Thank you Window Nation !
July 11, 2025
Reply from Window Nation - Seattle
We're glad to hear that our installers were such wonderful examples of professionalism and that their work exceeded your expectations. We're thrilled you had such a wonderful install experience and are happy to welcome you to the Window Nation family!
Every part of the process went smoothly…
Every part of the process went smoothly and any questions we had were expertly answered. Great doing business with them.
May 27, 2025
Reply from Window Nation - Seattle
We're happy to hear that everything went smoothly for you and that we expertly answered your questions. Thank you for your business and the positive feedback!
Reply from Window Nation - Seattle
Thank you for your kind review; we are happy to pass along your comments to the sales team here at Window Nation! If you have any further questions, please give us a call. We're always happy to help!
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