We had bids from several companies and Window Nation met our needs and budget. The installers were professional, courteous, and quick. Installation completed in one day with finish trim in a short tim... See more
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You left out very important information about the install. The New windows would eat up a good portion of the inside windowsill, the blinds we had paid so much to have installed now don’t fit and... See more
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It is the great employees that make Window Nation a wonderful replacement choice. People like Jed Cliff, Bryan McDonnell,and Jennifer Daniel my Installers did outstanding work in a timely manner. They... See more
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The process was seamless. Everything happened on the timeline that was presented. Interestingly we did not replace three windows because they were not as old as the others. BUT-- we have had such h... 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
15325 W 100th Terrace, Suite B, 66219, Lenexa, KS, United States
- 615-307-7300
Window Nation
4.5
Excellent
107 reviews
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Was little bit of rough start, but is completed.
The install has finally been completed. It was a rough start on this 2nd set of window to be installed. It was rough this time. We had had 1/2 the house windows install about two years prior with good experience with start to finish. This time the sales team came out to the house and asked if we wanted the same windows systems we already had which we said yes. He measured the window openings like last time, and placed the order. The installers showed up in about the same time line as the previous windows did. The installers where not as cautious as the previous installers where which showed up in having to do repairs after they left around window seals, drywall, and Paint around the window areas, which was a let down for creating extra repair work for me to tackle. The installers did catch that the screens with the new windows where not a match to the old set of windows. They where 1/2 window flex screens instead of full flex screens like the previous windows installed two years ago. I was called out by the sales team member that I had signed for 1/2 screens but reminded him that he asked the question did "I want the same windows as last time" and I said Yes, which I believed would be full flex screens. Well the after installation service person showed up with 1/2 screens again, but this time was hard framed style. They had to re order the Full Flex screens again and 1 1/2 months later we can say the project has come to a completion and time to do the review as they will call, text, and email you till you give your opinion. The positive to take away is the windows previously installed have been trouble free and hope the new ones will stand the test of time also.
September 3, 2025
Reply from Window Nation - Kansas City
We appreciate you sharing your experience. We're sorry the second installation wasn't as smooth as the first, especially regarding the repairs needed and the screen issue. We'll review your feedback to improve our installation process and communication to ensure a better experience in the future. We're glad the original windows have performed well and hope the new ones do too.
Reply from Window Nation - Kansas City
We are so glad the service was easy and the installation accurate. Thank you for letting us know about your positive experience!
They did a good job on the ada doors we…
They did a good job on the ada doors we ordered and the installer explained to what he could do with as old as the house was. Did a great job.
September 8, 2025
Reply from Window Nation - Kansas City
We're happy to hear that you're pleased with the ADA doors and the installer's work! We appreciate you acknowledging their efforts to accommodate the house's age. Thanks!
The installers were fantastic with…
The installers were fantastic with taking care to protect everything around also taking the extra effort to be sure everything was perfectly level and complete!! Very nice work. The final measurement was great as well. I know this is a very important part of the entire process and he did a great job!! The sales portion of the process I did not enjoy at all. I always want to see all of my options before I decide on how I want to spend thousands of dollars!!! Otherwise, I will recommend Window Nation!!
September 2, 2025
Reply from Window Nation - Kansas City
We're glad you were pleased with the installation and final measurements. We appreciate your feedback regarding the sales process and will use it to improve our customer experience. Thank you for recommending us!
New windows
The install guys were top notch!I ask several questions and he answered them all with no hesitation looked me eye to eye.
August 29, 2025
Reply from Window Nation - Kansas City
We're happy to hear that our installation team provided you with excellent service! We appreciate you taking the time to share your positive experience with us.
The team arrived on time
The team arrived on time - they covered everything around the work area - their installation was supervised - the new windows were cleaned after installation, and every bit of debris was removed.
The team were personable, polite and efficient. We would use Window Nation again
August 26, 2025
Reply from Window Nation - Kansas City
We're happy to hear that the team was punctual, careful, and thorough during the installation. It's great to know that you found them personable, polite, and efficient. Thank you for your positive feedback; we appreciate it.
Absolutely one of the best purchasing
Absolutely one of the best purchasing, installation and support experiences I’ve encountered. Knowledgable, helpful staff!
July 21, 2025
Reply from Window Nation - Kansas City
We're happy to hear that you had such a positive experience with our knowledgeable staff throughout your purchasing, installation, and support journey!
New Windows
The crew that came out and put in the windows were nice and profession but did not clean up inside the of window seals or inside where the windows were put in. But the overall quality of the windows is great!
August 22, 2025
Reply from Window Nation - Kansas City
We appreciate your positive feedback on the window quality. We're sorry the crew missed cleaning the window seals and inside areas. We'll address this with them to ensure complete cleanup moving forward.
my windows look great
my windows look great. i would like to see my windows cleaned of finger prints and smugges. clean up was so so there were screws from the old storm windows left in my driveway. the plants in front were stepped on. the installers were knew what they were doing and did a good job. thank you.
August 27, 2025
Reply from Window Nation - Kansas City
Hi David,
Thank you for your feedback. We understand your desire to have the windows cleaned after installation, but the windows shouldn't be pushed on, opened, or cleaned for 24-48 hours to allow them to fully set into the frame; doing so prior to them setting can cause service issues down the road. We do apologize for the crew missing screws in their cleanup process and for stepping on your plants. We will use this as a coaching opportunity to prevent this in the future. Don't hesitate to reach out if there is ever anything we can do to assist you!
Reply from Window Nation - Kansas City
We are happy to hear that our service was efficient and on time. Thank you for your positive feedback; we appreciate it.
Excellent installation and professional…Andy
Excellent installation and professional installers
August 22, 2025
Reply from Window Nation - Kansas City
Thank you for your kind words and this wonderful review! We always strive to deliver excellent customer service, and we're thrilled to hear this was your experience. Have a great day!
Great team of installers
The team of professional installers were great. Answered all my questions about the process, as well as addressed any concerns. The new windows look fantastic.
August 22, 2025
Reply from Window Nation - Kansas City
We're glad you enjoyed your experience with our professional installers. It's great to hear that they addressed your questions and concerns, and that you are happy with your new windows. Thanks for the positive feedback!
Great work
They were quick and did a great job. My house is significantly colder now as it retains heat better. The cost was also less than anyone else I talked to
August 21, 2025
Reply from Window Nation - Kansas City
We're happy to hear that our team delivered quick, effective service! It's great to know your home's heat retention has improved, and that our pricing was competitive. Thanks for your positive feedback.
Very well knowledgeable of repairing…
Very well knowledgeable of repairing the problem. Respected our questions and a kind gentleman.
Thank you!
August 20, 2025
Reply from Window Nation - Kansas City
We're happy to hear that you found our team knowledgeable and kind! We appreciate you taking the time to share your positive experience with us. Have a Window Nation Wonderful day!
Reply from Window Nation - Kansas City
We're happy to hear that your project was completed on time. We appreciate your positive feedback regarding our installation crew!
Great experience
Our experience with Window Nation was really pleasant from the initial conversation with the sales rep to the installation that was completed in a very professional and friendly manner.
August 13, 2025
Reply from Window Nation - Kansas City
We're happy to hear that your experience was pleasant, from the initial conversation to the professional and friendly installation. Thank you for sharing your positive feedback with us!
beautiful experience with Damien the first person we met.🥰
The first time they came out with Damien that was a beautiful and exciting visit he was very knowledgeable he was very nice he showed us things he broke it down to the lowest bar we really enjoyed this visit in it was just awesome. They asked me to take a survey about the people that did the windows a survey about the people that did the windows yeah that's what I'm doing a survey.
August 12, 2025
Reply from Window Nation - Kansas City
We're happy to hear that the visit was awesome! We appreciate you taking the time to complete the survey and provide us with your positive feedback regarding the service.
Satisfied
Everything through the entire process went smooth Jessica was very nice and talked us through the sale, and the installers were impressive and professional, looking forward in seeing a drop on electrical bill, the only small criticism is a call or text a day or two for installation to confirm would have been nice, but no big deal
August 7, 2025
Reply from Window Nation - Kansas City
We're glad you enjoyed your experience. It's great to hear that the sale and installation process went smoothly. We appreciate your feedback regarding a confirmation call; we will review our communication process. Thank you for your review!
The finished product looks very nice
The finished product looks very nice. Installer seemed very knowledgeable and experienced.
August 8, 2025
Reply from Window Nation - Kansas City
We're happy to hear that you are pleased with the finished product. It's great to know the installer's expertise was evident. Thank you for your positive feedback!
Very professional and great…
Very professional and great communication all the way thru
August 4, 2025
Reply from Window Nation - Kansas City
We're happy to hear that you had a positive experience with our team! We appreciate your kind words regarding our communication and professionalism.
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