Window Nation was excellent! From our sales person, Mike, down to the installing crew on the day, all were exceptional. Very professional and polite.They cleaned up after their selves and did a great... See more
Company replied
While we don't verify specific claims because reviewers' opinions are their own, we may label reviews as "Verified" when we can confirm a business interaction took place. Read more
To protect platform integrity, every review on our platform—verified or not—is screened by our 24/7 automated software. This technology is designed to identify and remove content that breaches our guidelines, including reviews that are not based on a genuine experience. We recognise we may not catch everything, and you can flag anything you think we may have missed. Read more
See what reviewers are saying
Hard sale! Nothing is itemized, leaving you wonder how they came to the total cost. Discounts used, and taken away, if no same-day commitment. No time to consider a large purchase, such as ours. Windo... See more
Company replied
From scheduling quotes, measuring and installation, all staff were great! Pete's demonstration with the lamp and window was very effective at showing the difference these windows make. The calls and... See more
Company replied
Extreamly professional WN was on time, took care of things we didn't even think about, cleaned up after themselves, they were polite and provided high quality windows and doors, which was what we th... See more
Company replied
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
3655 Pennridge Dr, 63044, Bridgeton, MO, United States
- 314-279-8249
Window Nation
4.2
Great
182 reviews
Asks customers to review
This company invites their customers to review, whether positive or negative
At Trustpilot, it's all about human content. This business can also access our AI-assisted response tool which helps them draft replies.
How this company uses Trustpilot
See how their reviews and ratings are sourced, scored, and moderated.
We had a pleasant experience
We had a pleasant experience, the windows came in before the original predicted date, an appointment was promptly set up. The installers arrived within the time frame given, and completed the job within 8 hours, including clean-up. The windows look great, and we have already noticed the furnace is running less, no air leaks.
November 6, 2025
Reply from Window Nation - St Louis
We're happy to hear about your pleasant experience! It's great the windows arrived early and installation was efficient. We appreciate you noticing the improved energy efficiency and the beautiful result. Thanks for your feedback!
The installers were professional and…
The installers were professional and proficient. The finished product looks great and except for one wrong screen which I'm guessing got packaged wrong at the factory the job was everything I expected
November 4, 2025
Reply from Window Nation - St Louis
We're glad you enjoyed your experience with our installation team and the final result. We appreciate your positive feedback. We'll look into the screen issue. Thanks!
Professional service...
Installers were courteous and professional. In and out in just a few hours. Windows look great!
November 4, 2025
Reply from Window Nation - St Louis
We're happy the installers were courteous and professional and completed the work quickly. We appreciate you saying the windows look great!
13 beautiful windows installed in one…
13 beautiful windows installed in one day by a very professional team. The whole process from placing the order to delivery and installation only took four weeks. The team even replaced the curtain hardware and hung the curtains and shades back up. They were very respectful of our home and cleaned up took everything away. We couldn’t he happier.
November 6, 2025
Reply from Window Nation - St Louis
We're happy to hear that you are pleased with the window installation and the team's professionalism. It's great to know the process, from order to installation, was efficient and respectful. Thank you for your positive feedback!
Great company to work with.
The salesperson was very helpful and friendly. The installer was knowledgeable and efficient. I will be using them again.
November 3, 2025
Reply from Window Nation - St Louis
We're happy to hear that our team members were so helpful and efficient! Thank you for letting us know about your great experience. We appreciate your business!
The install was quick and done…
The install was quick and done professionally. The crew was very respectful of my home and very nice to me.
October 29, 2025
Reply from Window Nation - St Louis
We're happy to hear that the installation was quick and professional. We appreciate that the crew was respectful of your home and kind to you.
John and Marti Routh Review of 30-31 Oct 25 Installation-O'Fallon, IL
A great product, a great price, delivered and installed as promised by an exceptional team led by John Huhn and supported by Josh Huhn and Christian (I don't know his last name). All 3 worked incredibly hard for 2 days to perfectly install 26 windows on 3 levels. They had to remediate, non-standard construction issues and water damage in several locations. They were careful to not damage the house or property, cleaned up everything inside and outside, and left us in great shape to have new siding installed in a couple days. We were very impressed with the finished work and the WindowNation team.
We highly recommend this company to others! Which we have referred twice now to neighbors. One used them, and another is suppose to contact the company soon, as of tonight.
The whole experience has been great!! Thank you for your product and workers.
October 31, 2025
Reply from Window Nation - St Louis
We're happy to hear that the window installation met your expectations. It's great to know the team's hard work and attention to detail were appreciated, especially when addressing the construction issues. We appreciate your recommendation!
Very well coordinated install.
1. They tarped off access and areas around windows.
2. They began removing old windows.
3. Installed new windows with one guy finishing trim on inside and one guy finishing trim on outside.
4. They had a strong lead man to direct and solve minor issues and that made it go quickly and lead to a very nice install.
5. They did a nice job cleaning up.
6. The leader did a walk through demonstrating operation and we completed paper work.
October 31, 2025
Reply from Window Nation - St Louis
We're happy to hear that the installation process went smoothly, from preparation to cleanup. It's great to know the lead person's guidance ensured a quick and nice installation. Thank you for sharing your positive experience!
Reply from Window Nation - St Louis
We appreciate your positive feedback and are so glad you were satisfied with our work; it means a lot to us.
The installers were friendly and…
The installers were friendly and professional. They installed the windows with precision. The windows looked great when they were done. I am extremely pleased with the outcome.
October 31, 2025
Reply from Window Nation - St Louis
We're happy to hear that the installation process was completed with professionalism and precision. It's great to know you are pleased with how your windows look. Thank you for your feedback!
Installers Jeremy Herrin and sons…
Installers Jeremy Herrin and sons Brennden and Bradon were professional and skilled. I like the fact that WN has their own installers. They did timely work and cleaned up afterwards. They answered my questions and were respectful of my property. We like the new windows and will recommend to others that WN is worth contacting.
October 31, 2025
Reply from Window Nation - St Louis
We're happy to hear the installation team was professional and skilled. It's great they were timely, cleaned up, answered your questions, and respected your property. We appreciate your recommendation and are glad you like the new windows!
Window replacement…
The job was done sooner than I expected and everything appears to be good.
October 30, 2025
Reply from Window Nation - St Louis
We're happy to hear that the job was completed promptly and to your satisfaction. Thank you for your positive feedback; we appreciate it.
Reply from Window Nation - St Louis
We're happy to hear that your window installation went well. Thank you for sharing your positive experience with us!
Kept everything clean didn’t leave any…
Kept everything clean and didn’t leave any marks on the wall. Got the work done in a reasonable amount of time.
October 28, 2025
Reply from Window Nation - St Louis
We're happy to hear that everything was kept clean and completed in a reasonable time frame, and that no marks were left. Thank you for your feedback!
We just had all new windows installed!
We just had all new windows put in and they look amazing! Jeremy Herrin and his two sons Brennden and Brayden were very professional and did an excellent job! They were on time and the quality of their work is superb. They were also very personable and mindful of all our dogs and cats! They also went above and beyond cleaning up when they finished the job. We are very happy that we chose these gentlemen and highly recommend them!!
October 27, 2025
Reply from Window Nation - St Louis
We're happy to hear that you are pleased with your new windows! It's great to know the installation team was professional, punctual, and thorough. We appreciate you recommending our services!
Beautiful 2 Windows Installed …
The installation of my 2 windows went very well. Chris & Michael did a great job. In 2 hours I had 2 beautiful windows. Thank You Window Nation. :)
October 28, 2025
Reply from Window Nation - St Louis
We're happy to hear that the window installation went smoothly! It's great to know that you are enjoying your new windows. Thank you for your positive feedback and appreciation.
Nate
Nate, Nick and Tony were very personable and curtios and answered all of our questions
October 28, 2025
Reply from Window Nation - St Louis
We appreciate you taking the time to share your positive experience. We're happy to hear that our team was helpful and courteous!
Installation technicians were excellent…
Installation technicians were excellent polite courteous made sure I was satisfied with everything before leaving very satisfied with the windows and sliding door
October 27, 2025
Reply from Window Nation - St Louis
We're happy the installation technicians were excellent, polite, and courteous. It's great to know you were satisfied with everything and the windows and sliding door.
Giant picture windows
The crew come by to install the windows. They were Arien and Mike. Both were professional. The windows wouldn't make it up the second floor steps so they had to rescheduled for Saturday. They showed up with 2 more people and were able to install them. they look great and the neighbors even complimented how great they look. Will be using them again in the future.
October 27, 2025
Reply from Window Nation - St Louis
We're happy to hear that the installation went well, even with the initial challenge. It's great to know the team's extra effort resulted in a successful installation and that you and your neighbors are pleased with the new windows. Thank you for your future business!
It took 7 months
The windows were fine, the install crews were great. The measurements were off, calls from my husband were not returned. 1st install had half the windows - everything returned. 2nd install missing one window. 7 months later got the final window.
October 22, 2025
Reply from Window Nation - St Louis
We appreciate your feedback and apologize for the issues with measurements, communication, and multiple installations. We're addressing these concerns to improve our service and prevent future delays.
The Trustpilot Experience
Anyone can write a Trustpilot review. People who write reviews have ownership to edit or delete them at any time, and they’ll be displayed as long as an account is active.
Companies can ask for reviews via automatic invitations. Labeled Verified, they’re about genuine experiences.
Learn more about other kinds of reviews.
We use dedicated people and clever technology to safeguard our platform. Find out how we combat fake reviews.
Learn about Trustpilot’s review process.
Here are 8 tips for writing great reviews.
Verification can help ensure real people are writing the reviews you read on Trustpilot.
Offering incentives for reviews or asking for them selectively can bias the TrustScore, which goes against our guidelines.