Banner for Window Nation - Chicago

Window Nation - Chicago Reviews 264

TrustScore 4 out of 5

4.2

1120 Windham Pkwy, 60446 Romeoville, IL, US


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

Rated 1 out of 5 stars

Warranty service scheduled for between 8 - 10 am. When I heard nothing, I called at 11:45. Apparently the service technician canceled and did not tell anyone, especially me the customer. My whole day... See more

Company replied

Rated 5 out of 5 stars

The installer were just awesome przmemek and yurii always kept our home clean and with very little clean up for us to do. The windows were installed correctly and foamed correctly and completely caul... See more

Company replied

Rated 5 out of 5 stars

We have been very pleased with everything: Sales Rep. lived up to every thing that he presented. Contact people for approvals of HOA and scheduling were courteous and helpful. Installers were v... See more

Company replied

Rated 5 out of 5 stars

Alex and his two colleagues stayed focused during the entire installation. The basement windows were a bit tricky but the crew worked out a system that got the five basement windows installed properl... See more

Company replied


Company details

  1. Window installation service
  2. Construction company
  3. Door supplier
  4. PVC windows supplier
  5. Window supplier

About Window Nation - Chicago

Written by the company

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

  • 1120 Windham Pkwy, 60446, Romeoville, IL, United States

  • 815-407-7890
Promotion box for Window Nation - Chicago

Window Nation

Elevating homes every day

4.2

Great

TrustScore 4 out of 5

264 reviews

5-star
4-star
3-star
2-star
1-star

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.

Companies on Trustpilot aren't allowed to offer incentives or pay to hide reviews. Reviews are the opinions of individual users and not of Trustpilot. Read more

Rated 5 out of 5 stars

The Two Workers were Friendly and Courteous.

These Two Men even put my drapes back up and moved my night stand and dresser out the way and put everything back in place when they finished.

22 December 2025
Window Nation - Chicago logo

Reply from Window Nation - Chicago

We're happy to hear that our team went above and beyond by assisting with your drapes and furniture. Thank you for sharing your positive experience with us!

Rated 5 out of 5 stars

The whole process went smoothly

The whole process went smoothly, from initial quote, to ordering, through installation.

23 December 2025
Window Nation - Chicago logo

Reply from Window Nation - Chicago

We're happy to hear that everything went smoothly from the initial quote through the installation process. Thank you for your positive feedback!

Rated 3 out of 5 stars

The process would have gone faster

The process would have gone fast if they would have contact my HOA instead of having me deal with it. The weather was cold the time of stallation and a cold barrier could have been used. When I asked the installer if they were going to use one he said they normally don't do it. When I asked the sales man he said they work as quickly as possible to install the patio door. When I asked the installer why it was cold when he had the patio door installed he said because they keep going in and out and the door is left open.

22 December 2025
Window Nation - Chicago logo

Reply from Window Nation - Chicago

We appreciate your feedback and regret the issues you experienced. We're sorry for the HOA communication difficulties and any discomfort during the installation. We'll review our processes to improve communication and cold weather installation practices. Thanks for bringing this to our attention.

Rated 5 out of 5 stars

Great experience from start to finish

Great experience from start to finish. The initial app was booked quickly and it was on a Sunday. The sales rep, Jeff, was prepared, organized and explained the product and the entire process in detail. I was kept current every step of the way. The installers were efficient and quick as was the final walk through. I did finance the project and that was clearly explained. I am very pleased.

20 December 2025
Window Nation - Chicago logo

Reply from Window Nation - Chicago

We appreciate you sharing your feedback! We're happy to know that you had a great experience from the initial appointment to the final walkthrough and that the process was clearly explained.

Rated 4 out of 5 stars

Everything went smoothe, mostly.

Everything went smoothe. I wish changes to product and service was more seamless.

19 December 2025
Window Nation - Chicago logo

Reply from Window Nation - Chicago

We're happy to hear that everything went smoothly. We appreciate your feedback and will work to improve our processes.

Rated 1 out of 5 stars

When I questioned the installers about…

When I questioned the installers about the windows being much smaller than the opening, he got loud with me and was very disrespectful. I called the company 3 times on the day of installation and got no response. The next day I get a text from the person that measured the windows. I called him instead of texting. He was also disrespectful and told me I don't know what I am talking about. Absolute horrible treatment from this company. The salesman called me back and apologized, said he would talk to management. I have heard nothing ever since. I do not recommend using this company.

19 December 2025
Window Nation - Chicago logo

Reply from Window Nation - Chicago

We appreciate you bringing this to our attention. We are very sorry to hear about the disrespectful behavior and communication issues during your window installation. We'll address this internally with our team to prevent similar situations. Thank you for your feedback.

Rated 1 out of 5 stars

Still Waiting

We have been waiting since summer for a replacement window. After some initial confusion it was scheduled to be installed yesterday. I waited patiently from 12-5 PM. No one came and no one called. I called Windows Nation @ 4 PM and was told that I would be called in the morning. I wasn’t. I had to call. I was told that someone would call me back. Finally, about two hours later I was called back. Long story short, the person who was supposed to contact me yesterday was off. Even worse, the replacement window is damaged so I’m now waiting for a new one to be made. January or February? Let’s just say this has not been a good experience.

15 December 2025
Window Nation - Chicago logo

Reply from Window Nation - Chicago

We regret to hear about the issues you've experienced with your replacement window. We apologize for the lack of communication and the window's damage. We are taking steps to prevent similar situations in the future. Thank you for your feedback.

Rated 5 out of 5 stars

It was seamless.

It was seamless.

12 December 2025
Window Nation - Chicago logo

Reply from Window Nation - Chicago

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!

Rated 5 out of 5 stars

Everything went according to plan

Everything went according to plan, from the beginning with the scheduling of the windows measurements to the final installation of the windows, Window Nation's crew of workers were on time and very professionals.
I'm very satisfied with the results 👍🏾👍🏾

12 December 2025
Window Nation - Chicago logo

Reply from Window Nation - Chicago

We're happy to hear that everything went according to plan, from scheduling to installation, and that our crew was punctual and professional. We appreciate your satisfaction with the results!

Rated 1 out of 5 stars

Poor Installation and horrible customer…

Poor Installation and horrible customer service

12 December 2025
Window Nation - Chicago logo

Reply from Window Nation - Chicago

We regret the poor service experience. We'll investigate the installation and customer service issues you encountered.

Rated 1 out of 5 stars

The installers were not mindful about…

The installers were not mindful about closing windows when they were finished installing them. It was freezing cold. They broke a window. They ended up walking through my house with wet muddy boots. They were there from 8 to 530. There is no receipt or paperwork to close out the job there is nobody to talk to about when the broken window would be replaced. My interactions were not professional or kind. There is no conversation about the installation. Process and what was being done. I should not have had to wait 2 1/2 months for windows.

10 December 2025
Window Nation - Chicago logo

Reply from Window Nation - Chicago

We appreciate your feedback and apologize for the issues you experienced. We regret the lack of care during installation, the broken window, and the muddy boots. We're sorry the communication was poor and for the installation delays. We'll investigate these concerns.

Rated 5 out of 5 stars

Performed repairs fast and correct

Performed repairs fast and correct. Great job

11 December 2025
Window Nation - Chicago logo

Reply from Window Nation - Chicago

We're happy to hear that our repairs met your expectations with speed and accuracy. Thank you for your positive feedback!

Rated 3 out of 5 stars

Several times communication was…

Several times communication was dropped on your end. Also we were not satisfied with the installation process. After attempts we finally got a representative that knew the problem and how to solve the issues we were concerned with at the time. Currently we are waiting to see the improvements. We would like continue working with window nation sense we have more projects. Hopefully this was just a hiccup in service.

11 December 2025
Window Nation - Chicago logo

Reply from Window Nation - Chicago

We appreciate you bringing these issues to our attention. We regret the communication lapses and installation concerns you experienced. We're glad the issues were resolved and hope you see improvements. We value the opportunity to continue working with you on future projects.

Rated 5 out of 5 stars

The windows are beautiful

The windows are beautiful. The installers were very thorough and professional.

10 December 2025
Window Nation - Chicago logo

Reply from Window Nation - Chicago

We're happy to hear that you find the windows beautiful. It's great to know our installers were thorough and professional. Thank you!

Rated 5 out of 5 stars

Excellent and on time for the install…

Excellent and on time for the install appointment. Very experienced and knowledgeable about windows. Did. Very nice finish work. Great install team! Excellent measure tech and exterior consultant —provided accurate measure sizing for the windows and helpful info about financing the project.

11 December 2025
Window Nation - Chicago logo

Reply from Window Nation - Chicago

We appreciate you taking the time to share your experience. We're happy to hear that the installation team was on time, experienced, and knowledgeable, and that you were pleased with the finish work. We're also glad the measure tech and exterior consultant provided accurate measurements and helpful financing information.

Rated 5 out of 5 stars

The installation crew did an excellent…

The installation crew did an excellent job! I examined every window and I didn’t have to touch up any paint. The caulking was superb. Their cleanup inside and outside was more than I expected. This was all done in December with snow still on the ground. My installers—Peter and Luke were the best!

9 December 2025
Window Nation - Chicago logo

Reply from Window Nation - Chicago

We're happy to hear that the installation met your expectations, especially with the superb caulking and thorough cleanup during the snowy December weather. We appreciate you acknowledging the team's excellent work!

Rated 5 out of 5 stars

The men were very polite and did agreat…

The men were very polite and did agreat Jon fixing my screen and the piece of wood That was loose.

10 December 2025
Window Nation - Chicago logo

Reply from Window Nation - Chicago

We're happy to hear that our team was polite and efficient in resolving the issues with your screen and wood. Thank you for your positive feedback!

Rated 5 out of 5 stars

Has been just one day

Has been just one day, but the installers were quick, professional and cleaned up when done. Windows look good, and so far they seem to be keeping the cold out and not in,

10 December 2025
Window Nation - Chicago logo

Reply from Window Nation - Chicago

We're happy to hear that the installation process was quick and professional, and that you are already noticing a difference with your new windows. Thank you for your positive feedback!

Rated 5 out of 5 stars

The crew was really good

The crew was really good

10 December 2025
Window Nation - Chicago logo

Reply from Window Nation - Chicago

We're glad you appreciated the crew; we appreciate your feedback and are thankful for your time.

Rated 5 out of 5 stars

Seamless experience from the sales…

Seamless experience from the sales presentation by Adam measurement,constant updates on the production from Tiffany,and then a outstanding installation from Alex and his team,who worked no stop in 17 degree temps till everything was perfect. Thank You Greg M

9 December 2025
Window Nation - Chicago logo

Reply from Window Nation - Chicago

We're happy to hear that you had a seamless experience! We appreciate your positive feedback regarding the sales presentation, production updates, and outstanding installation. Thank you for sharing your experience with us!

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.

Take a closer look