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Window Nation - St Louis Reviews 

182
TrustScore 4 out of 5

4.2

3655 Pennridge Dr, 63044 Bridgeton, MO, US


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Rated 5 out of 5 stars

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

Rated 1 out of 5 stars

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

Rated 5 out of 5 stars

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

Rated 5 out of 5 stars

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

  1. Window Installation Service
  2. Construction Company
  3. Door Supplier
  4. PVC Windows Supplier
  5. Window Supplier

About Window Nation - St Louis

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

  • 3655 Pennridge Dr, 63044, Bridgeton, MO, United States

  • 314-279-8249
Promotion box for Window Nation - St Louis

Window Nation

Elevating homes every day

4.2

Great

TrustScore 4 out of 5

182 reviews

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4.2

All reviews

(182)

3,778 reviews in the last 12 months

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Rated 5 out of 5 stars

The Window Nation Crew

The Window Nation Crew, Jeremy Herrin, Brennden and Brayden did a great job. They arrived at the discussed time and called me prior to arrival giving me enough time to wrangle up my cats. They were very polite and professional. They were as disrupted as much as possible. Every day before departing they cleaned up the premises. I was kept informed throughout the process. I will recommend this crew to anyone. thanks for a job well done. The windows and doors look very nice and have greatly reduced the outside noise. The windows are cutting down the heat radiating into my home. I an very please with the workmanship and quality of the windows and doors.

August 4, 2025
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Reply from Window Nation - St Louis

We're happy to hear that the crew was punctual, polite, and professional, and that they minimized disruption during the installation. It's great to know you were kept informed and that the new windows and doors have improved noise reduction and heat control. Thank you for recommending our team!

Rated 5 out of 5 stars

Wish I could have had all the windows…

Wish I could have had all the windows wrapped like the three had installed.

August 4, 2025
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Reply from Window Nation - St Louis

We appreciate your feedback and are glad you're happy with the three windows. We're sorry you couldn't wrap all the windows at this time.

Rated 5 out of 5 stars

The workers came on time,were…

The workers came on time,were courteous,and did not run into any difficulties.

August 5, 2025
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Reply from Window Nation - St Louis

We're happy to hear that our workers were punctual and courteous and that the job was completed without issues. Thank you for your positive feedback!

Rated 4 out of 5 stars

Window Installation

Window installation went smoothly. Pleased with quality. Communication could be improved.

July 31, 2025
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Reply from Window Nation - St Louis

Here at Window Nation, we strive for excellence within the industry and are disappointed to hear that you received anything less. We hope you will provide us with the opportunity to address your concerns. Please call (866) 217-9582 or, feel free to private message us with additional details so we can begin to resolve your specific issues.

Rated 2 out of 5 stars

I have repeatedly given you all my…

I have repeatedly given you all my ex-husbands information and repeatedly told you to remove mine. Continually I am still getting emails that my ex should be sent.

August 1, 2025
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Reply from Window Nation - St Louis

We apologize that you're still receiving these emails. We know it's frustrating, and we'll investigate why the information wasn't removed as requested to prevent further issues. Thanks for letting us know.

Rated 5 out of 5 stars

Great experience

Guys were great from sales to install. Install guys were friendly and professional. Completed job nicely and cleaned up after themselves. Great experience from beginning to end.

July 30, 2025
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Reply from Window Nation - St Louis

We're happy to hear that you had a great experience with our team, from sales to installation. It's wonderful to know that our installers were friendly and professional and left the place clean. Thank you for your positive feedback!

Rated 5 out of 5 stars

Great experience!

Window Nation was great to deal with start to finish. From the sales person, to scheduling and installation everything exceeded our expectations and at a much better price than their main competitor!

August 1, 2025
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Reply from Window Nation - St Louis

We're happy to hear that your experience with us, from the initial consultation to the installation, surpassed your expectations. Thank you for sharing your positive feedback; we appreciate it!

Rated 5 out of 5 stars

The crew did a great job

The crew did a great job.
Was unfortunate that one window came broken and they couldn’t finish the job.

July 30, 2025
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Reply from Window Nation - St Louis

We're glad the crew did a great job. We regret that one window was broken, preventing job completion. We appreciate your feedback.

Rated 5 out of 5 stars

Professional company

Mike was very helpful on giving me different design options and demonstrating how the product was manufactured to an exact fit as well as being informative about the entire process.

July 28, 2025
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Reply from Window Nation - St Louis

We're glad you found the design options and manufacturing process demonstration helpful and informative. Thank you for sharing your positive experience with us!

Rated 5 out of 5 stars

They were there for any questions

They were there for any questions
Service was efficient
Wait time for windows to be installed was quick
Installers were on time
Kind
Professional
Qualified
Cleaned up and finished
Good experience

July 22, 2025
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Reply from Window Nation - St Louis

We're happy to hear that you had a good experience! It's great to know our team was helpful, efficient, and professional, and that the installation was quick and clean. Thank you for your positive feedback!

Rated 5 out of 5 stars

The team was prompt

The team was prompt, professional and respectful. I would highly recommend Window Nation to anyone. From beginning to end my expectations were exceeded.

July 25, 2025
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Reply from Window Nation - St Louis

We're happy to hear that our team's promptness and professionalism exceeded your expectations. We appreciate your recommendation and are glad you enjoyed your experience with us.

Rated 5 out of 5 stars

Excellent service and speedy…

Excellent service and speedy installation!

July 21, 2025
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Reply from Window Nation - St Louis

Thank you for taking the time to let us know how we did. If you have any further questions, please give us a call. We're always happy to help!

Rated 2 out of 5 stars

Screws were left on my driveway

Screws were left on my driveway, piece of sheet metal in my backyard, and one window was installed crooked. Called to have window straightened, and they came out to fix it. Tech made some adjustments on window and it was still crooked. Called again, and this time the tech that came out said it couldn’t be repaired. That it would take extensive work and money to fix the issue. We now have to live with a crooked window on our main floor.

July 22, 2025
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Reply from Window Nation - St Louis

Thank you for providing us with your feedback. We take this feedback very seriously and would like to have a better understanding of your experience. Please reach out to us at (866) 217-9582 at your earliest convenience, and we will do our best to address your concerns.

Rated 2 out of 5 stars

Repeat customer overall disappointed

Our sales rep John Reddy was wonderful again (we are return customers). We had windows installed in October and the process was seamless. All was done as expectations were set, etc.
We were hit with Tornado in March, we are just now getting the door installed after countless scheduling communication faults and I had to reach out multiple times for updates during production. Then repair to windows and screens were done but they didnt schedule a second worker to help instal the door so then we needed another crew on another day to come out. The crew came out on a Sunday to fit us in quickly (workers were great) however they weren't loaded with our screen door and the door doesn't fit properly so it doesn't lock. Someone else promised to come this week to install the screen door and fix the lock. Still pending.

July 21, 2025
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Reply from Window Nation - St Louis

Here at Window Nation, we strive for excellence within the industry and are disappointed to hear that you received anything less. We hope you will provide us with the opportunity to address your concerns. Please call (866) 217-9582 or, feel free to private message us with additional details so we can begin to resolve your specific issues.

Rated 5 out of 5 stars
Window Nation - St Louis logo

Reply from Window Nation - St Louis

We are so glad you had a great experience with our team! Thank you for your positive feedback; it means so much to us.

Rated 5 out of 5 stars

Trust

Good people working for you

July 21, 2025
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Reply from Window Nation - St Louis

We appreciate your positive feedback; we are so glad you had a great experience with our team!

Rated 5 out of 5 stars

great

Process explained and good communication.
Installers on time, efficient, knowledgeable, worked together well, pleasant.

July 18, 2025
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Reply from Window Nation - St Louis

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!

Rated 5 out of 5 stars

best decision

The J Z Crew showed up on time and worked very hard all day with barely taking a 5 minute break. They cleaned up all day as they worked. They were very conscious of any obstacles in and outside the house and careful not to damage anything at all or even walk on flowers. At the end they did a double walk through inside and out to check every single window. I highly recommend Window Nation and we can already feel and hear a change in our house on how the windows have sealed up our house. The crew also let us know we have a wonderful warranty and if there is any problem no matter how small to contact Window Nation ad they will send someone out to the house. This gives us a piece of mind. Thank you so much for the wonderful service.

July 17, 2025
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Reply from Window Nation - St Louis

These words go a long way. Reviews like this motivate us and help us ensure we provide high-quality care. Thank you again for letting our team know how we did! We look forward to the opportunity to work with you in the future.

Rated 1 out of 5 stars

Terrible company to deal with

Terrible company to deal with! No one to take responsibility for the lack of communication to the paying customer! I apparently am getting ghosted by them now because of all the broken promises that the salesman gave (who is no longer with them) along with multiple others who have left there! The installers damaged my new roof and now can’t get replies for my roof replacement. Offer free stuff that is not free (vacation vouchers that you have to send them $100 and then another $199?) did get baseball tickets (which was not explained how to access tickets) and still have not received any info regarding a promised cruise (which I’m assuming will be like the vacation voucher and cost $$ before we can even find out where or when!). We at least did get our windows installed, unlike some other reviewers! High pressure sales tactics with deadlines that we fell for!
Buyer beware - do your research first !!!

July 12, 2025
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Reply from Window Nation - St Louis

Ensuring our customers ' satisfaction is our number one priority, and on the rare occasion we fall short, as you've expressed, we would like to correct it. We have located your account, and someone will be contacting you shortly to speak with you to determine the best course of action.

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