Window Nation made this whole process so easy for us. They were communicative and transparent throughout the process. The workmen arrived on time and kept the workspace clean throughout. They worke... Voir plus
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There was an issue with the size of our windows but Doug reached out and was very accommodating and professional, and resolved the matter very quickly. We ended up with beautiful windows that was ins... Voir plus
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Workmen arrived on time, were polite and pleasant, and did a great job. The new window looks great. My installation was complicated and they handled it well. My only complaint was the “robo-email “ t... Voir plus
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Additional costs added after first contract completed. Project took six weeks to complete primarily because not all windows came on first installation date. Then availability to complete project was... Voir plus
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À propos de l'entreprise
- Service d'installation des fenêtres
- aussi dans
- Fournisseur de fenêtres
- Fournisseur de fenêtres PVC
- Fournisseur de portes
- Société de construction
Why Window Nation is the best choice
Écrit par l'entreprise
- 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.
Coordonnées de contact
8198 Terminal Rd,, #105, 22079, Lorton, VA, Etats-Unis
- 703-372-4540
Window Nation
4,6
Excellent
112 avis
Demande des avis aux clients
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New windows
Windows were installed great, and in a timely manner without missing any important steps
21 juillet 2025
Réponse de Window Nation - Lorton
We're happy to hear that the window installation was completed to your satisfaction and in a timely manner. Thank you for your positive feedback!
The salesperson was knowledgeable of…
The salesperson was knowledgeable of his product, was not forceful in getting a sales and was receptive to our budget. The window crew was a well oiled machine. They were professional doubled check our order and verified where all the windows went. From that point we never heard from them again. Installed 13 windows in one day, cleaned the the windows and their work area.
15 juillet 2025
Réponse de Window Nation - Lorton
We're happy to hear that the salesperson's knowledge and the installation crew's professionalism met your expectations. We appreciate your positive feedback regarding their efficiency, attention to detail, and cleanliness during the window installation. Thank you!
Great service but at a premium cost
I researched multiple companies for a few weeks before I started requesting quotes. While not the cheapest, the sales agent (Daniel) presented a good case for their business. The warranty and the quality of the windows was the most attractive features. I was annoyed at the sales tactic deployed on their web site stating a 50% off deal of the windows cost, while the windows costs were nearly doubled to appear as a good deal. Daniel explained the 50% off was only for the windows themselves, not the installation. I presented evidence of their misleading ploy and provided the costs averages of the same quality window in this region, and they were willing to reduce the price a little. I explained if you stand by the quality of your product, no deception is needed. The crew came out and replaced 18 windows in 4.5 hours. They were professional, fast, and courteous. I just had them installed, so I don't know the impact on my cooling bill just yet, but the windows look great and my home looks better with them. I paid more than I wanted to (more than the regional avg.), but I cannot deny the quality work.
15 juillet 2025
Réponse de Window Nation - Lorton
We appreciate you bringing the pricing to our attention, and we'll review our promotional materials. We're glad the installation team was professional and efficient, and that you're happy with the window quality and appearance. Thank you for your feedback.
All parties involved were kind and…
All parties involved were kind and courteous. The installers were early and completed the job with as little interruption as possible. The windows look great.
14 juillet 2025
Réponse de Window Nation - Lorton
Window Nation Wonderful! We’re ecstatic to hear that your experience from sales to installation was amazing. Thank you for taking the time to give us your feedback. We hope you have a great day!
The salesman and the installers did a…
The salesman and the installers did a good job, but trying to communicate with folks in the office (order status and installation questions) was horrible.
14 juillet 2025
Réponse de Window Nation - Lorton
We appreciate your honest feedback, Bruce. We are saddened to hear that your experience did not meet your expectations. We will use this to grow and improve our teams and practices. If there is anything we can do to assist you further, please don't hesitate to reach out.
The guys that placed my windows did a…
The guys that placed my windows did a great job
14 juillet 2025
Réponse de Window Nation - Lorton
We are so glad the installation team exceeded your expectations. Thank you for sharing your positive experience with us!
Interior and exterior workers were…
Interior and exterior workers were focused, careful and they cared about their task at hand. They made sure their shoe covers were on/off which we appreciated. AAA +++
14 juillet 2025
Réponse de Window Nation - Lorton
We always strive to deliver excellent customer service and we're thrilled to hear this was your experience. We're happy to hear that our interior and exterior workers were focused and careful. We're thrilled you had such a wonderful install experience and are happy to welcome you to the Window Nation family!
Installers came in and got straight to…
Installers came in and got straight to business. Professional and great workers!
14 juillet 2025
Réponse de Window Nation - Lorton
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!
Réponse de Window Nation - Lorton
We're happy to hear that you were pleased with our team's workmanship and tidiness. Thank you for your positive feedback; we appreciate it.
The men did a wonderful job...fast and…
The men did a wonderful job...fast and efficient!
8 juillet 2025
Réponse de Window Nation - Lorton
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!
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