Windows on Washington

Windows on Washington Home Improvement you can trust! We don’t sell, we listen. We only work with high quality brands and expert installers. Your home is your most valuable asset.

Windows on Washington specializes in home improvement projects that make homes more beautiful, comfortable, and energy efficient. Our areas of expertise include:
- Replacement windows
- Siding
- Roofing
- Insulation
- Exterior doors

Founded in 2005, Windows on Washington has become one of the area’s most respected home improvement companies. We believe that improving your home should be enjoyable

, that is why we have designed our consultations, installations, and customer care experiences to minimize stress and provide every client with a fair and honest home improvement experience. It is important to us that you don’t feel that you were ‘sold to’ or pushed into anything you don’t want or need. Our in-home consultations are designed so that we can listen to your needs, understand your lifestyle, respect your budget, and provide a tailored solution that is right for you. With WoW, you can be confident there will be no high pressure selling tactics, just honest, helpful advice, so you can make an informed decision about what is right for your home. You need to invest in high quality, reliable products that stand the test of time and choose a home improvement contractor that you can trust to deliver on their promise to perform outstanding work. After more than 10 years in the home improvement industry, we understand the differences between various brands and we choose the products we offer very carefully. We have done a tremendous amount of research so you don’t have to, and we stake our reputation on this knowledge. Yes, we really do have the expertise. Many companies claim to be experts, making it difficult to know who you really can trust. We could tell you all about our intense training process for our staff and installers, but what speaks volumes about our expertise is what our clients say about us and the awards we have achieved, year after year. We are proud Angie’s Super Service Award winners, which we’ve now earned for seven consecutive years. We have an A+ rating with the Better Business Bureau and have never had one filed complaint. In addition, we have hundreds of positive customer reviews on Angie’s List, Customer Lobby, Guild Quality, Houzz, and Yelp. Communication is key. We understand that you may need guidance along the home improvement journey. That is why we have a comprehensive customer care process that will keep you up-to-date every step of the way from the time you first contact WoW to the time your project is fully complete. Our Customer Care Team works closely with you and your project manager, so you know your project status at all times. They have scheduled communications with you on a regular basis, so you will never be left wondering about the next steps or the timeline for project completion.

Soft morning light. A quieter room. A space that feels comfortable from the moment you wake up. Loving the way home feel...
08/17/2026

Soft morning light. A quieter room. A space that feels comfortable from the moment you wake up. Loving the way home feels starts with the view from your very own window. 🌿

08/13/2026

A better home starts with the right conversation. During your complimentary consultation, we’ll listen to your needs, answer your questions, and help you explore the best window and door options for your home. No high-pressure sales tactics, just expert guidance and a clear path forward. 🏡

Schedule your consultation today: https://bit.ly/44jmqmm

A love letter to OKNA Windows ❤️One of our most popular installs, OKNA windows are made in the USA, custom cut for your ...
08/11/2026

A love letter to OKNA Windows ❤️

One of our most popular installs, OKNA windows are made in the USA, custom cut for your home, and meticulously crafted.

Did you know the OKNA EnviroStar Double Hung boasts an air infiltration rating of 0.01? The best in the industry!

We’ve spent over 20 years finding products that meet our exacting quality standards so you don’t have to.

Here’s what no one tells you: A successful home upgrade is about more than installing premium fixtures choosing the perf...
08/07/2026

Here’s what no one tells you:

A successful home upgrade is about more than installing premium fixtures choosing the perfect color paint.

It’s about finding the team you trust to do the job right.

A high-end window won’t do its job if installed incorrectly.

Check out the blog here: https://bit.ly/4g3ww0p

08/05/2026

This August, make the upgrade you’ve been dreaming about:

🏡18 months no interest, no payments
🪟$1,000 off 10+ OKNA 800 series windows
🚪 $250 off all exterior doors

More comfort. More curb appeal. More of that "I love coming home" feeling ❤️

Ready to transform your home?

Schedule your complimentary consultation to get started: https://bit.ly/4xmUomD

Offer valid through August 31, 2026.

Did you know window grids were never meant to be decorative? 👀Hundreds of years ago, glass could only be made in small p...
07/29/2026

Did you know window grids were never meant to be decorative? 👀

Hundreds of years ago, glass could only be made in small pieces, so grids were used to hold multiple panes together.

Today, they’re mostly a style choice.

Whether you love the timeless look of grids or prefer a clean, unobstructed view like this one, the right choice is the one that complements your home.

Team grids or no grids? Let us know below! 👇

Your condensation tells a story. Whether it forms on the surface of the glass, or between the panes of your window makes...
07/27/2026

Your condensation tells a story.

Whether it forms on the surface of the glass, or between the panes of your window makes a BIG difference in how you should be handling it.

And there’s an even bigger difference between buying a dehumidifier and replacing a window.

Have any questions about your window condensation? Let us know below! 👇🏼

Everyone talks about curb appeal.But at WoW, we talk about curb appeal AND comfort. Because the best part of replacing y...
07/22/2026

Everyone talks about curb appeal.

But at WoW, we talk about curb appeal AND comfort.

Because the best part of replacing your windows isn't just what your neighbors notice, it's what YOU notice:

A brighter room.
A quieter home.
And a more comfortable place to unwind and live your life.
Those are the upgrades that matter most.

What difference do you think a window upgrade can make in your home? Let us know below! 👇🏼

Choosing a window replacement company is about more than comparing products or prices. It's about choosing the team you'...
07/17/2026

Choosing a window replacement company is about more than comparing products or prices. It's about choosing the team you'll trust with your home.

We may be a little biased, but we believe there's a reason homeowners continue to go local. Read our latest blog to learn why: https://bit.ly/4bxSYx1

There's no such thing as a "standard" window replacement. That’s why every project starts with a personalized recommenda...
07/16/2026

There's no such thing as a "standard" window replacement.

That’s why every project starts with a personalized recommendation based on your home's unique architecture and performance needs.

It's a custom approach that ensures a better fit and a finished look you can be proud of.

Because when it comes to your home, custom isn't an upgrade, it's the standard ✨

Start your window upgrade with a complimentary consultation: https://bit.ly/4fD7SVc

Address

23465 Rock Haven Way, Ste 120
Sterling, VA
20166

Opening Hours

Monday 8:30am - 5pm
Tuesday 8:30am - 5pm
Wednesday 8:30am - 5pm
Thursday 8:30am - 5pm
Friday 8:30am - 5pm

Telephone

+17033781190

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