Get a Fast, Accurate Quote!

Fast, accurate, stress-free — that’s the Zen Windows difference.

  • new home window replacement
  • home after window replacement with Zen Windows sign out front

Top-Rated Window & Door Replacement Company in DC, Maryland & Northern Virginia

Shopping for replacement windows in the Washington, DC area typically involves sitting through a three-hour high-pressure sales presentation. The salesperson then plays “today only” price games, pressuring you to immediately sign on the dotted line.

At Zen Windows DC, we do things differently. Our mission is to offer high-quality replacement windows and doors without the stress. We gather information from you during a quick phone consultation and email you an exact quote to consider.

Our window replacement process eliminates the need for a time-consuming, in-home presentation.

Zen Windows DC is dedicated to making your next window replacement project easy, affordable, and hassle-free.

Our local owner, Scott Halle, is involved with every window installation project. He visits job sites and speaks with customers in-person to ensure high-quality work and your complete satisfaction.

Buying replacement windows has never been easier! Contact us today to learn more or request a quote online.

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No-Hassle Replacement Windows in DC, MD & VA

Learn more about our no-pressure window buying experience. We offer the best products & high-quality window installations at a fair price!
The Zen Windows Experience
With Zen Windows DC, you’ll be amazed at how easy it is to replace your windows and doors. Here’s what makes us different.

Unlike other window companies in DC, we never ask for a down payment. If you decide to move forward with the window installation, you won’t pay a dime until the work is done and you're thrilled with the results.

Double Warranty

Our window & door products come with a lifetime warranty, which covers both materials and labor. Your replacement windows, including screens, are guaranteed to last as long as you own your home.

Direct Access to the

Customers have direct access to Scott Halle, our local owner. Feel free to ask questions, request product information, and seek updates about your project.

Decades of

Scott has managed and operated several reputable home improvement companies over the past two decades. Our dedicated installation teams are also comprised of skilled technicians.

Simple &
Accurate Quotes

Our unique, hassle-free window replacement process makes it easy to get a window installation estimate. Simply answer a few questions over the phone, and we’ll generate a quote with guaranteed accuracy.

No Sales

Our customers find it refreshing that we never apply high-pressure sales tactics to convince you to buy today. Instead, we provide the information you need to make an informed decision.

Our Door & Window Replacement Process

Only a few steps stand between you and your beautiful new windows and doors.

  1. Request a quote. Call (301) 337-5656 or contact us online to get a free, no-obligation quote. If you’re interested in financing options, just ask!
  2. We’ll contact you soon. Shortly after receiving your request for a quote, we will call you for a quick consultation. We can better understand your window replacement project by learning the number, type, and size of replacement windows you’re looking for.
  3. Receive an accurate quote. Our team will email you a precise quote for your window replacement project. Unless you make any changes or request different products, the quote you receive is the price you’ll pay — guaranteed.
  4. Finalize your order. Whether you’re ready today, next week, or next month, let us know. We’ll set up your measuring appointment within 48 hours to ensure exact dimensions when ordering your replacement windows.
  5. Schedule your installation. Once your new windows arrive, we’ll reach out to schedule an installation date that works for you.
  6. Sit back, relax, and enjoy your new windows. We’ll follow up with you to make sure you’re completely satisfied before deeming the job complete.
Simple and Accurate Quotes


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Our TestImonIals
See what our customers have to say about working with Zen Windows DC!

Zen Windows is a great company. They are professional, accommodating and punctual. We just had a patio door and 6 windows replaced in our townhouse and everything went as smoothly…

Aygyun G

Scott is very upfront and reasonable. Not a hard sell at all, but really advised the best options for us. Mark and his team did an excellent job of installing…

David L

Just replaced all 25 windows in our home and was very happy with Zen Windows. Scott was very responsive, answered all phone calls and emails quickly, and extremely patient as…

Lynn B

Our new front door that we ordered from Scott Halle of Zen Windows was installed today and I could not be happier with the entire process. No sales pressure whatsoever,…

Sharon A

Zen windows is great. Scott, the owner, is very friendly and knowledgeable. He gave us several different priced options and worked with our HOA to get approved. The installers were…

Yana F

A great experience with Zen Windows--Scott is responsive, direct, and great advice on the windows. We've had the windows several months now and they continue to be great. His team…

Julie S