Window Nation - Window & Door Replacement Reviews in Northern Virginia

Window Nation

11th year as a Best Pick

certified company

Verified License(s)

Verified General Liability Ins.

Verified Workers' Comp

Best Pick Guaranteed

Compiled Score:

Window Nation has received 4.7 out of 5 stars based on 2657 customer reviews. Learn about Our Research Process.

2372

194

How are scores calculated?

"We offer premium windows, doors, and siding specifically designed for the DC climate. All products are installed by highly skilled professionals and are covered by one of the most comprehensive warranties in the industry. We're best known for the attention we pay to every detail."

Harley Magden | CEO & Co-owner

Company Information

Services Offered

Window Nation installs custom vinyl, wood, and fiberglass windows and doors as well as vinyl and fiber cement siding for residents of Northern Virginia, Maryland, DC, Northern Delaware, Pennsylvania, and New Jersey.

Services Not Offered

The company does not install glass block or repair products that it did not install.

Minimum Job

A three-window minimum is required.

Warranty

Window Nation offers a 100 percent customer satisfaction guarantee.

Company History

Window Nation is owned by brothers Harley and Aaron Magden, third-generation window experts. The company has installed over 1 million windows in more than 125,000 homes.

Distinctions

The company is an EPA Lead-Safe Certified Firm and an ENERGY STAR Partner. Window Nation was ranked 5th on Remodeling's 2020 list of the largest replacement contractors in the US.

Areas Served

Bristow, Gainesville, Haymarket, Manassas, Nokesville, Woodbridge, Alexandria, Annandale, Burke, Centreville, Chantilly, Fairfax, Falls Church, Herndon, Lorton, McLean, Reston, Springfield, Vienna, Aldie, Ashburn, Leesburg, Purcellville, Sterling, Arlington

Address

1743 Dorsey Road #100
Hanover, MD 21076

Hours

Mon

9:00 am - 5:00 pm

Tue

9:00 am - 5:00 pm

Wed

9:00 am - 5:00 pm

Thu

9:00 am - 5:00 pm

Fri

9:00 am - 5:00 pm

Sat

9:00 am - 5:00 pm

Sun

12:00 pm - 3:00 pm

Licenses

#2705178069

Compiled Score:

Window Nation has received 4.7 out of 5 stars based on 2657 customer reviews. Learn about Our Research Process.

2372

194

How are scores calculated?

FEATURED REVIEWS

Review by Barbara H. | Baltimore, MD

04/18/2022

“It was just a great job! Window Nation - MD/DC is professional and clean. It baffled me. They did a great job of doing the job and being respectful. They even washed my windows when they finished. It was just great doing business with them.”

Review by Washington, DC Homeowner

04/14/2022

“The workers did an exceptional job with the installation. They cleaned up all areas adequately and completed their tasks in a timely manner.”

Review by Roberto F. | Silver Spring, MD

04/06/2022

“The entire experience from start to finish with Window Nation either met or exceeded expectations. Diane, our saleswoman, was very friendly, and her knowledge on both the window-installation market, as well as her competitors products was reassuring and impressive, and helped to make us feel as though we were making the best, well-informed decision that worked for us. An excellent saleswoman. Thanks Diane! The only delays that occurred were due to our own issues, and communication with WindowNation was always very friendly and patient with us. The installation team worked very quickly and effectively the day of installation. Didn't feel like they needed any more than a couple of hours to complete everything and clean the area. All windows were replaced and look excellent! Would definitely recommend this company to anyone interested in a similar project.”

Review by Doug H. | Baltimore, MD

03/30/2022

“We are thrilled with the new windows. A great crew of installers did s beautiful job. Very professional.”

Review by Keith B. | Temple Hills, MD

03/28/2022

“The gentleman who installed it did an excellent job. They were efficient, safe, and did an excellent job of cleaning up after themselves.”

Clear Filters

HOMEOWNER REVIEWS

Review by Yolanda C. | Gwynn Oak

06/22/2022

No review comments provided

Review by Vincent L. | Catonsville, MD

05/06/2022

No review comments provided

Review by Elkton, MD Homeowner

05/04/2022

No review comments provided

Review by Victoria B. | Millersville, MD

05/04/2022

No review comments provided

Review by David R. | Fallston, MD

05/04/2022

No review comments provided

Review by Forest Hill, MD Homeowner

05/04/2022

No review comments provided

Review by Albert M. | Edgewater, MD

05/03/2022

“We are very satisfied with Window Nation. They did nice work and had nice windows.”

Review by Jeremy B. | Suitland, MD

05/01/2022

No review comments provided

Review by Katherine F. | Catonsville, MD

04/29/2022

“I will absolutely recommend Window Nation to anyone and everyone! Every step of the way, from the initial visit by Derek Highsmith to Luis Aviles and the rest of the installation team, could not have been better!”

Review by Juli W. | Pasadena, MD

04/28/2022

No review comments provided

Review by Andrew R. | Wye Mills, MD

04/28/2022

“The installation was quick and efficient. The installers were diligent with their activities.”

Review by E.J.O. | Columbia, MD

04/26/2022

No review comments provided

Review by Sean G. | Germantown, MD

04/24/2022

“The workers was very knowable about the product.”

Review by Sabrena P. | Waldorf, MD

04/23/2022

No review comments provided

Review by James F. | Towson, MD

04/22/2022

No review comments provided

Review by Joshua R. | Westminster, MD

04/22/2022

No review comments provided

Review by James R. | Columbia, MD

04/22/2022

No review comments provided

Review by Linda B. | Forest Hill, MD

04/21/2022

“Workmanship was excellent.”

Review by Marjorie K. | Annapolis, MD

04/21/2022

No review comments provided

Review by Jeph D. | Upper Marlboro, MD

04/21/2022

No review comments provided

Review by Donna T. | Abingdon, MD

04/21/2022

No review comments provided

Review by Marc C. | Adamstown, MD

04/21/2022

“I would definitely recommend Window Nation”

Review by Upper Marlboro, MD Homeowner

04/20/2022

No review comments provided

Review by Patrick G. | Bethesda, MD

04/20/2022

No review comments provided

Review by Michele H. | Huntingtown, MD

04/20/2022

No review comments provided

Review by John C. | Baltimore, MD

04/18/2022

“The customer service was great and so far the product is good.”

Review by AJ P. | Belcamp, MD

04/18/2022

No review comments provided

Review by Fort Washington, MD Homeowner

04/18/2022

No review comments provided

Review by Cory B. | Clarksburg, MD

04/18/2022

No review comments provided

Review by Hyattsville, MD Homeowner

04/18/2022

No review comments provided

Review by Johnny M. | Centreville, MD

04/18/2022

No review comments provided

Review by Catonsville, MD Homeowner

04/18/2022

No review comments provided

Review by Steven M. | Bowie, MD

04/18/2022

No review comments provided

Review by Dundalk, MD Homeowner

04/18/2022

No review comments provided

Review by Fort Washington, MD Homeowner

04/18/2022

“The sales team was professional and knowledgeable about the Window Nation product line. They came on time according to the schedule, and kept in contact throughout the process, from the purchase through the installation. Window Nation has very good customer service and keeps the customer informed of everything that is going on throughout the process.”

Review by Silver Spring, MD Homeowner

04/18/2022

“They were really professional! I would recommend them to anyone.”

Review by Baltimore, MD Homeowner

04/18/2022

“Excellent service and installation!”

Review by Reisterstown, MD Homeowner

04/18/2022

No review comments provided

Review by Keith S. | Hughesville, MD

04/18/2022

“I am totally satisfied with the project and everything went good.”

Review by Barbara H. | Baltimore, MD

04/18/2022

Review by Earl N. | Hyattsville, MD

04/18/2022

“It was great; they did a great job.”

Review by Pasadena, MD Homeowner

04/18/2022

“They won't return my calls about a problem I have with the windows.”

Review by Traci C. | Washington, DC

04/18/2022

“Window Nation sales were five stars. As far as the installation, that's where the three stars come into play.”

Review by Clinton, MD Homeowner

04/18/2022

No review comments provided

Review by Drew S. | Odenton, MD

04/17/2022

No review comments provided

Review by James S. | Baltimore, MD

04/15/2022

No review comments provided

Review by Kevin H. | Catonsville, MD

04/15/2022

No review comments provided

Review by Temple Hills, MD Homeowner

04/15/2022

No review comments provided

Review by Jeanne L. | Towson, MD

04/14/2022

No review comments provided

Review by Henry M. | Ellicott City, MD

04/14/2022

No review comments provided

Review by Terri P. | Glen Burnie, MD

04/14/2022

“Already have recommended.”

Review by Althea P. | Waldorf, MD

04/14/2022

No review comments provided

Review by Mike M. | Upper Marlboro, MD

04/14/2022

No review comments provided

Review by Washington, DC Homeowner

04/14/2022

“The workers did an exceptional job with the installation. They cleaned up all areas adequately and completed their tasks in a timely manner.”

Review by Mike M. | Sykesville, MD

04/14/2022

No review comments provided

Review by Bob F. | Gaithersburg, MD

04/14/2022

No review comments provided

Review by Rosanne Z. | Essex, MD

04/14/2022

No review comments provided

Review by Kelly D. | Rosedale, MD

04/14/2022

No review comments provided

Review by Deborah A. | Manchester, MD

04/14/2022

No review comments provided

Review by Morton G. | Pikesville, MD

04/14/2022

No review comments provided

Review by Waldorf, MD Homeowner

04/14/2022

“Great service from sales to measurements to install”

Review by Paul O. | Randallstown, MD

04/14/2022

No review comments provided

Review by Anthony J. | Bowie, MD

04/14/2022

No review comments provided

Review by Frances P. | Rockville, MD

04/14/2022

No review comments provided

Review by Brian C. | Shady Side, MD

04/14/2022

No review comments provided

Review by Bowie, MD Homeowner

04/14/2022

“Terrible!!!! After windows were installed, the company fail to keep their word! I signed up for the ad buy 2 windows get 2 free!!! Instead they charged me for the free windows and failed to give me an estimate of the windows and installation cost!!! Management failed to respond to my emails and kept hanging the phone up on me!! I would never recommend this company to anyone!!!!”

Review by Washington, DC Homeowner

04/08/2022

“My experience with Window Nation has been a positive one, they exceeded my expectations from the from the consultation to the installation. It has been a pleasure working with them. they exceeded my expectations.”

Review by Clinton, MD Homeowner

04/08/2022

No review comments provided

Review by Clinton, MD Homeowner

04/08/2022

“They were quick, efficient and the cleanup was amazing!”

Review by Millersville, MD Homeowner

04/08/2022

No review comments provided

Review by Waldorf, MD Homeowner

04/08/2022

No review comments provided

Review by Waldorf, MD Homeowner

04/08/2022

“I have used Window Nation three times, and I am very happy.”

Review by Robert T. | Hagerstown, MD

04/06/2022

No review comments provided

Review by Roberto F. | Silver Spring, MD

04/06/2022

Review by Darin H. | Bowie, MD

04/06/2022

“Overall we're happy with the windows and the installation. The clean up could have been better though. Not sure why a shop vac wasn't used to clean up. Real impressed with the caulking. Would've given 5 stars, but the following happened: white aluminum was used to cover the window mulling between the two front windows. The wood trim all around the house is Almond colored. I contacted my sales guy Derrick Dawson, and he said that was part of the installation. I hear you on the install part, but why wouldn't they use Almond? Also, in Derrick's email response he didn't provide a number to contact anyone, more less, not my issue, etc. I had to research how to get someone to come and fix the mistake. That's not my job! Had to take off a day for Dave (last name unknown) to come out and match the wood trim. Dave was real professional, and did a great job matching the color. The mulling does look nice now. Real impressed with the basement windows too. The multiple reminders you send were helpful. However, I told the person on the phone to schedule me in the afternoon for the mulling issue and I kept getting texts and reminders indicated that you'd be there in the morning to address the mulling issue. Again, had to take off for your mistake. I was never offered any compensation for your mistake either. Again, I would've given 5 stars except for the aforementioned information.”

Review by Kathleen C. | Silver Spring, MD

04/04/2022

No review comments provided

Review by Sheila G. | Fort Washington, MD

03/31/2022

No review comments provided

Review by Rosalba F. | Laurel, MD

03/30/2022

No review comments provided

Review by Laurel, MD Homeowner

03/30/2022

No review comments provided

Review by Stephanie D. | Gwynn Oak, MD

03/30/2022

No review comments provided

Review by Diane F. | Baltimore, MD

03/30/2022

No review comments provided

Review by Patti H. | Bel Air, MD

03/30/2022

“Overall the product and installation was well done.”

Review by Doug H. | Baltimore, MD

03/30/2022

“We are thrilled with the new windows. A great crew of installers did s beautiful job. Very professional.”

Review by Jeff L. | Hyattsville, MD

03/30/2022

No review comments provided

Review by Kay B. | Pasadena, MD

03/30/2022

No review comments provided

Review by Greg R. | Fort Washington, MD

03/30/2022

No review comments provided

Review by Bernadette H. | Glen Burnie, MD

03/30/2022

No review comments provided

Review by David L. | Annapolis, MD

03/30/2022

No review comments provided

Review by Tim N. | Westminster, MD

03/30/2022

No review comments provided

Review by Lauren S. | Gwynn Oak, MD

03/30/2022

“The team that did the install was great although they did leave some small trash behind most of it was cleaned up well. However the salesman left key items off of my order. I reported this immediately and the Window Nation response has been unacceptable. Their responses time has been horrible. The customer service element of we'll call you back later and never calling back is unacceptable. I can't recommend this company with values like these and shady sales people that talk a good game but can't deliver on what was agreed to. Now I am being made to feel like it was my mistake or oversight and that is unconscionable. Horrible service period.”

Review by Upper Marlboro, MD Homeowner

03/29/2022

No review comments provided

Review by Barbara W. | Sparrows Point, MD

03/29/2022

No review comments provided

Review by Natasha A. | Cheltenham, MD

03/29/2022

No review comments provided

Review by Nancy H. | Bowie, MD

03/29/2022

“I was a little disappointed because some windows had to be redone.”

Review by Michael D. | Washington, DC

03/29/2022

“Two windows were measured wrong and two windows do not latch leaving our home vulnerable to easy invasion”

Review by Geron W. | Baltimore, MD

03/28/2022

No review comments provided

Review by Christine H. | Baltimore, MD

03/28/2022

No review comments provided

Review by Keith B. | Temple Hills, MD

03/28/2022

“The gentleman who installed it did an excellent job. They were efficient, safe, and did an excellent job of cleaning up after themselves.”

Review by Greenbelt, MD Homeowner

03/28/2022

No review comments provided

Review by Richard L. | Clinton, MD

03/28/2022

No review comments provided