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Window Nation - Greater Baltimore

Window Nation, family-owned and operated by 3rd generation window experts, Harley and Aaron Magden, is the 5th largest home remodeling company in the United States, as ranked by Qualified Remodeler Magazine. More

GuildQuality Member
Since 2016
GuildQuality Master Award Winner
Guildmaster Award Winner
2018, 2019
Feedback Milestone
20 Consecutive Great Reviews
2020 - See more

Siding (15021)

Windows (9935)

Window & door replacement (7583)

Roofers (19)


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All project locations are approximate

Help Wanted

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Full-time employee
Columbus, OH
Door Window installation and Custom Entry Door Installation {{}}, 
Updated: Jul 6, 2018
Full-time employee
Cherry Hill, NJ
B2B Sales, B2C Sales and Direct Sales {{}}, 
Updated: Apr 4, 2018
Full-time employee
Lorton, VA
B2B Sales, B2C Sales, Consultative Sales, +1 {{}}, 
Updated: Apr 4, 2018

Jane Aurelio


Cory Rovnak


Mick Powers


Most helpful reviews & comments

What is this?

What is this?

We display two types of written homeowner feedback on GuildQuality member profile pages: Comments and Reviews.


In response to our customer satisfaction surveys, homeowners share lots of comments about construction quality, communication, or any other question asked in the survey. Guildmembers can selectively publish these comments here on their profile page.


Reviews are different than comments. These are star ratings that homeowners ask us to publish, and they come with a written description of the type of experience they had working with their contractor. We publish all of the reviews we receive: positive and negative alike.

Learn more about reviews and comments.
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  • GuildQuality
  • Angie's List
  • Better Business Bureau
  • EPA Lead-Safe Certified Firm

More about Window Nation - Greater Baltimore

As a GuildQuality Guildmember, Window Nation - Greater Baltimore relies on our customer surveying to help them deliver an exceptional customer experience.

We have surveyed customers on behalf of Window Nation - Greater Baltimore in Baltimore, MD; Washington, DC; Silver Spring, MD; Bowie, MD; Columbia, MD; Laurel, MD; Upper Marlboro, MD; Gaithersburg, MD; Glen Burnie, MD; Ellicott City, MD; and 430 other cities in Maryland, Virginia, Pennsylvania, District of Columbia, Delaware, and 4 other states.

In this report, Window Nation - Greater Baltimore has published a summary of the customer feedback they've received since they joined GuildQuality in October 2016. In that time, 10,459 out of 17,744 customers (59%) responded to a GuildQuality satisfaction survey, with the most recent response in November 2020.

Window Nation - Greater Baltimore surveys all of their customers shortly after the completion of work, and their feedback appears in the summary on this page.

If you are a Window Nation - Greater Baltimore customer, and if Window Nation - Greater Baltimore completed work for you after October of 2016 but you haven't yet received a survey, please let us know.

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