About Quality Window & Door

Brief History

Quality Window & Door, Inc. was established in 1989 and continues to serve the Maryland, Washington DC, and Northern Virginia area with top-quality window and door brands, as well as exceptional installation and replacement services.

Who We Are

Our unparalleled experience, product knowledge and selection, educational sales approach, service, and support has established Quality Window & Door as THE authority for windows and doors in the Maryland, Washington, DC, and Northern Virginia region. We have been deemed the premier distributor of window and door products by many well-known architects and builders, as well as some of the area’s most sophisticated and selective homeowners.

Our Mission

We deliver an educational window and door buying experience that empowers our customers to expect a high-quality solutions-focused process with access to the leading edge of industry products and technology.

Read more about our core values, mission, and vision >>

Our Products

Quality Windows & Door offers premium window and door products; in fact, we sell, install, and provide support for some of the highest quality products from top brands, including Weather Shield, Panda, Parrett, Simonton, Simpson, and more.

As far as actual products go, we have it all:

Patio doors
Front entry doors
Historic windows
Energy efficient windows
Basement doors
Kitchen windows
Vinyl windows
Wood windows
Wood clad windows
And more!

Whether you’re interested in new wood-clad windows for your historic home, vinyl replacement windows, or aluminum windows for your commercial building, we’ve got you covered. Not sure where to begin? No worries! At Quality Window & Door, our friendly staff will help you every step of the way to ensure you get the perfect windows and doors and are completely satisfied. For any new construction or replacement windows and doors in Maryland, Washington, DC or Virginia, look no further than Quality Window & Door!

Our Customers

Quality Window & Door has a wide variety of clients, including:

Homeowners
Architects
Builders
Remodeling Companies
General Contractors
Design/Build Companies
County /State Governments

Quality Window & Door’s success has come from hard work, solid business practices, and impeccable service. Each member of the Quality Window & Door staff strives each day and on every project to make sure all of our customers enjoy their experience when working with Quality.

–Bob Neidig, President

No matter what your window and door needs are in the Maryland, Washington, DC and Virginia area, Quality Window & Door can help. Nobody knows the window and door replacement industry better than we do, and we can help you find the perfect products for your home, whether you want to replace your windows with more energy efficient ones or need help picking out good new construction windows and doors.

Contact Quality Window & Door today at 1-800-370-8751 or request a replacement window or door estimate today!

Why Choose Us?

All of our consultants have 10+ years of experience

Learn about how our educational approach makes Quality Window & Door stand out from its competitors.

brands we carry

learn more

Download your free guides today!

Window materials download now

Window warrantiesdownload now

Window energy efficiency download now

Window buying guidedownload now

  
     Excellent rating  
 Based on 111 reviews 
     
  
 
 
       I have been working with this company for many years, trusting that if problems were to arise with a product, Quality Window would find a happy outcome for the customer. This has been the case!! Mike Hudson is a thorough and profesional sales representative, always willing to patiently take a call and mitigate doubts and concerns. John Poulos offers amazing customer service. Always prompt and communicative. The liaison between company and client could not be in better hands!! Thank you.
     
   scarlet narciso 
 
 
 
 
 
     Great company that backs their product. We built a new house and Quality Window & Doors was the subcontractor for our Weathershield windows and doors. Wayne and Noe came out to service a broken handle on our 16' Weathershield sliding door. We were technically beyond the warranty period but they repaired the handle for free. They also took the time to go around and adjust our other exterior doors to make sure they were well aligned now that the house had settled a bit. Wayne was a real expert and got all the doors adjusted and working perfectly!
     
   Tucker Jones 
 
 
 
 
 
     Excellent products and service.  The install went well too!  Would definitely order from them again.
     
   John Fu 
 
 
 
 
 
     Great service. I highly recommend Quality Window and Door for information, purchasing and service. I have used this firm for a number of years both as an architect and as a client. I've always been very satisfied with their products and service.
     
   McCain McMurray 
 
 
 
 
 
     We are thrilled with our new windows and door!  Excellent job from estimate to completion!  The install team was fantastic and I loved that the lead installer was also present during the initial measurement phase. It took a few months for the windows to arrive so it was really nice to see a familiar face for the install and he knew exactly what to do!  Highly recommend!!
     
   Brenda 
 
 
 
 
 
     Quality Door and Window did a fantastic job at a reasonable price.in installing 23 replacement windows, including the combination of two windows into one larger picture window. Highly recommended.
     
   Daniel Leach 
 
 
 
 
 
     QWD is a first rate company.  The staff from product selection, estimate, showroom, measurement and installation were professional and highly competent.  The installation crew paid attention to detail and went through great lengths to ensure our satisfaction.  I love the new windows and I recommend them without reservation.
     
   Sal Golub 
 
 
 
 
 
     Have relied on QW&D for all my window and door needs for over 25 years. I know I can count on their expertise and responsiveness.
     
   skip shipman