Patio Door Replacement & Installation

Looking for patio doors for your MD, DC, or VA home?

Is it finally time to replace your old, energy inefficient patio doors? No matter what kind of patio door you’re looking for, be it a swinging French door or a sliding glass door, you should expect it to be durable, safe, and beautiful.

sliding patio door

You can expect all these qualities and more in the patio doors Quality Window & Door offers! When it comes to patio door replacement, we’ve provided homeowners throughout the Maryland, Washington, DC, and Virginia area with quality replacement and new construction installation. To put it simply, we have all your patio door replacement needs covered—and have been covering them for your neighbors since 1989!

To request a free consultation for your patio door replacement project, call us today at 800-370-8751 or contact us online today!

Patio Door Replacement

Our replacement patio door selection is extensive, with every type of door style and material from a variety of top manufacturers, including:

  • Weather Shield
  • ProVia
  • Simonton
  • Peachtree
  • Ply Gem
  • Parrett
  • Visions
  • LaCantina
  • Simpson
  • Therma-Tru
  • Panda

hinged patio door

MD, VA & DC Replacement Patio Doors

When it comes to replacement patio door styles, you have a number of options. From lift and slide doors to bi-fold doors to hinged doors to sliding doors, your patio door replacement options are anything but limited.


Swinging (or hinged) doors are great for not just patios but verandas and porches too. French doors are a popular style for these types of patio doors. If you have a beautiful patio view or have a backyard feature you want to emphasize, French style swinging patio doors can seamlessly showcase it.


Another viable option for your patio door replacement is a bi-fold door, which is modern, low-maintenance, energy efficient, and helps save space!

3- & 4- Panel Patio Doors

Found in many high-end neighborhoods in the region, we also install 3-panel patio doors and 4-panel patio doors that bring a level of luxury and light in to your home.

Sliding Glass

The ultimate patio door—the one that probably comes to your mind when you think of patio doors—is a sliding glass door. They require less space than swinging patio doors and provide an unobstructed view. Learn about telescoping patio doors.

bifold patio door

Patio Doors from Quality Window & Door

It doesn’t matter what type of patio door you’re interested in—it is guaranteed to:

Last a long time: we only offer replacement patio doors from the best manufacturers in the industry, which use the highest quality materials to ensure your door will last as long as possible.

Improve safety: our patio doors come with features that enhance safety, such as special locking systems, extra-strength latches and overall better security.

Enhance the appearance of your home: whether you have a contemporary home or a 1950s ranch style cottage, you’ll find a replacement that you’ll love. Our doors suit all needs and design preferences.

Contact our Maryland area patio door replacement experts today to learn more about installing new doors that are perfect for your home!

Video Testimonial

“I just want to work with someone who really, really knows the product”

When it comes to the Quality Window & Door experience, sometimes it’s best to let our happy customers do the talking.