Quality Pittsburgh Replacement Windows

Browse Our Window Replacement Options & See Why We're One of the Top-Rated Window Companies in Pittsburgh

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Want more information? Fill out the form below and we'll get started on your free window, door or siding project estimate.

 Just a Few Reasons to Consider Our New Custom Replacement Windows

In case you were having any doubts, read up on a few facts regarding new window installation in general and important information about Universal Window Direct replacement windows in particular. Not only does buying from us factory direct save you a substantial amount of money, you will also save big on utility bills because new windows keep your home cooler in the summer while retaining heat in the winter (up to an additional 18.4 degrees warmer, with exclusive Argon/Krypton glass upgrades)

Best of all, you're actually helping to save the planet because less fuel is required to heat a house, the smaller that family's carbon footprint becomes. Plus, our custom replacement windows are just that: Custom. With dozens of color and glass combinations, we'll be able to find new windows to fit your style if you're the most unique homeowner on the block, or more of a traditionalist when it comes to exterior decorating.


 Buying New Windows Direct From Factory

 Increasing Overall Household Value



 Cut out the Middleman and Get Your Window Replacement Materials Factory Direct, and Save Big Right Here in Pittsburgh! Not Only Will Your Home Look Amazing With New Custom Windows, but You'll be Increasing its Resale Value by 27% 

Environmentally Friendly While Saving

Custom Fit for Your Style & Budget



 Your Brand New Replacement Windows are "Green," Eco-Friendly, and Can Reduce Your Utility Costs by 33% If "Variety is the Spice of Life," Then the 4,325+ Custom Window Combinations Make for a Very Flavorful Experience

Universal Windows Direct is the exclusive provider of UniShield™ replacement windows locally to Pittsburgh area homeowners for over a decade. UniShield™ custom replacement windows are especially made to fit every customer's unique style and budget. We pride ourselves in the beauty, value and performance of all of our vinyl replacement windows. Plus, our energy efficient windows outperform the competition and will give your home years of lasting beauty. The fact that our high performance customized vinyl replacement windows are energy efficient, they'll keep your home warmer in the winter, while keeping it cooler in the summer months — meaning you'll save money on energy costs as well as being friendly to the environment. 

Want Additional Info and Complete Details? Download our Replacement Windows Brochure Now!


At Universal Windows Direct of Pittsburgh we pride ourselves in the beauty, value and performance of all of our vinyl replacement windows. All of our vinyl windows are custom made locally to fit your home's unique style and your budget. Schedule a free in-home estimate today and have one of our highly trained representatives find the perfect window for you! We have dozens of available vinyl window types, and one of them is sure to fit your home improvement ideas.


Unlike most Pittsburgh window companies, we not only feature vinyl replacement windows but also a wide array of fiberglass windows, too! Fiberglass Replacement Windows, brought to you by our exclusive partnership with Comfort Line's FiberFrame brand, offer an excellent alternative to our best-selling vinyl window products. Fiberglass windows are known for being very durable -- they will never rot, rust, corrode, warp, crack, dent, or split -- as well as having nearly limitless design possibilities for your home or business. Learn more by downloading our fiberglass window brochure.

If you are looking for the beauty of wood replacement windows, with a huge selection of colors, finishes & efficient glass package options, Pella is the right choice!  New replacement windows can often make or break the appearance of your home.  They are one of the few home improvement projects that will upgrade the appearance of both the interior AND the exterior of your home. Wood replacement windows can be the most aesthetically pleasing when trying to maintain a historic appearance or a certain architectural appeal. Contact us for an in-home demonstration of our many wooden replacement windows! 

Improve your home's energy efficiency with our most popular product - double hung windows from Universal Windows Direct.

Casement windows and awning windows from Universal Windows Direct of Pittsburgh provide maximum ventilation and crank out for easy cleaning.

Bay Windows and Bow Windows - Pittsburgh PA

Custom engineered for your home, bay and bow windows will add depth, light and charm to any room. Find out about our various options of bay and bow windows below.

Sliding Windows from Pittsburgh PA

Sliding windows from Universal Windows Direct of Pittsburgh provide increased ventilation and a wide viewing area with the convenience of operable sashes.

Get a window to fit your home's unique needs with a new garden window, picture window, or even custom shaped windows.

Service Areas

Proudly Serving The Greater Pittsburgh Area
Including, but not limited to: Robinson, South Hills, Upper St. Clair, Peters Township, Moon, Wexford, Mount Lebanon, Cranberry, Mars, Seven Fields, O'Hara, Bethel Park, Carnegie, Monroeville, Bellevue, Green Tree, Gibsonia, Allison Park, Coraopolis, South Park, Crafton, McKees Rocks, Oakdale, Beaver, and South Butler

Universal Windows Direct of Southwest Pennsylvania
5642 Steubenville Pike
Pittsburgh, PA 15136

P: (412) 787-0533F: (412) 787-0532E: This email address is being protected from spambots. You need JavaScript enabled to view it.

Hours of Operation:
Mon - Wed 9am - 5pm
Thursday 9am - 8pm
Friday 9am - 2pm
Or by Appointment

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