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Before and After Pictures from Pittsburgh
Window Replacement in Pittsburgh, PA

Window Replacement in Pittsburgh, PA

Before After
Window Replacement in Pittsburgh, PA Window Replacement in Pittsburgh, PA

What a difference a new window can make for a home! We replaced this customer's standard window with a glass block on in our "clear" style. 

Solid Window Installation in Mt. Lebanon, PA

Solid Window Installation in Mt. Lebanon, PA

Before After
Solid Window Installation in Mt. Lebanon, PA Solid Window Installation in Mt. Lebanon, PA

Our warranty-backed glass block windows provide safety, security, and sunlight to any home! These windows are in our "wave" pattern - our most popular! They provide a higher level of privacy than a standard window while still being versatile enough to complement any home! 

Window Replacement in Upper St Clair

Window Replacement in Upper St Clair

Before After
Window Replacement in Upper St Clair Window Replacement in Upper St Clair

Replaced this old unappealing window with a 66x48 wave pattern with a vent in the middle for ventilation which is often needed in places like bathrooms and basements. 

Glass Block Window Installers in Pittsburgh, PA

The guys did a good job on the windows....
Happy Customers Surrounding Pittsburgh, PA
Work Requests

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Reviews From Pittsburgh
Testimonials From Pittsburgh
Great company, fast response to phone calls, staff friendly and professional!
Testimonial by Patty K. from Pittsburgh, PA

Professional glass block company serving Pittsburgh, PA

Glass Block Pro provides custom glass block installation, design, and manufacturing throughout the Pittsburgh area. We are a full-service glass block contractor, locally owned and operated since 1994, and we are fully qualified to take on any residential or commercial glass block installation project. All of our glass block window replacements come with a 20-year warranty to protect against leaks or cracking, and we only use the best quality materials in the industry to ensure durability and permanence. If you're interested in installing a glass block replacement window, custom shower, partition wall, bar base, or kitchen island, we have you covered!

Our glass block services in Pittsburgh, PA:

  • Glass block window installation
  • Glass block styles such as windows, walls, half walls, bar fronts, bathrooms and more
  • Pre-assembled glass block windows and loose glass blocks for DIY projects
  • Commercial glass block installation
  • Glass block manufacturing
  • Replacement window installation
  • Free cost estimates
  • And more!

All of our glass block installations are made from highly durable and energy-efficient material and are guaranteed to stay maintenance-free for your convenience. Glass block windows and walls are a perfect addition to your bathroom, as they provide the privacy you need while still allowing in the natural sunlight! We also provide glass block installations for commercial properties such as offices and reception areas, as well as pre-assembled options for contractors or people looking to complete the installation on their own.

When you need beautiful, high-quality glass block installations or window replacements in Pittsburgh, PA or areas nearby, Glass Block Pro is here for you. Contact us today for a free, no-obligation cost estimate!

Work Requests From Pittsburgh, PA
Vicinity of Pinchtown Road in Pittsburgh
I am in need of two glass block windows being installed in our basement.
Vicinity of in Pittsburgh
I have two windows that may be best to be clock windows. Not sure, but would like to get a cost
Vicinity of Tunnelview Drive in Pittsburgh
We have two windows that we would like to be covered with glass block. They are not functioning windows from the inside, there is a wall there. We want them covered with glass block to look nicer.
Vicinity of W North Ave in Pittsburgh
We have a property where we need glass block windows installed.
Vicinity of E. Undercliff St in Pittsburgh
Need to replace basement windows
Vicinity of Marbury Rd in Pittsburgh
Am interested in replacing several lower level windows with glass block.
Vicinity of Wellesley Ave. in Pittsburgh
I have 5 basement windows I would like to have glass block installed.
Vicinity of Link Ave in Pittsburgh
Garage side window. Would like to replace with glass block. Looking to get an estimate
Vicinity of Perrysville Ave in Pittsburgh
I am looking to replace 7 basement windows with Glass block, and am looking for quotes for this project.
Vicinity of in Pittsburgh
I have glass block windows currently in my basement. There is some that are broken and need replaced. 2-3 windows that will need fixed/replaced.
Vicinity of Sirius St in Pittsburgh
7 glass block windows to be installed in basement
Vicinity of Schley Ave in Pittsburgh
I have 2 basement windows I wanted to be glass block.
Vicinity of Mayfair Drive in Pittsburgh
I have a 34 by 20 block window in my laundry room that has a crack in it and water is penetrating. It serves as a dryer vent block as well. I would like a price on repair and or replacement please
Vicinity of Fort Couch Rd in Pittsburgh
Looking for 3 glass block windows installed in the basement of my garage. See here for the scope of the total project;
Vicinity of Hidden Timber Dr in Pittsburgh
I want to get an estimate for replacement of 3 or 4 regular windows in my basement with solid glass block. We also need a window well to be repaired or replaced, and possibly a basement egress to be added, but I'm not sure those are services you provide. Thank you!
Vicinity of Tennessee Ave in Pittsburgh
New glass block with vent that opens in basement
Vicinity of LaRose Street in Pittsburgh
Estimate for glass block installation in basement of residence
Vicinity of Walnut St in Pittsburgh
Doing a single window, aprox size 32" wide X 41" tall. The cider block wall is 12" thick. The standard wavy or ice pattern, no color. Thanks
Serving the following Pittsburgh, PA zip codes
15201, 15202, 15203, 15204, 15205, 15206, 15207, 15208, 15209, 15210, 15211, 15212, 15213, 15214, 15215, 15216, 15217, 15218, 15219, 15220, 15221, 15222, 15223, 15224, 15225, 15226, 15227, 15228, 15229, 15230, 15231, 15232, 15233, 15234, 15235, 15236, 15237, 15238, 15239, 15240, 15241, 15242, 15243, 15244, 15250, 15251, 15252, 15253, 15254, 15255, 15257, 15258, 15259, 15260, 15261, 15262, 15264, 15265, 15267, 15268, 15270, 15272, 15274, 15275, 15276, 15277, 15278, 15279, 15281, 15282, 15283, 15286, 15289, 15290, 15295