Glass block windows are a classic choice for adding both style and function to modern homes and commercial spaces. Offering a blend of privacy, durability, and design versatility, glass block windows — especially popular options like Nubio glass block can transform ordinary walls into standout architectural features. Whether you’re updating a bathroom, creating a unique kitchen backsplash, or enhancing the exterior of your building, glass block window designs provide endless opportunities for creativity.

Why Glass Block Windows?

Glass blocks are not just functional; they’re a design statement. With their ability to diffuse light while maintaining privacy, they create a bright yet intimate environment. They’re also incredibly durable, resistant to weather and breakage, and provide excellent insulation. When it comes to window glass block design, you’ll find options to suit any aesthetic—from sleek, modern styles to more classic looks.

Creative Applications of Glass Block Window Designs

Bathroom Privacy Windows: Allow natural light to pour in while maintaining privacy, making them ideal for bathrooms.
Exterior Facades: Glass block windows can be used to accentuate entryways or add a modern twist to your home’s exterior.
Room Dividers: Use glass blocks as partial walls or dividers to separate spaces while keeping the area open and well-lit.
Kitchen Features: Create a stunning backsplash or even integrate glass blocks into cabinetry designs.
Commercial Spaces: Glass blocks make a bold statement in office lobbies, retail stores, or even industrial spaces, combining practicality with modern design.

Explore Popular Glass Block Designs

Here are some standout options from Glass Block Supply Company available for your next project:

The Imperial Line features four different collections of glass blocks and bricks. This line features the Thinline 3” Glass Blocks, Premiere 4” Glass Blocks, High Performance Glass Blocks and Bricks, and the Mini Collection. The Thinline 3” collection features a variety of clear patterns and sizes with a smaller thickness than the Premiere 4” collection.
The Design Line is the bold choice. Featuring the Pegasus Collection, as well as Vetropieno Glass Bricks there are statement-making glass blocks
Our most extensive collection, the Basic Line has exactly what you are looking for. From the engaging patterns of the Clear Glass Block Collection to the vibrant colors of the Soft and Strong Shade Collections, these glass blocks are a stand-out in your home or business.
The Technology Line features five different glass blocks designed for safety and security. Any of these Engineered Glass Block Systems feature a variety of different designs and safety options. This product line also includes a variety of glass pavers that are perfect for any high traffic space.

The Glass Block Supply Company is your one-stop source for glass block products!

Our warehouse inventory includes a variety of high-quality SEVES glass blocks, glass bricks, and other products.

Browse Our Selection

Glass Block Panels & Windows

Panels and windows are a fast and easy alternative to hand-laid glass block. We offer:

Basement hopper windows — hinge windows that open from the top of the window and open inward.
Glass Block Panels: Clear Choice. This mortarless system requires no painting, caulking, or puttying. The prefabricated panels are perfect for replacement windows or home remodels with a fixed opening. Clear Choice panels are built to a specific size for a perfect fit every time. They can also be used for dryer vents. Pattern options include:
Glass Block Windows: Our Clear Choice Glass Block Windows are ideal for new construction or remodels where the opening size can be modified. These windows are fit into a durable vinyl frame that is welded to perfection. Clear Choice Windows are secured with a perimeter seal and a snap-in nailing flange to create a waterproof seal. Pattern options include:

Shop Glass Block Window Designs →

Wave Pattern Clear Choice® Glass Block Window — Nubio Wave Clarity Pattern Clear Choice® Glass Block Window — Clarity Ice Pattern Clear Choice® Glass Block Window — Ice Diamond Pattern Clear Choice® Glass Block Window — Diamond Wave Panel Clear Choice® Pre-Assembled Panel — Wave Pattern Clarity Panel Clear Choice® Pre-Assembled Panel — Clarity Pattern Ventilation Advantage Air Glass Block Window Vent Ventilation Dryer Vent Add-On for Windows & Panels Custom Builds Nubio Thinline® 8" x 8" x 3" Glass Block | Case of 10 Specialty Pattern 1919/8 BSH20 Orsa Glass Block | Case of 5 (Metric)

View all glass block windows & panels →

How to Get Started with Your Window Glass Block Design

Whether you’re planning a full renovation or looking for smaller upgrades, glass block windows are an excellent choice for combining aesthetic appeal and practicality. With a wide range of styles and configurations available, there’s something for every project.

Visit our product catalog to explore the full range of glass block options and start bringing your vision to life.

3.7 min readPublished On: February 5, 2025Categories: Glass Block

“We could not be happier with your product and services. We relied on you quite a bit to set the coordination of several items – ceiling heights, curb construction, detailing/engineering – and can’t imagine having another vendor without your expertise and patience. ” — Neal Harrod, Rockwell Group

“I saw the final glass block wall in person and it really is a work of art. We are so grateful for your team’s hard work on this.”

“Work was done very professionally with outstanding quality. Your crews were very attentive to detail & made sure to protect surrounding work surfaces from damage. They communicated well with my field team to ensure we & the Owner were satisfied with the end product. Job well done.” – Russell Stafford, RNGD A Palmisano Company

“We were lucky to have GBA on our project at Lutheran East High School. From the front office to the field supervision and crew were very knowledgeable with our project. Took extra care not to damage the building during demolition. The quality of materials and their labor force was top-notch.” — Peter Powell, Carey Construction Group

“We are extremely pleased with the outcome of the glass block at Lutheran East High School and have received many compliments on the design. The glass block windows give the building a nice “pop” of color on the exterior each side of the gym and helped to maintain the identity of the school.” Rick Jozity, Meraki Architects, L.L.C

“As the Senior Project Manager for the general contracting company responsible for completing all aspects of the historical restoration, structural rehabilitation, and adaptive reuse modifications to the derelict Triboro tuberculosis hospital, one of the most difficult challenges was finding capable and qualified subcontractors for the key restoration trades that are both committed to quality construction and respectful of the historical restoration process. I am lucky enough to have worked with GBA on previous successful projects and was glad to bring them into this project. GBA provided the essential expertise and quality craftsmanship that this project needed and was a reliable partner helping us convert the Triboro Tuberculosis Hospital into the T Building Residence.” – Senior Project Manager, Bill Harwood for the GC, Mega Contracting

“On behalf of me, my project manager and CGC; I would like to reach out to applaud the quality and workmanship of the crew sent out to do the glass block wall outside of the theater here in Hudson. Dan and Nate went above and beyond to keep their work area organized and clean, even protected our finish trim and VWC in the mixing area with plastic. If only more companies active on site would follow in your companies steps these buildings would be cut and dry and run very efficiently. Thank you! – Jake M. Behler, Cameron General Contractors

“Working with GBA was seamless and the process of the work stood out. We had a few safety issues with the field crew but were quickly corrected and had no further issues during the course of construction. We are thrilled to be able to offer this product to the owner as they look much better than what was existing while offering the exterior grade capability that Atlantic Station needed.” — Garrett Atkinson, New South Construction

” It had been a pleasure working with GBA to install the glass block wall on our project. Your team has been nothing but professional and easy to work with. Your craftmanship in the field is top notch, and the glass block wall looks amazing. The masons in the field were very easy to work with and were hardworking. I would highly recommend GBA to other contractors and owners looking for a high quality Glass block wall. When you hire GBA you are getting quality professionals that deliver what they promise.” — Aaron Baver, Gordon H. Baver, Inc.

“It was a pleasure working with GBA on the 8615 & 8619 Westwood Center Glass Block replacement projects. The GBA project team was very knowledgeable and professional during the entire project. The quality of work and attention detail was superb. The site was kept clean and orderly with no complaints.” — Melissa R. Marletta, Encore Construction, Inc.

“Adam’s European Contracting has had the pleasure of working with GBA Architectural Products + Services on the SCA IS293M/M218 Electrification project, located at 4600 Broadway, New York, NY 10040. The project has a contract value of $225,000.00 thousand under SCA Contract No. C000080874. “
“We are pleased to confirm that the project is currently ahead of schedule, with exceptional production performance. Field execution has been strong, efficient, and well-coordinated, reflecting a high level of professionalism and expertise.”
“Project management and supervision have been consistently effective, demonstrating clear communication, proactive planning, and thorough oversight. All required paperwork, documentation, submittals, and project controls have been properly maintained and kept up to date, contributing significantly to the smooth and successful progress of the work. “
“Overall, GBA Architectural Products + Services has performed excellently on the SCA IS293M/M218 Electrification project. Their work reflects reliability, strong leadership, and outstanding production capabilities. We would confidently recommend GBA Architectural “
“Products + Services for similar projects in the future.” — Karol Drazek, Adam’s European Contracting, Inc.

Glass Block Window Designs

Why Glass Block Windows?

Creative Applications of Glass Block Window Designs

Explore Popular Glass Block Designs

The Glass Block Supply Company is your one-stop source for glass block products!

Glass Block Panels & Windows

How to Get Started with Your Window Glass Block Design

Product categories

What Customers Say

Trusted by Architects Nationwide

Your one-stop source for glass block products!

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