Glass Blocks from Pittsburgh Corning Glass Block

Quality Glass Block and Window Company is one of the nation’s leading distributors of high quality, U.S.-made, loose glass blocks. Available in various sizes, shapes and patterns, our products give homeowners and builders a multitude of options to create impressive designs with materials of the highest quality.

Individual glass blocks are ideal for new construction and remodeling for windows and shower systems. Our products are cost-effective and energy-efficient. Quality Glass Block and Window Company customers use our products to complete unique designs that create an attractive, well-lit environment while allowing for a high level of privacy and security.

  • Quality Glass Block and Window Company carries 3-inch Thinline Series glass blocks, 4-inch Premiere Series glass blocks, specialty glass blocks, high performance glass blocks, and DecoBlock crafting blocks.
  • Our glass block shapes include finishing units, and corner blocks, The Hedrons and Tridrons are useful for turning corners and creating radius walls and shower enclosures.
  • The versatility of our glass blocks means they can be placed in multiple settings, including homes, bathrooms, basements and garages. They can also be used in commercial and government buildings.
  • Glass blocks are built to be configurable, water resistant and easily replaced.
  • We supply vents, tools, and, if needed, installation in selected markets. All of our loose glass blocks are made in the United States by Pittsburgh Corning.

Contact Quality Glass Block and Window Company today to learn more about our loose glass blocks and the designs we can provide you. Our experts are happy to guide you throughout the process, or we can provide assistance with assembly or wherever else you need help.

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