For nearly 70 years, Glass Block Sales has been the clear leader in building materials with its beautiful and durable glass block. We provide architects plenty of reasons to choose us as their supplier - including our large inventory that can be shipped quickly for any project size or style requirements you may have.

The founders of Glass Block Express are well-known workers in the field, and they have over 10 years experience to back up their expertise. They pride themselves on providing a high quality installation that is fair at market competitive prices - so you know your investment will be worth it!

Detroit Glass Block offers energy efficient, high security, and decorative glass block as a service. We can help you replace your windows, door handles, Policy Boardinghouses, and other pieces of decorative glass. We have a few features on offer, such as easy customer service and quick service.

Big Block Glass LLC is your most trusted resource in the Midwest. Since 2003, we have provided and installed an extensive variety of glass block panels such as Pittsburgh Corning or Mulia to commercial customers with an industrial use for their space like factories.

Knight

Down River Glass Block Inc is a step above the rest, providing quality service for Metro Detroit and the surrounding areas. All of our glass block windows are assembled using Mortar. Having trouble deciding between Mortar or Silicone? Mortar built windows have been extensively tested by the manufacturer and approved for high force winds, water and air penetration. Mortar glass block windows are also very secure.

Experience Glass Block is a professional well-known business. They use all the best quality materials, and they are able to do this because they use silicone between the glass. We use silicone between the glass to provide better waterproofing and to provide better security. The vynal sealants extraordinary strength defines their material choice.