Alliance Glazing Technologies is an industry leader in building envelope solutions specializing in the entire façade. Founded in 1990 as a glass and glazing contractor in Illinois, Alliance has established itself in the industry as a premier subcontractor over the last 20 years. Alliance Glazing Technologies strives toward building long lasting relationships with clients through each team member's commitment toward honesty and integrity. Today, Alliance proudly has office locations in Illinois, Texas and Colorado.