Preferred Glass provides all types of commercial and residential glass and aluminum products with fast, affordable, and friendly service!

Preferred Glass Company was founded in Dubuque, Iowa and services all of the Iowa, Wisconsin, and Illinois area. We have over 35 years combined experience dealing with all types of commercial and residential glass and aluminum products. We are committed to providing our customers with the highest quality of work for the lowest price, no matter the size of your project. If you have glass or glazing needs in the future, we would appreciate the chance to be YOUR preferred glass company!