Founded in Aurora in 1974, United Glass Service has been serving the Denver/Metro area for 3 generations. The owners, father, Richard Stef, and son, Matthew, have lived in Aurora for more than 40 years. We focus on providing quality products and services, as well as FREE estimates to our customers. We are a small business with an emphasis towards residential homeowners and property management companies. We service window and door repairs as well as complete window replacement and interior glass projects. We are committed to giving our customers friendly service and repairs without cutting corners. Your satisfaction is our #1 goal.