R.W. Dunteman is a premier and innovative construction company headquartered in Addison, Illinois that has been committed to quality, safety and efficiency since 1927. Ninety years later, we have maintained a strong foundation that allows us to successfully plan, manage and execute any sized project from beginning to end. Each of our employees has an unrivaled passion and expertise for their work, which allows us to deliver you the highest quality product that will meet your every need. At R.W. Dunteman, we firmly believe construction is about more than building—it’s about making positive change. Mission: It is our mission to be the contractor of choice in the construction industry through continuous innovation. Values: Today, we are in our third generation of family ownership and still dedicated to our root values of quality, safety, integrity and efficiency.