In 1953, Magill Construction began as a small construction company. Over the past 60 plus years, Magill has since grown to become a full service construction firm providing you with complete construction services from design concept through construction. We offer preconstruction, design-build, construction management, and general contracting services to our clients in Wisconsin and Illinois.

At Magill, we have built our reputation on being committed to our clients, offering the highest integrity in our workmanship and extending quality professionalism and service. Working together with our clients, we will develop workable solutions that are consistent with your unique project needs. Our staff is committed to providing exceptional customer satisfaction regardless of the size, budget or time frame of your project.


Magill Construction Company, Inc. is committed to providing our clients with an exceptional project experience from concept through construction. Our expertise in the construction services we offer enables us to deliver a project with integrity, quality and safety.