Excavation Contractors

Since 1978, Oberstar, Inc has offered excavation services commercial, industrial and residential customers in Marquette, Michigan the services they need most for their driveways, parking lots, roadways, and recreational surfaces. We know that you expect high-quality products and complimentary customer service, and we aim to exceed those expectations with every job. As a licensed, insured and bonded company, you can count on us to provide trained personnel and a wide range of equipment needed for completion, no matter the size or complexity of the job. Our team has handled a wide variety of projects as a Michigan Department of Transportation pre-qualified contractor with a financial rating of $49 million. Some of our work includes subdivisions such as Grande Point, Huron Woods, and Bishop Woods. There are many reasons to choose our company.