A family-owned company since 1956, providing Concrete, Asphalt, Excavation, Gravel, Stone, & Aggregate Material in Northern M ... ichigan with Integrity, Quality, & Reliable Service. Our Traverse City, Michigan-based company proudly employs more than 500 skilled professionals and operates out of 14 Michigan locations. Our professionals have worked on a variety of small and large projects throughout the state of Michigan - including the construction of some of the most prominent public and private schools, churches, state and federal roads and bridges, shopping centers, medical centers, hotels, and public institutions. read more