MATECO Drilling Company, established in 1974, offers a wide range of Geoprobe, geotechnical, environmental, and horizontal directional drilling projects. It services include soil, water and soil gas sampling and testing, concrete and rock coring, drilling rigs, monitoring well installations, vacuum excavation, and self-contained steam cleaning equipment. The company also offers services, including bidding, management and preparation of project, and equipment maintenance and storage. The company has performed projects in the states of Michigan, Indiana, Ohio, Illinois, Wisconsin, Nebraska, Missouri, New York, Pennsylvania, and Minnesota. It also offers health and safety program to its employees that covers topics, such as vertical drilling rig safety, respiratory protection, Geoprobe rig safety, and utility clearances. The company is affiliated with the National Ground Water Association. MATECO Drilling Company is headquartered in Grand Rapids, and has an office in Rockford, Mich.