Mason Dixon Energy Services, LLC was established in January of 2018 with the purpose of providing best in class pipeline maintenance services, tactical style projects, and other operational support services to midstream customers in the Marcellus and Utica Shale plays. Since that time, we have repaired over 250 pipeline-related land slides in West Virginia, Ohio and Pennsylvania. We are a West Virginia-based company, and are proud to be comprised of 100% local workforce. Our management team combines almost 170 years of experience in routing, design, and construction of pipelines in West Virginia, Pennsylvania, and Ohio, as well as other industry related services. Prior to the inception of MDES, LLC, our staff was directly involved in repairing and/or managing the repair of over 200 pipeline related landslides in the same region.