Maryland Excavation Contractors, LLC provides commercial and residential Excavation, Grading, Demolition, Land Clearing, Trenching and Underground Services, Storm Water Management, and Utility Services in Howard County, Montgomery County, Carroll County, and Frederick County, Maryland. We also offer Maryland licensed Tree Service, Stump Removal and Grinding, and Landscaping services. Family owned and operated with over 10 years of experience, MEC provides exceptional service at reasonable rates. Call today for a Free Estimate!