Thrasher, a civil engineering firm established in 1983, is built on stable leadership, financial strength, and a good reputation. Our dedication to creative solutions, well-managed projects, and customer service has made Thrasher a leading consulting engineering firm in the Mid-Atlantic region. Thrasher specializes in public funded infrastructure: transportation, survey, construction management, materials testing, and water / wastewater. We believe that the partnerships we establish with our clients are what makes their projects and communities successful. This philosophy is the foundation of our growing company. Throughout our history, Thrasher has grown from a company of 3 to a current staff of over 300. Thrasher’s growth has allowed us to bring aboard some of the most sought-after talent in the region. Regardless of our size, we believe that the technical talent within Thrasher and our commitment to a partnership philosophy leads to success.