Established in 1956, Dewberry is a professional service firm that serves government agencies, corporations, real estate developers, colleges, universities, school districts, and other commercial and institutional organizations. The firm provides program management, planning, engineering, architecture, surveying and geographical information services. Its capabilities include site analysis, land planning and zoning assistance, surveying, cost estimation, tree replication, stealth wall installation and construction administration. Dewberry also specializes in the areas of security and homeland defense, telecommunication, transportation and water resource engineering. Its clients include the Department of Labor, U.S. Army, U.S. Navy, Army Corps of Engineers, University of Virginia and The Travelers Companies.