Civil Engineering
Landscape Architecture
Site Security Consulting
Land Planning
Surveying

William H. Gordon Associates (Gordon) is recognized as a leading provider of professional consulting services to public and private sector clients in the Metropolitan Washington, D.C. tri-state region. 

Founded in Northern Virginia in 1976, our firm has assembled a staff of civil engineers, landscape architects, security consultants, land planners, surveyors and GIS specialists located within a regional network of offices.