Services
SDE is a multi-discipline professional design and consulting organization possessing the range of capabilities necessary to respond to a wide variety of client needs.
The firm employs highly qualified professionals in the areas of civil, electrical, environmental, mechanical, sanitary, and structural engineering; surveying; land & community planners; CADD technicians; and construction managers.
The firm specializes in providing civil, site and environmental engineering and planning services to clients throughout eastern Pennsylvania.