Founded in 1987, EMSI Engineering provides professional and technical support services to businesses, industries and government organizations. It offers a range of construction engineering, land development and civil design services in northern Virginia. EMSI Engineering provides project management and scheduling, surveying, and geotechnical, environmental, structural, civil, electrical and mechanical engineering services. It has expertise in planning, construction management and value engineering for commercial, industrial and residential facilities. The company s geotechnical services include asbestos testing and abatement, environmental site assessment, well monitoring and piezometer installation, radon testing and remediation, soil management and erosion control, and subsurface investigation and analysis. EMSI Engineering is affiliated with Pioneer Construction, Pioneer Landscapes and Forum International. The company is located in Manassas, Va.