Viola Engineering, PC is a full service geotechnical firm located centrally in the Shenandoah Valley at 1356 North Main Street, Harrisonburg, Virginia. The quality of our services is substantiated by in-depth knowledge of the geology of Rockingham County and surrounding counties and over 20 years of construction testing experience. 

Briefly, geotechnical engineering is the study of the earth in relation to the stability of buildings, roadways, dams and other structures. The characteristics of subsurface conditions on a property can have a significant impact on the cost and time frame of new construction. Viola Engineering investigates the relevant aspects of soil, bedrock, and groundwater in order to provide recommendations prior to and throughout construction to ensure quality results. Specialty drilling services and typical construction and laboratory testing services are provided in-house by qualified personnel. Further, the special inspections outlined in the IBC 2003 (Section 1704) may be required by governing municipalities.