This working supervisor provides technical guidance to inspectors, performs inspections of major and technically complex projects, interprets building codes and regulations, resolves inspection-related issues and conflicts, and coordinates inspection activities with other agencies, contractors, architects, engineers, and the public. The Napa Valley, internationally known for its fine wines, exciting restaurants and world-class resorts, is home to 140,000 residents who share a strong sense of community and a legacy of preserving and protecting our rich agricultural heritage.