The City of Grass Valley's redevelopment services are administered by an economic and housing development specialist. You may contact staff by telephone, fax, or in person at City Hall, located 125 East Main Street, Grass Valley, California. Phone: (530) 274-4714Fax: (530) 274-4399Joe C. Heckel, Community Development Director,Email: joe@cityofgrassvalley.comJeri Amendola, Economic / Housing Specialist,Email: jeria@cityofgrassvalley.com