The mission of the Public Works, Parks, and Building Maintenance Divisions of the Public Works Department is to provide the citizens, property owners, and visitors to the Town of Moraga with quality roadways to travel on, well-kept parks for recreation and well maintained facilities to use.

As a limited service municipality, the Town utilizes a number of volunteers and court appointed workers to provide basic services.  The Town also maintains all Town owned properties, including the Moraga Commons, Rancho Laguna Park, Hacienda de las Flores, Town Offices at 329 Rheem and 335 Rheem, and the Moraga Library (which is operated by Contra Costa County.)