Corporate Apartments. The Boulders at Fountaingrove offers sophisticated suburban living in the heart of Sonoma County’s wine country. The Boulder’s Community Pavilion provides residents with a private fireside club room and catering kitchen and a state-of-the-art fitness and strength center. A furnished outdoor courtyard and an intimate pool, spa and sun terrace accent the natural surroundings showcasing Santa Rosa’s panoramic hillside and valley views. Located near fine shopping, dining and cultural centers. Minutes from world renowned wineries, country clubs, and spa resorts. Quick, easy access to Highway 101.