Uvation Wine Tours & Limousine is a limousine / limo and chartered bus service in Napa Valley serving Napa and Sonoma Counties, Marin County, San Francisco, & the entire Bay Area. We offer winery tours to over 200 different wineries, as well as chaterered limousine and party bus services. We provide high-quality service and customer satisfaction. Uvation is fully licensed & Insured, (TCP-28066-A).