Ad Hoc Customer Service Numbers

  • Customer Service: +1 (707) 944-2487
  • Washington Street Yountville: +1 (707) 363-9552
  • Email Support:
  • Corporate Address: The Store 6540 Washington Street Yountville, CA 94599 United States

Ad Hoc is a part of restaurants owned by globally known chefs, Thomas Keller family. In 2006, Ad Hoc marked the beginning of operations as a dining center and since then the undertaking has emerged as a center of attraction for people all across the region, owing to the quality food served and services offered.