Contact For questions regarding reservations please call 707-571-8100. For questions about our wines, wine clubs, or website please email email@example.com or call 800.769.3649. If you would like to receive emails with information on our wines, future releases and events, join our mailing list. Visiting Sonoma County? No trip to Wine Country is complete without visiting the Kendall-Jackson Wine Estate and Gardens. Driving directions are below.