Have a question or just want to drop us a line? Come Visit Us 4948 Tesla RoadLivermore, CA 94550 We are located in the heart of the Livermore Valley. Phone(925) 464-2557 / (866) 699-8690Emaildelvalle@delvallewinery.comWebwww.delvallewinery.com Get in touch… Please enable JavaScript in your browser to complete this form.Please enable JavaScript in your browser to complete this form.Name *FirstLastEmail *PhoneMessageSubmit