What is bosch phone number? Bosch Customer Service Phone Number. Phone Number of Bosch is +49 711 400 40990, +1-800-944-2904, Fax : +49 711 400 40999 . Bosch originally Robert Bosch GmbH is a German multinational automobile equipment manufacturing and electronics company.What is the phone number for bosch dishwasher? The customer support phone number of Bosch Dishwasher is +1-800-944-2904 / +1-866-404-9810 (Click phone number to call).Is there a customer service telephone number for? General Customer Service: 1-877-383-4802. For faster customer service, please use the links above to contact the appropriate customer service center for your specific needs.
Get in touch. We are here to help before and after your purchase. Phone: 0800-1-BOSCH (26724) SMS: 0821 11660377. Monday to Friday: 8.30am to 5.30pm. (excluding public holidays) Get in touch.