How Do I Update my Summit Broadband Business Billing Address? Call us 24 hours a day, 7 days a week at 1.877.244.0242, and we can update the billing address for you. Related articles How Can I Access My Summit Broadband Business Services Statement? How Do I Transfer My Summit Broadband Business Services to a New Address? What Are the Accepted Forms of Payment for Summit Broadband Business Accounts? How Do I Sign Up for Paperless Billing for My Summit Broadband Business Services Account?