Support (Only): 423-447-6815 - | Customer Service 423-447-2121 or 423-949-2121 -

BTC will be performing maintenance in the Ravencliff service area to make necessary upgrades to equipment on Monday February 17th, from 2:00-5:00 pm. You may experience a temporary loss of service during this time. Any outages should last no more than 1 hour.