Telephone Service go Results Found: 2 Button group with nested dropdown Diamond Level HCTC HCTC is the #1 fiber Internet provider in the greater Texas Hill Country. HCTC is the #1 fiber Internet provider in the greater Texas Hill Country. 220 Carolyn Street Ingram TX 78025 (830) 367-5333 Windstream Kinetic Internet: Big Speed Small Price Kinetic Internet: Big Speed Small Price 8306 Hwy 90A Sugar Land TX 77478 1-830-285-1422