High Knob Utilities, Incorporated (HKUI) is a nonprofit public utility established to provide water to the High Knob community. HKUI is licensed by the Virginia Department of Health.
Water Emergencies
HKUI is operated by on-site staff. For service problems during business hours, call the HKUI office at 540-635-6131.
For water emergencies after business hours, dial 540-665-8675. Please click the FAQ button and read the section about leaks before calling.
