Contact us

UtilityINFO (1Call) Limited
Address: Suite 210, Favor Industrial Centre, 2-6 Kin Hong Street, Kwai Chung NT Hong Kong
Telephone : (852) 2610 0909
Fax : (852) 2610 0709
Email : onecall@onecall.hk

Office Hour
Monday to Saturday¡@08:30-18:00
Sunday and Public Holiday Closed

24 Hours hotline service: 6888 6600