There is no single water company in Bulacan
Bulacan is not served by one utility the way a city is. Water comes from your own town’s water district, and the province has around two dozen of them, each with its own office, its own billing and its own number to ring. Their bulk supply comes from Angat Dam through the Bulacan Bulk Water Supply Project: San Jose del Monte, Marilao, Meycauayan, Bocaue, Obando and Balagtas were connected first, then Guiguinto, Calumpit, Bulakan, Plaridel, Santa Maria, Paombong and Malolos, with Baliwag, Norzagaray, Hagonoy, Pandi, San Ildefonso, San Miguel and San Rafael in the stage after that.
What that means for you
It matters the moment the problem is not inside your house. A leak before the meter, a meter that will not stop turning, a whole street with no water: all of those belong to your town’s district and not to a provincial hotline, and ringing the wrong one loses you a day. We work on your side of the meter. Anything on theirs, we will tell you so and tell you who to call.
Checked against: MWSS and the Bulacan Bulk Water Supply Project stage lists, checked 24 September 2026