Office of City Building Official - Quezon City
Engr. Isagani Versoza Jr
9th Floor Quezon City Hall
Elliptical Road, Brgy. Central
Diliman, Quezon City 1100
+63 2 988-4242
Office of City...
Check your faucets, toilets and pipes for leaks. To check your toilets for leaks, put a little food coloring in your toilet tank, if the color begins to appear in the bowl within 30 minutes, you have a...