Agency Profile: City of Ontario
303 E B St,
Ontario, CA 91764
(909) 395-2000
Agency Fees
Planning Department
(909) 395-2036
Department Website
Fee Website
Engineering Department
(909) 395-2025
Department Website
Fee Website
Building Department
(909) 395-2023
Department Website
Fee Website
Sewer – Ontario Municipal Utilities Company
(909) 395-2605
Department Website
Water – Ontario Municipal Utilities Company
(909) 395-2605
Department Website
School – Mountain View School District
(909) 947-2205
Department Website
Fee Website
Other Fees
State Water Resources Control Board
(916) 341-5247
Department Website
Fee Website
California Dept. Of Fish And Wildlife
(916) 653-4875
Department Website
Fee Website