Ontario Municipal Code Online
Weed & Refuse Abatement l Property Information Sheet
Inland Fair Housing and Mediation Board (IFHMB)
IFHMB is a fair housing agency that serves the County of San Bernardino, California, and the Cities of Apple Valley, Chino, Glendora, Hesperia, Hemet, Ontario, Rancho Cucamonga, Rialto, San Bernardino, Upland, and Victorville. IFHMB provides the following services: Fair Housing Discrimination information, Landlord/Tenant mediation, HUD Certified Comprehensive Counseling, Senior Services, Alternative Dispute Resolution, Mobile Home Mediation, Information/Referral, and Mediation/Arbitration services. IFHMB is located at 1005 Begonia Ave, Ontario, CA 91762 (909) 984-2254.
County of San Bernardino Code Enforcement
County Code Enforcement provides regulatory services for properties that are located outside of the incorporated city limits.
West Valley Mosquito and Vector Control District
Assists with citizen complaints/service requests for community control of vectors, including mosquitoes, flies, roaches, rodents, ticks, fleas, Africanized honey bees, etc.
City of Ontario Planning Department
Provides information on zoning, permitted uses, and development standards (building setbacks, fence and wall heights, etc.)
Inland Valley Humane Society
Provides animal services for the City of Ontario, including stray animals, barking dogs, animal cruelty and neglect complaints, spay and neuter clinics, etc.
City of Ontario Business License Department
Obtain a business license for your business or home occupation.