Ontario International Airport Authority

Release: Nov 25, 2025

Close: Jan 6, 2026

Seeking services from a qualified certified public accounting firm licensed to conduct internal audits of accounting and financial management, construction management, procurement and contract administration, information technology (IT) management and governance, revenue contract management and other functions essential to the authority's business.

Release: Nov 21, 2025

Close: Jan 15, 2026

Jet Bridge ACAMS Installation: This project would install Access Control and Alarm Monitoring Systems at the Jet Bridges in Terminals 2 and 4. Common Use Terminal Equipment Kiosks: This project would install equipment/kiosks in Terminals 2 and 4 to support ONT’s common use operation. Maintenance Yard Bldg Roof Replacement: This project would replace the roof at the OIAA maintenance yard facility that is past its useful life. Elevator Upgrades: This project would provide upgrades to aging elevator equipment on the OIAA campus. T2 Emergency Generator. Fuel Tank: This project would install a fuel tank to hold reserve fuel for the emergency generators utilized to power the terminals in an outage. UPS Vehicle Service Road Vault Repair: This project would replace or repair the vault on the airfield service road utilized by UPS vehicles. Tenant Metering in Terminal Building: This project would installed meters in Terminals 2 and 4 that would allow for submetering by tenant. Fire Station Modifications: This project would repair and install necessary modifications to the Fire Station serving the ONT Airport through an airside operation

Release: Jul 29, 2025

Close: Aug 19, 2025

DESIGN-BUILD: Complete design, procurement, installation, testing, commissioning, and training of a modern public address system (pas) / terminal paging system (tps) / emergency communication system (ecs) for its airport terminals. This system shall deliver reliable, high-fidelity, and intelligible audio for announcements related to flight status, emergency alerts, security procedures, and general communications. It must replace the existing atlasied system, resolve challenges related to high-voltage speakers, and transition from the legacy cobranet protocol to a dante audio-based infrastructure that supports flexible zone paging and integration with visual paging systems, with limited to no service disruption.