Orange County Transportation Authority Government Bids
Browse active and historical government bids, RFPs, RFQs, IFBs, contract opportunities, and procurement notices issued by the Orange County Transportation Authority. Use this page to monitor Orange County Transportation Authority procurement activity, track upcoming bid opportunities, and identify potential government contracting opportunities in California. Select a bid title below to view bid details, due dates, agency information, bid documents, and submission requirements.
- Big Bus Parts - Misc bid · Closed · Due: 8/06/2025 Orange County Transportation Authority View Notice
- Big Bus Parts - Misc bid · Closed · Due: 8/05/2025 Orange County Transportation Authority View Notice
- Health, Safety and Environmental Compliance Support Services bid · Closed · Due: 8/15/2025 Orange County Transportation Authority View Notice
- 91 Express Lanes Toll Plaza Plumbing Project bid · Closed · Due: 8/27/2025 Orange County Transportation Authority View Notice
- Big Bus Parts - Misc bid · Closed · Due: 8/01/2025 Orange County Transportation Authority View Notice
- HeyGen Enterprise Seat Licenses bid · Closed · Due: 8/07/2025 Orange County Transportation Authority View Notice
- Big Bus Parts - Misc bid · Closed · Due: 7/31/2025 Orange County Transportation Authority View Notice
- Big Bus Parts - Misc bid · Closed · Due: 7/30/2025 Orange County Transportation Authority View Notice
- BIG BUS PARTS - MISC bid · Closed · Due: 7/29/2025 Orange County Transportation Authority View Notice
- Big Bus Parts - Misc bid · Closed · Due: 7/29/2025 Orange County Transportation Authority View Notice
- BIG BUS PARTS - MISC bid · Closed · Due: 7/29/2025 Orange County Transportation Authority View Notice
- Big Bus Parts - Misc bid · Closed · Due: 7/29/2025 Orange County Transportation Authority View Notice
- Sharegate Desktop for Nintex Subscription bid · Closed · Due: 8/05/2025 Orange County Transportation Authority View Notice
- ChatGPT Enterprise Licenses bid · Closed · Due: 8/21/2025 Orange County Transportation Authority View Notice
- Program Management Consultant Services for the Los Angeles - San Diego - San Luis Obispo Rail… bid · Closed · Due: 8/20/2025 Orange County Transportation Authority View Notice
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