Orange, California government contracts, bids & RFPs

27 of the listings shown were posted in the last 30 days. OpenGov (local govts) contributes the largest share (15). Orange County Transportation Authority, CA is the most represented buyer in this snapshot.

Latest open solicitations in Orange

• Informal Request for Proposals (RFP) Public Outreach Services for the Interstate 5 Improvement Project from the San Diego County Line to Avenida Pico
  Orange County Transportation Authority, CAOrange County Transportation Authority, CAPosted Sep 9, 2026Due Sep 29, 2026

  The Orange County Transportation Authority (Authority) invites proposals from qualified consultants to provide limited public outreach services during the remaining portion of the Project Approval/Environmental Document phase for the Interstate 5 Freeway Improvements from the San Diego County Line to Avenida Pico. The budget for this effort is $99,450 for a two-year term. Please note that by submitting a Proposal, Offeror certifies that it is not subject to any Ukraine/Russia-related economic…

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• Big Bus Parts - Misc
  Orange County Transportation Authority, CAOrange County Transportation Authority, CAPosted Sep 9, 2026Due Sep 11, 2026

  SOLICITATION FOR BIG BUS PARTS To provide goods described in this solicitation, bidder must be the original equipment manufacturer, authorized dealer or approved reseller, subcontractor, agent authorized by the OEM. Please provide your best price, warranty terms, and lead time. The Orange County Transportation Authority (OCTA) will award to the lowest responsive, responsible Bidder with available inventory. The award of items identified on this solicitation may be split between Bidders based…

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• Apple iPad Mini LTE Tablets for SPARE Solution for Paratransit Fleet
  Orange County Transportation Authority, CAOrange County Transportation Authority, CAPosted Sep 8, 2026Due Sep 17, 2026

  The Orange County Transportation Authority (Authority) invites bids from authorized resellers to provide Apple iPad Mini LTE Tablets (A17 Pro or most current version) with Wi-Fi + Cellular 128GB on an as-needed basis, with no guaranteed usage for a twelve (12)-month term. The budget for this project is $224,359.

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• AvePoint Cloud Backup for Microsoft Cloud Subscription Renewal
  Orange County Transportation Authority, CAOrange County Transportation Authority, CAPosted Sep 8, 2026Due Sep 29, 2026

  The Orange County Transportation Authority (Authority) invites bids from authorized resellers to provide AvePoint Cloud Backup for Microsoft Cloud Subscription Renewal for a three (3)-year term, Effective November 2, 2026 through November 1, 2029. The budget for this project is $451,073.

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• Biosolids Management Services
  Orange County Sanitation District, CAOrange County Sanitation District, CAPosted Sep 8, 2026Due Oct 20, 2026

  OC San seeks highly qualified and experienced contractors to manage the beneficial reuse, possibly including transportation, of approximately 300 wet tons per day (tpd) of biosolids. These biosolids are designated for beneficial reuse either through composting, land application, and other qualifying management practices.

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• ITES-10959 - USA (Orange, California) - Information Technology Professional Services - Deadline September 24,2026
  Orange, CAPosted Sep 5, 2026Due Sep 24, 2026

  (1) Vendor needs to provide information technology professional services to the government authority located in Orange, CA.• Provide a broad range of Information Technology (IT) support, maintenance and new project consulting for its various departments.• IT Service Provider Management will be expected to work in conjunction with City IT Management in order to provide effective day–to–day management of work activities and tasks• IT Service Provider will be responsible for all payments and…

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• PM-23905 - USA (Orange, California) - Printing and Distribution Services - Deadline September 16,2026
  Orange, CAPosted Sep 3, 2026Due Sep 16, 2026

  (1) Vendor needs to provide printing and distribution services to the government authority located in Orange, CA.1. File Preparation & Pre–Press Operations2. Magazine Printing & Finishinga. Production Volume: Approximately 27,000 finished copies per issue (Winter/Spring and Summer/Fall).3. Mailing, Addressing & Distribution Services– Postal Indicia & Paperwork: Verify and print City postal permit indicia; prepare and submit all required documentation

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• OC Streetcar Safety Awareness and Public Education Program
  Orange County Transportation Authority, CAOrange County Transportation Authority, CAPosted Sep 1, 2026Due Sep 22, 2026

  The Orange County Transportation Authority (Authority) invites proposals from qualified consultants to provide an OC Streetcar safety awareness and public education program campaign. The budget for this project is $200,000 for a one (1)-year initial term utilizing Federal Transit Administration (FTA) funds.

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• HPE vSAN Ready Nodes for the Enterprise and SCADA Environment
  Orange County Sanitation District, CAOrange County Sanitation District, CAPosted Sep 1, 2026Due Sep 22, 2026

  The Orange County Sanitation District (OC San) is seeking an Authorized Partner to provide HPE vSan Ready Notes. BIDDERS MUST BE HPE AUTHORIZED PARTNERS AT THE TIME OF AWARD.

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• Request for Quote (RFQ) Gimmal Physical P2 Records Management Software Renewal
  Orange County Transportation Authority, CAOrange County Transportation Authority, CAPosted Aug 31, 2026Due Sep 11, 2026

  The Orange County Transportation Authority (OCTA) requests quotes from authorized Gimmal Physical resellers to provide Gimmal Physical P2 Records Management Software Renewal for a one (1)-year term, effective October 1, 2026 through September 30, 2027. The budget for this effort is $30,000. Please note that by submitting a Bid, Bidder certifies that it is not subject to any Ukraine/Russia-related economic sanctions imposed by the State of California or the United States Government including,…

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• EXTRA-75607 - USA (Orange, California) - Interstate 405 Corridor Plan Service - Deadline September 28,2026
  Orange, CAPosted Aug 31, 2026Due Sep 28, 2026

  (1) Vendor needs to provide interstate 405 corridor plan service to the government authority located in Orange, CA.• The Plan will serve as a policy–driven and performance–based planning document that identifies transportation needs, develops candidate transportation improvements, establishes project eligibility requirements, and creates a transparent evaluation and prioritization framework for future transportation investments within the 405 Corridor Investment Zone.– The Consultant shall…

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• CONS-23558 - USA (Orange, California) - Crushing Operations Service - Deadline September 23,2026
  Orange, CAPosted Aug 27, 2026Due Sep 23, 2026

  (1) Vendor needs to provide crushing operations service to the government authority located in Orange, CA.• Sweeping. The Contractor shall sweep by hand or mechanical methods, such as vacuuming, and shall not use methods that use only mechanical kick brooms.– The Contractor shall sweep paved roads at construction entrance and exit locations andpaved areas within the job site:a) During clearing and grubbing activitiesb) During earthwork activitiesc) During trenching activitiesd) During pavement…

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• Request for Quotes (RFQ) for Non-Warranty Repair Services
  Orange County Transportation Authority, CAOrange County Transportation Authority, CAPosted Aug 27, 2026Due Sep 17, 2026

  The Orange County Transportation Authority (OCTA) invites bids from certified and/or licensed repair dealership, authorized service center provider or authorized repair facility to provide non-warranty repairs for OCTA's bus fleet Cummins CNG engines not covered under the manufacturer's warranty. The services will be performed on an as-needed basis with no guarantee of usage. The budget for this effort is $20,000 for a one (1)-year term. Please note that by submitting a Quote, Firm certifies…

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• J-124 (RFI), DIGESTER GAS FACILITIES REHABILITATION
  Orange County Sanitation District, CAOrange County Sanitation District, CAPosted Aug 25, 2026Due Nov 16, 2026

  The project will be located at OC SAN's Plant No. 1 and Plant No. 2 in Fountain Valley and Huntington Beach, CA, respectively. The project will rehabilitate the existing gas compressor facilities at both plants. It will include seismic upgrades to the gas compressor buildings, rehabilitation of electrical and I&C systems, and rehabilitation of other necessary auxiliary equipment. It will also replace the existing flares with low pressure ultra-low emission flares.

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• Renewal of VMware Cloud Foundation and VMware Live Recovery Subscriptions
  Orange County Transportation Authority, CAOrange County Transportation Authority, CAPosted Aug 24, 2026Due Sep 24, 2026

  OCTA is seeking bids for the renewal of VMware Cloud Foundation and VMware Live Recovery subscriptions.

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• TRAVEL-1796 - USA (Orange, California) - Conference Facility Service - Deadline October 1,2026
  Orange, CAPosted Aug 21, 2026Due Oct 1, 2026

  (1) Vendor needs to provide conference facility service to the government authority located in Orange, CA. (2) All the questions must be submitted no later than September 10, 2026.

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• Deferred Compensation Plan Investment Advisory and Consulting Services
  Orange County Transportation Authority, CAOrange County Transportation Authority, CAPosted Aug 20, 2026Due Sep 15, 2026

  The Orange County Transportation Authority (Authority) invites proposals from qualified consultants to provide investment advisory services to assist the Authority's Deferred Compensation Plan Committee in carrying out its fiduciary responsibilities. The budget for this project is $225,000 for a five (5)-year term.

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• P1-141 (Construction), ADMINISTRATIVE FACILITIES DEMOLITION
  Orange County Sanitation District, CAOrange County Sanitation District, CAPosted Aug 19, 2026Due Sep 29, 2026

  This Project will demolish the Administration and Human Resources Buildings. This will include rerouting all fiber-optic communications and network systems to the Plant No. 1 Control Center; decommissioning of a Southern California Edison Company (SCE) transformer; removing hazardous waste materials; demolishing existing structures; cutting and capping utilities; performing site grading; installing lighting; and paving.

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• ACCT-26447 - USA (Orange, California) - Property Tax Consulting and Auditing Services - Deadline September 17,2026
  Orange, CAPosted Aug 18, 2026Due Sep 17, 2026

  (1) Vendor needs to provide property tax consulting and auditing services to the government authority located in Orange, CA. – Assist agency in reporting, forecasting, and recovering all property tax–related revenue to which it is entitled and provide ongoing consultation as requested. – Review the applicable provisions of the agency’s municipal codes and ordinances.– Work with staff to enhance current revenues and to recover revenues lost from possible errors or omissions.– Evaluate the…

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• BANKING-9240 - USA (Orange, California) - Deferred Compensation Plan Investment and Advisory Consulting Services - Deadline September 15,2026
  Orange, CAPosted Aug 18, 2026Due Sep 15, 2026

  (1) Vendor needs to provide deferred compensation plan investment and advisory consulting services to the government authority located in Orange, CA. – Provide investment advisory services to assist deferred compensation plan committee in carrying out its fiduciary responsibilities.– Consultant shall act in a fiduciary capacity as defined under applicable law and consistent with governmental plan standards and shall provide advice solely in the interest of plan participants and beneficiaries.–…

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• ACCT-26448 - USA (Orange, California) - Sales Tax, Use Tax Consulting and Auditing Services - Deadline September 17,2026
  Orange, CAPosted Aug 18, 2026Due Sep 17, 2026

  (1) Vendor needs to provide sales tax, use tax consulting and auditing services to the government authority located in Orange, CA. – Provide sales and use tax consulting and auditing services for both sales tax and measure generated revenue.– Assist the agency in reporting, forecasting and recovering all sales and use tax related revenue to which it is entitled and providing ongoing consultation as requested.• Obtain sales and use tax information monthly from the agency and transfer the…

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• Hydrogen Mobile Fuelers for 40-Foot Hydrogen Fuel Cell Buses
  Orange County Transportation Authority, CAOrange County Transportation Authority, CAPosted Aug 17, 2026Due Sep 15, 2026

  The Orange County Transportation Authority (Authority) invites proposals from qualified consultants to Brief Description .

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• FRC-0020 (Construction), COLLEGE PUMP STATION WET WELL REHABILITATION
  Orange County Sanitation District, CAOrange County Sanitation District, CAPosted Aug 11, 2026Due Sep 22, 2026

  This Project will rehabilitate the deteriorated wet well at the College Pump Station by removing the existing coating, unsound concrete, and corroded reinforcing steel, repairing the concrete, and applying a new protective coating inside the wet well. The Work also includes temporary bypassing, manhole riser modifications, traffic control, and road restoration.

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• EQU-19302 - USA (Orange, California) - Automated Medication Dispensing, and Packaging Machines, Maintenance Medication Dispensing, and Packaging Machines, Maintenance and Consumables Services - Deadline September 11,2026
  Orange, CAPosted Aug 11, 2026Due Sep 11, 2026

  (1) Vendor needs to provide automated medication dispensing, and packaging machines, maintenance medication dispensing, and packaging machines, maintenance and consumables services include functionality for secure medication storage, controlled access through PIN or biometric authentication, integration with County’s pharmacy information system and electronic medical record (EMR), real–time inventory management, and audit reporting capabilities to the government authority located in Orange,…

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• MEDI-7945 - USA (Orange, California) - Dental Services - Deadline September 23,2026
  Orange, CAPosted Jul 23, 2026Due Sep 23, 2026

  (1) Vendor needs to provide dental services to the government authority located in Orange, CA. – Provider must have a secure platform able to receive service requests authorized by health that preferably integrates.– Dental provider or dental services organization to deliver comprehensive, high–quality, and cost–effective dental care to program of all–inclusive care for the elderly (pace) participants.– Provider will deliver preventive, diagnostic, and restorative dental services in accordance…

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• OCFA Fire Station 46 Bioswale Improvement
  Orange County Fire Authority, CAOrange County Fire Authority, CAPosted Sep 9, 2026Due Oct 14, 2026
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• Particulate Blocking Flash Hoods
  Orange County Fire Authority, CAOrange County Fire Authority, CAPosted Sep 3, 2026Due Sep 30, 2026
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• Food Safety & Sanitation Services
  Orange Unified School District, CAOrange Unified School District, CAPosted Sep 3, 2026Due Sep 25, 2026
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• Install OFCI Shade Structures at Running Springs and Taft Elementary Schools
  Orange Unified School District, CAOrange Unified School District, CAPosted Aug 27, 2026Due Sep 22, 2026
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• Install OFCI Shade Structures, Playground and Site Improvements at McPherson Magnet School
  Orange Unified School District, CAOrange Unified School District, CAPosted Aug 27, 2026Due Sep 22, 2026
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Recently closed in Orange

These Orangesolicitations closed recently — a sign of what buys here. Set a free alert so you don’t miss the next one.

• Broker-Dealer Financial Services
  Orange County Fire Authority, CAOrange County Fire Authority, CAClosed Sep 10, 2026
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• Structural Firefighter Protective Clothing
  Orange County Fire Authority, CAOrange County Fire Authority, CAClosed Sep 10, 2026
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• Big Bus Parts - Misc
  Orange County Transportation Authority, CAOrange County Transportation Authority, CAClosed Sep 10, 2026

  SOLICITATION FOR BIG BUS PARTS To provide goods described in this solicitation, bidder must be the original equipment manufacturer, authorized dealer or approved reseller, subcontractor, agent authorized by the OEM. Please provide your best price, warranty terms, and lead time. The Orange County Transportation Authority (OCTA) will award to the lowest responsive, responsible Bidder with available inventory. The award of items identified on this solicitation may be split between Bidders based…

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• TRANSPORT-11849 - USA (Orange, California) - Towing and Recovery Services - Deadline September 8,2026
  Orange, CAClosed Sep 8, 2026

  (1) Vendor needs to provide towing and recovery services to the government authority located in Orange, California. – Provide towing and recovery services on an as–needed basis for all revenue, non–revenue vehicles, equipment, and for abandoned or unauthorized vehicles located on agency–owned or controlled properties. – Services shall be available twenty–four hours per day, seven days per week, three hundred sixty–five days per year, including holidays.– Provide a twenty–four–hour dispatch…

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• LEGAL-17622 - USA (Orange, California) - State Advocacy Services - Deadline September 8,2026
  Orange, CAClosed Sep 8, 2026

  (1) Vendor needs to provide state advocacy services to the government authority located in Orange, CA.– Provide analysis and advice on legislative issues, develop strategies, monitor legislation, advocate for client priorities and interests, and identify funding opportunities.– The ideal firm will have the personnel, resources, experience and expertise to perform the services effectively, efficiently and timely as evidenced by prior experience providing governmental agencies similar services,…

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• State Advocacy Services
  Orange County Fire Authority, CAOrange County Fire Authority, CAClosed Sep 8, 2026
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• DRA-11279 - USA (Orange, California) - Traffic Data Collection Update Services - Deadline September 3,2026
  Orange, CAClosed Sep 3, 2026

  (1) Vendor needs to provide traffic data collection update services for all 101 Congestion Management Program (CMP) intersections to use for updating level–of–service (LOS) analysis to the government authority located in Orange, CA.– Consultant shall collect intersection geometry and operational characteristics for all intersections that are counted as a part of this project.– Consultant shall deliver digital versions (PDF as well as GIS, CAD, etc.) of the prepared geometric diagrams.(2) All…

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• NET-16950 - USA (Orange, California) - Traffic Signal Installation and Fiber Optic Communication Services - INFO ONLY, RFP NOT INCLUDED - Deadline September 3,2026
  Orange, CAClosed Sep 3, 2026

  (1) Vendor needs to provide traffic signal installation and fiber optic communication services to the government authority located in Orange, CA.(2) RFP/RFI/Bid document has not been included. Additional Payment of will be required to pay to obtain the Main RFP document (Apart from RFPMart charges). This notice only refers to contact details of contracting authority.

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Nearby cities & counties

• Santa Ana (14) · 4 mi
• Tustin (1) · 5 mi
• Garden Grove (3) · 6 mi
• Fountain Valley (2) · 7 mi
• Anaheim (4) · 8 mi
• Stanton (3) · 8 mi
• Fullerton (2) · 8 mi
• Yorba Linda (2) · 9 mi
• Costa Mesa (6) · 9 mi
• Irvine (21) · 9 mi
• Brea (1) · 10 mi
• Buena Park (3) · 10 mi
• Huntington Beach (1) · 10 mi
• La Mirada (2) · 12 mi
• Seal Beach (8) · 12 mi
• Cerritos (1) · 13 mi
• Lake Forest (1) · 14 mi
• Diamond Bar (1) · 15 mi
• Norwalk (2) · 15 mi
• Santa Fe Springs (1) · 15 mi
• Aliso Viejo (2) · 16 mi
• Walnut (2) · 17 mi
• Chino (2) · 18 mi
• Long Beach (17) · 18 mi
• Corona (8) · 18 mi
• Laguna Beach (4) · 18 mi
• Rancho Santa Margarita (1) · 18 mi
• Paramount (1) · 19 mi
• Pico Rivera (3) · 19 mi
• Pomona (9) · 20 mi
• Laguna Niguel (3) · 20 mi
• Eastvale (1) · 20 mi
• Norco (8) · 20 mi
• South El Monte (1) · 21 mi
• Montebello (3) · 21 mi
• Baldwin Park (1) · 21 mi
• Montclair (1) · 22 mi
• South Gate (1) · 22 mi
• Compton (1) · 22 mi
• Carson (7) · 23 mi

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