Job Order Contract (JOC) for General Construction Services

County of Orange - John Wayne Airport has issued invitation for bid (ifb), solicitation IFB # 280-3130501-TS.

The County of Orange, John Wayne Airport, (hereinafter referred to as County) is requesting competitive bids from qualified vendors (hereinafter referred to as Bidder) for Job Order Contract (JOC) for General Construction Services. The County has attempted to provide all information available. It is the responsibility of each Bidder to review, evaluate, and, where necessary, request any clarification prior to submission of a bid. The awarded Contract, (hereinafter referred to as Contract) will be between the County and awarded Bidder, (hereinafter referred to as Contractor) in accordance with the model contract terms, conditions and scope of work. This is a fully electronic solicitation – only electronic bids submitted through the County’s online bidding system will be allowed; no other form of bid submittals will be accepted. Prior to submitting a bid, Bidders are advised to carefully read the instructions below, including the model contract and any solicitation attachments and/or exhibits. For assistance on uploading proposals via County’s eProcurement Portal, please contact procurement-support@opengov.com or https://help.procurement.opengov.com/en/. All questions or requests for interpretations must be received within this solicitation's Question & Answer section as specified in the solicitation. Respondents are not to contact other County personnel with any questions or clarifications concerning this solicitation.

***Only Pre-Qualified Contractors are eligible to submit a bid proposal. The pre-qualification list is attached.

Responses are due October 2, 2026 at 2:00 PM PDT.

Questions must be submitted by September 28, 2026 at 2:00 PM PDT.

A mandatory pre-proposal conference is scheduled for September 23, 2026 at 10:00 AM PDT at The meeting link will be sent to those who RSVP.

Commodity categories: Building and Facility Construction and Maintenance Services; Building and facility maintenance and repair services; Residential building construction services; Nonresidential building construction services; Heavy construction services; Specialized trade construction and maintenance services.

Contact: Timothy Shears, Contracts Manager (tshears@ocair.com, (714) 645-7006).

11 documents are attached to the notice: Orange_County_District_Attorneys_Office_Public_Works_Unit (1); Notice_of_Inviting_Bids_JOC_Gen_Const_2026-27_9.3.26_(1); Prequalified list Gen Const for OG; Model Contract General Const. JOC 2026-27 9.18.26; Technical Specifications - Distribution; Using The Construction Task Catalog® - Distribution; Table of Contents - Distribution; Construction Task Catalog® - Distribution.

The full solicitation document, addenda and the question-and-answer thread are on the agency's OpenGov portal at https://procurement.opengov.com/portal/ocgov/projects/302833. Responses are submitted electronically there, and a free vendor account is required before you can upload one.