Attachment_B_-_Cost_Proposal.pdf

This is a Cost Proposal Attachment for a Design-Build contract between the County of Orange, California and a Design-Build Entity (D-BE) for the replacement of the Parking Access Revenue Control System (PARCS) at John Wayne Airport. The project encompasses replacement of aging equipment including gate arms, kiosks, and license plate reader technology; installation of a cloud-based system with business intelligence and dashboard capabilities; updating signage; removing two-hour parking restrictions; and updating electric vehicle parking assignments. The contract operates on a two-phase structure: Phase I covers design services and pre-construction activities, while Phase II encompasses construction services. This is a fully electronic Request for Proposals submitted through the County's eProcurement Portal, with all proposals required to be submitted online only.

The contract is structured as a Guaranteed Maximum Price (GMP) agreement, with respondents required to submit separate pricing for Phase I (Design Services & Pre-Construction Phase) and Phase II (Construction Services Phase), with the sum of both components representing the total GMP for the project. Notably, Attachment B is not to be submitted with initial proposals but rather at the time of interview by shortlisted respondents only. The D-BE agrees to accept the specified compensation as full remuneration for all services, staffing, labor, vehicles, equipment, tools, materials, overhead, travel, and any reasonably unforeseen difficulties or risks encountered during execution of services until acceptance. No other compensation beyond the stated GMP is available to the contractor.