RFP: PARCS Modernization

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The Metropolitan Airport Authority of Rock Island County (the Authority) is soliciting proposals from qualified vendors to furnish, install, configure, test, train, and support a Parking Access and Revenue Control System (PARCS) for Quad Cities International Airport (MLI). The Authority seeks a turnkey solution that improves customer experience, operational reliability, payment flexibility, system visibility, and administrative control while remaining rightsized for the Airport’s operational scale.

RFP Due: March 20th, 2026