The State Road and Tollway Authority (SRTA) is seeking qualified contractors interested in serving as SRTA’s Toll Integration Service Contractor (TISC) to replace and maintain the all-Electronic Toll Collection Systems (ETCS) for SRTA’s existing four operational Express Lane facilities and any additional toll facilities that SRTA will operate during the contract term. The purpose of this solicitation is to request Statements of Qualifications (SOQs) from qualified Tolling System Integrators (TSIs) interested in providing these services, which will include the Roadside System and Toll Facility Host (TFH) design, development, procurement, installation, integration, provisioning, testing, training, staffing, commissioning, operation, and maintenance.