EAC has provided General Engineering Consulting (GEC) Services to MDX for over 20 years. From planning and design through to construction, EAC provided strategic direction, work program development, and oversight for this contract with the Miami-Dade Expressway Authority (MDX), now the Greater Miami Expressway Agency (GMX). We have successfully contributed to GMX’s growth from a coin-based tolling agency with a basic customer experience to the dynamic Agency it is today, with industry-leading recognition for its innovation and superior customer experience. EAC supports GMX in overseeing the over $700 million, five-year Work Program. The MDX system features over 33 miles of expressways, for which we provide construction management services, project development and program controls in accordance with the Agencies’ trust indenture. The Work Program includes implementation of cashless open road tolls, expansion of the MDX system and mobility improvements for the traveling public.