Founded in 1987, KOA Corporation (KOA) is a leading provider in civil and traffic engineering, transportation planning and construction management services for public agencies and private sector clien...
Founded in 1987, KOA Corporation (KOA) is a leading provider in civil and traffic engineering, transportation planning and construction management services for public agencies and private sector clients. Driven by our mission - "Changing the Future of Travel", we offer our clients technical knowledge, creative solutions and responsive services. The hallmark of our success is our dedication to each and every project designed to leave a legacy of extraordinary contributions to our communities. As a 100% employee-owned firm, our staff includes certified transportation planners and registered civil and traffic engineers. With four offices located in Southern California, KOA has provided engineering services for the largest public works and transportation planning projects throughout California