HTC provides consulting and design expertise for diverse industries: bridge design, tunnel design, pavement design, Traffic Engineering, Transportation planning Drainage Design, Airport planning & Designing, railway transit, surveying. Our market groups are populated by talented engineers, architects, commissioning agents, and construction management professionals. We serve a range of agency and institutional clients that own and operate their own facilities and require long-term, high-performance solutions that are cost effective, energy efficient, and easy to maintain. Our architects and engineers design and plan the systems that enable for the long term. By ensuring that these systems are fully integrated with each other. we help people, equipment, and processes operate with maximum efficiency and value.