Trigon specializes in civil infrastructure services related to transportation improvement projects. We focus on achieving design excellence, ensuring safety, optimizing costs, and enhancing aesthetics. Trigon works with federal, state, and local agencies, cooperatively achieving these objectives through a range of approaches, including thorough feasibility studies, condition assessments, innovative asset management systems, precise planning and design for new, replacement, or rehabilitation projects, expert construction management, continuous operation and maintenance support, and a suite of tailored services designed to meet your project’s specific needs.