Roundabouts are highly cost-efficient. They reduce accidents, increase mobility, reduce air pollution, and cost less to maintain.
CHA is cost-efficient too. Our expertise in roundabout design is the result of working on many projects. Certainly, each one was unique, but something we have encountered from one project might be priceless in designing another project. There are no off-the-shelf answers. Design involves superior attention to technique, consideration of the smallest details, and significant experience.
Our knowledge base affords us the opportunity to spend our time effectively.
Superior experience yields superior results.
