Transportation

As cities around the world become more interconnected, efficient transportation of people and goods is more vital than ever. However, urbanization is shrinking the space available for new infrastructure. Gall Zeidler Consultants offers innovative underground solutions to meet these challenges. Our experience includes people movers and pedestrian tunnels under major airports, highway tunnels in dense cities and rural mountainous regions, critical seaport connections, and upgrades to public transit networks. This diverse experience enables us to deliver tailored solutions that address each client’s unique needs.

Comprehensive Underground Transportation Services

We offer full lifecycle services to our transportation clients, from feasibility studies through design, construction management, construction services and rehabilitation of older facilities. Our capabilities include planning, geotechnical investigation and reporting, preliminary and detailed design, construction planning and constructability, condition assessments, leak remediation, structural repairs and upgrades, independent design verification, and on-site construction oversight.

We have been involved in the delivery of some of the most iconic transportation tunnel projects globally, enhancing urban and regional connectivity and allowing for more sustainable growth. Whether creating new tunnels, or restoring aging infrastructure, we work closely alongside owners to expand existing systems and ensure that normal operations remain unimpacted.