The creation of today’s modern infrastructure would not have been achievable without the innovation of tunnel boring machines (TBMs). These sophisticated machines, which once seemed like a concept from science fiction, are now an essential part of the construction world—thanks to a few pioneering companies that have dedicated years of expertise and creativity to perfecting them.
Among the leading visionaries in this field is ACCIONA. With its extensive experience in the construction of roads, railway lines, and suburban train systems, the company has become a recognized leader in tunnel construction. ACCIONA’s unmatched expertise and commitment to engineering excellence have made it one of the foremost authorities in building tunnels of all types, transforming ambitious projects into reality and shaping the infrastructure of the future.