Ayesa Engineering has secured global recognition for project excellence in the ENR Global Best Projects Awards 2025, with three projects recognised across transportation, buildings, and water infrastructure.

These awards complement Ayesa Engineering’s strong performance in the latest Engineering News-Record (ENR) rankings and underline the company’s ability to deliver complex, high-impact infrastructure projects worldwide.

ENR Global Best Projects Awards 2025

Award-winning Ayesa Engineering projects include:

• Santiago Bernabéu Stadium (Madrid, Spain)
  ENR Global Best Project – Sports and Entertainment

Recognised for the transformation of one of the world’s most iconic stadiums, showcasing complex structural engineering and innovative delivery.

• Riyadh Metro – Lines 4, 5 and 6 (Saudi Arabia)
  ENR Global Best Project – International Railway Infrastructure

Ayesa Engineering participated in the development of the Riyadh Metro Lines 4, 5 and 6 (Kingdom of Saudi Arabia), providing design, technical assistance, and construction engineering support to enable successful project completion.

• Arklow Wastewater Treatment Plant (Ireland)
  ENR Global Best Project – Award of Merit (Wastewater)

Recognised for excellence in delivering critical, sustainable water infrastructure.

These awards build on Ayesa Engineering’s proven delivery excellence and its growing ENR legacy. In 2023, the Follo Line project in Norway was also recognised by ENR as Best Rail/Transit, where Ayesa Engineering acted as lead designer.

Marisa Concha Chabaneix, Chief Markets Officer at Ayesa Engineering commented:

“Both the rankings and project awards reflect the dedication of our teams and our shared commitment to delivering infrastructure that is resilient, sustainable, and built for long-term value”.

A collective achievement

With nearly 60 years of engineering heritage, Ayesa Engineering continues to balance local expertise with global scale, supporting clients across Europe, the Middle East, and Australia.

These awards are a collective achievement, made possible by collaboration across regions, disciplines, and functions, demonstrating how technical excellence translates into infrastructure that shapes cities, connects communities, and supports a more resilient future.