EuroAirport Basel–Mulhouse–Freiburg

Project Overview

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Between 2018 and 2020, 1PAX was commissioned by Aéroport de Bâle-Mulhouse to lead the architectural design of the South Gates extension at EuroAirport. The project comprises the construction of four new boarding gates, the refurbishment of five existing gates, and the addition of an upper floor accommodating airline offices. Developed in collaboration with GEC, AVLS, and PROCOBAT, the extension responds to the airport’s increasing traffic, particularly driven by the growth of low-cost carriers.

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Key Challenge

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The challenge was to increase gate capacity and operational efficiency within an active terminal environment while minimizing disruption to airport operations. At the same time, the project needed to meet ambitious sustainability objectives, ensuring high energy performance and long-term environmental responsibility without compromising functionality or passenger comfort.

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Our Approach

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1PAX developed a clear and efficient architectural solution aligned with the specific operational requirements of low-cost airlines. Sustainability was embedded from the outset, supported by a detailed life cycle assessment and a high-performance building envelope targeting E+/C- certification.

The entire project was designed using BIM, enabling precise coordination across disciplines and supporting the delivery of detailed and execution-level drawings. This approach ensured constructability, cost control, and seamless integration with existing terminal infrastructure.

Value Delivered

The South Gates extension significantly enhances EuroAirport’s capacity and flexibility, allowing it to accommodate growing passenger volumes while maintaining smooth operations. Through a combination of sustainable design, technical rigor, and BIM-led delivery, the project provides a future-ready terminal extension that strengthens the airport’s competitiveness and environmental performance within the trinational region.

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