Skip to main content
  • facebook
  • linkedin
Hit enter to search or ESC to close
Close Search
Pirnay Engineering EN
Menu
  • Home
  • Activities
    • Building Engineering
    • Civil Engineering
    • Industrial Engineering
    • Renovation
    • Drainage and Roadworks
    • Geotechnical Engineering
    • Areas of Expertise
  • Projects
  • News
  • About us
    • History
    • Management
    • Careers
    • Pirnay Group
    • Social Responsibility
  • Contact

    PAVILLON BELGE – OSAKA

    Client

    BEL EXPO

    Architects

    CARRE 7 – BEYOND LIMITS – ONE DESIGN

    Construction site address

    Osaka – Japon

    Area

    2,800 m²

    Final accounts

    Overall
    € 9.700.000

    Structural engineering
    € 2.450.000  

    Description

    Belgium participated in the World Expo, Expo 2025 Osaka, as an international participant. The event took place from April 13 to October 13, 2025. Our team had the immense pleasure of carrying out the engineering studies for the Belgian Pavilion at the World Expo in Japan. This project was structurally complex, as the pavilion had to be completely dismantled at the end of the exhibition, while also meeting demanding sustainability requirements.

    Delivering this project on the other side of the world, beyond the technical constraints and cultural differences, required passion, perseverance, and seamless communication.

    The 2,800 m² building, including 1,400 m² of exhibition space, consists of a steel structure designed to withstand wind loads of up to 250 km/h as well as the significant seismic activity in Japan.

    Charleroi Headquarters

    Place du Perron 23, B-6030 CHARLEROI
    Tel.: +32 71 33 04 49
    Email: info@bepirnay.be

    VAT No. BE 0460.645.179

    Brussels Headquarters

    Avenue Louise – Louizalaan 89, B-1050 BRUSSELS
    Tel.: +32 2 235 04 50
    Email: info@bepirnay.be

    VAT No. BE 0460.645.179

    Pirnay Engineering is part of the Pirnay Group, alongside

    Design office specializing in general and specialized electrical engineering studies

    Website Poly-Tech

    Poly-Tech’s specialized building engineering unit, focused on sustainable and tailor-made solutions.

    Website S2Engineering

    Legal Notice | Privacy Policy | © 2026 Pirnay Engineering. Website by #onlyne

    Close Menu
    • Home
    • Activities
      • Building Engineering
      • Civil Engineering
      • Industrial Engineering
      • Renovation
      • Drainage and Roadworks
      • Geotechnical Engineering
      • Areas of Expertise
    • Projects
    • News
    • About us
      • History
      • Management
      • Careers
      • Pirnay Group
      • Social Responsibility
    • Contact
    • facebook
    • linkedin