Smart City Expo World Congress 2026
International fair and congress on the city of the future in Barcelona: digitalisation, mobility, energy and governance.
Construction, architecture & building materials
Construction fair near Porto: building materials, equipment and technology for construction, architecture and engineering. From 18 to 21 November 2026.
Concreta presents building materials, equipment and technology for housing and public spaces, together with talks, panels and training sessions.
For suppliers, it is a meeting point with contractors, architects and planners from northern Portugal.
Last checked on 26 October 2026 · Source