The May edition of Big 5 Construct Saudi, a mega construction event and the largest sourcing hub for Saudi Arabia’s $1.7 trillion construction projects pipeline, has been postponed to September amid ongoing Middle East tensions. 

The organisers said the decision was made after careful consideration to ensure the event delivers the level of industry engagement expected from the kingdom’s most trusted construction event, while also supporting strong participation from companies active across Saudi Arabia’s construction sector. The revised timing also offers greater certainty around international travel and freight logistics, enabling broader participation from both local and international exhibitors across key construction sectors.

The January edition held in Riyadh had drawn more than 1,100 exhibitors from over 50 countries showcasing more than 20,000 products and solutions. Since its launch in 2011, Big 5 Construct Saudi has grown into Saudi Arabia’s largest and most influential construction event, and since 2025 it has been held over two dynamic weeks.

Bringing together key industry players, the event features specialised sectors, including Heavy, Totally Concrete, HVAC R, Windows, Doors & Facades, Marble & Stone, Saudi FM & Clean, and Urban Design & Landscape.