Exploring the Mitigation Actions of the Epidemic Impacts on Construction Projects in the Kingdom of Saudi Arabia

The construction industry has an important role in the economy of countries, as the construction industry represents 6.1 percent of the gross domestic product in the Kingdom of Saudi Arabia. A global disaster such as an epidemic causes long-term damage to society, the economy, and related industries. The recent COVID-19 epidemic is one of such disasters. The construction industry was greatly affected by the epidemic globally, as well as in the Kingdom of Saudi Arabia.

This research aims to determine the impact of the epidemic on construction projects and shed light on the actions taken to mitigate the impact of the epidemic through a multiple case study of three construction projects in the Kingdom of Saudi Arabia, where a questionnaire and a semi-structured interview were conducted with professionals in these projects. Descriptive analysis and the Relative Importance Index (RII) were used.

The impact was of high importance on the project time throughout all projects, especially on the project schedule; the RII value was the maximum. Secondly for material delivery within time ranged from 0.8 – 0.91 for RII value and in terms of the mitigation actions taken, communication between project management and employees witnessed maximum effectiveness reached to 83% of participants reported a very effective response, with the help of modern technologies. Most factors ranged from limited effectiveness to ineffective.

This research contributes to determine the effects of the epidemic and the actions taken to mitigate it, which benefits the organizations and stakeholders in the field of construction and engineering project management, to develop and improve actions, and to prepare and plan for similar circumstances in the future.