Delays are one of the biggest problems faced by the construction industry. Delays in construction projects have significant financial and social impact to parties involved in the projects. The
main objective of this study is to explore the causes of delay in the Vale Malaysia Minerals Project (VMMP) in Lumut, Perak. This study was conducted by using a qualitative approach. A series of face to face interviews were conducted with an expert from the construction organization and VMMP staff. Responses were analysed qualitatively using content analysis. The results revealed that several factors contribute to the delay in VMMP completion, i.e. poor communication, delays in material delivery, and
poor management on site, etc. Time and cost overrun were the effect of delays in the construction project. The findings of this study will help project managers and/ or the client to take necessary actions and to use of supply chain management techniques to avoid further delays in future project completion on construction project
