The Identification of the Modelling-Based Estimation (MBEST) Technological Challenges in Engineering Industry Works Estimation

Modelling-based estimation (MBEST) is a comprehensive visualization and simulation methods in line with the building information modelling (BIM)-based approach for predicting construction costs during the preconstruction phase of a project. Even though there are numerous advantages to use MBEST which equipped with IR 4.0 thrust, the local construction sector is still hesitant to use the technology to deliver its services. This study aims to identify the level of MBEST technological adoption in engineering industrial based construction projects. This study is focusing on discover a performance improvements strategy for MBEST adoption among the industrial practitioner in completing the projects. The mixed method strategy was adopted in this study. The approach of purposive sampling has been selected. The industrial players were chosen among the civil engineers participating in pre-contract cost estimation will be the sample chosen since their engagement has greatly affected cost projections and estimations for infrastructure activities. The surveys will be administered online. The questionnaire was produced, and the link was shared and emailed to the civil engineering consultant in Malaysia. The mix method data were analysed using statistical software and thematic analysis. Later, the data produced from the quantitative technique were validated by a semi-structured interview with ACEM civil consulting engineers and triangulated. Furthermore, this research may add to the body of knowledge in the academic industry on MBEST issues. The results will be used to develop future features of modelling-based estimate software, ensuring that the MBEST fits the demands of Malaysian construction professionals.