Best practices for implementing industrialized construction projects: lessons from nine case studies

Purpose: Industrialized construction (IC) leverages manufacturing principles and innovative processes to improve the performance of construction projects. Though IC is gaining popularity in the global construction industry, studies that establish the best practices for implementing IC projects are scarce. This study aims to benchmark practical lifecycle-based best practices for implementing IC projects. Design/methodology/approach: The study used a qualitative research design where nine IC cases from Australia, Singapore and Hong Kong were analysed to identify best practices. The methodological framework of the study followed well-established case study research cycle and guidelines, including planning, data collection, data analysis and reflection on findings. Findings: The study identified and allocated key considerations, relevant stakeholders, best practices, typical deliverables and best indicators to the different construction lifecycle phases of IC projects. It also developed a lifecycle-based framework of the best practices for IC projects. Practical implications: The study provides practitioners with practical insight into how best to effectively implement, manage and evaluate the performance of the IC project lifecycle phases. The proposed framework can serve as a practical diagnostic tool that enables project partners to evaluate the performance upfront progressively and objectively in each project lifecycle phase, which may inform timely corrective actions. Originality/value: The study’s novelty lies in developing a framework that identifies and demonstrates the dynamic linkages among different sets of best practices, typical outputs and best practice indicators across the IC project lifecycle phases.