Assessment of Lean Guided Construction Project Monitoring and Evaluation Practices: Issues and Challenges

Monitoring and evaluation (M&E) practices in construction projects are valuable for managing the execution and ensuring quality project delivery. However, implementing the lean-guided M&E practice in construction projects faces different issues and challenges. The study considered issues and challenges in lean-guided monitoring and evaluation practices for construction projects in South Africa. A field survey was carried out among construction professionals in Mpumalanga province, South Africa, to identify issues and challenges they faced in lean-guided M&E practices on construction project activities. A random sampling method was used to collect data, and 36 questionnaires were retrieved from the construction professionals within the study area. Data collected were computed using a descriptive statistical approach. The valid mean item score was determined in this study by utilizing a statistical data equation (mathematical equation). The study's findings showed that lack of dedicated management staff, proper documentation, and construction project goals were the highestranked challenges facing lean-guided M&E practices in construction projects. The study concluded that construction professionals should be trained on lean principles and their application in different aspects of construction management and planning to improve the M&E practices on construction sites to achieve set project goals.