Construction projects play a vital role in developed and developing countries’ economic and social development. However, poor productivity in the construction sector often leads to significant revenue losses. This study assesses the factors affecting construction labour productivity and their impact on project delivery performance in Borno State, Nigeria. A quantitative research approach was employed, using a questionnaire that identified 28 factors affecting labour productivity, categorised into five groups and three categories related to project effectivenes. Data collated were drawn from(177) respondents, including 42 Architect, 54 Builders, and 81 Masons, involved in construction projects. The collected data were analysed using descriptive statistics (mean and standard deviation). The results reveal that key factors affecting labour productivity in the region include worker relationships (mean = 3.80), worker health (mean = 3.79), and incentive programs (mean = 3.72). For project delivery effectivenes, political interference (mean = 4.07), corruption (mean = 3.85), and on-site waste (mean = 3.78) were identified as significant influences. The study suggests that improving team dynamics, fostering healthy work environments, and implementing motivational strategies can enhance labour productivity. It recommends adopting effective project management practices, including detailed planning, scheduling, and resource allocation, to improve project delivery and overall performance in Borno State’s construction sector.
Keywords: Performance, construction labour productivity, project delivery
