PSYCHOSOCIAL RISKS AND MENTAL HEALTH IN THE SOUTH AFRICAN CONSTRUCTION INDUSTRY: A CRITICAL REVIEW OF CAUSES, CONSEQUENCES, AND ORGANISATIONAL INTERVENTIONS
The South African construction industry faces significant psychosocial risks that impact the mental health and well-being of its workforce. This paper critically reviews the causes and consequences of these risks, drawing on contemporary research to highlight factors such as job stress, work-life imbalance, discrimination, and insufficient organizational support. The review examines the prevalence of mental health outcomes including stress, depression, and anxiety, and assesses the effectiveness of current organizational interventions designed to mitigate these challenges. Findings reveal that while some interventions show promise, implementation remains inconsistent and gaps persist, particularly for vulnerable groups such as women and migrant workers. The paper concludes with recommendations for comprehensive risk assessment, evidence-based intervention strategies, and stronger collaboration among stakeholders to promote a safer and more supportive working environment. This synthesis offers practical insights for industry leaders, policymakers, and researchers seeking to address mental health priorities in the construction sector.
Construction Industry Psychosocial Risks, Mental Health, Occupational Stress, Organizational Interventions, Work-Life Balance, South Africa, Vulnerable Groups.