Abstract:
This final year project explores a critical decision-making process that significantly impacts
the success, cost, and sustainability of a project. This study aims to analyze the various 1
factors that influence the selection of construction materials in building projects. Through a
comprehensive review of literature and case studies, key factors such as material
availability, cost, environmental impact, durability, technical performance, and regulatory
requirements are identified. The research also considers emerging trends like the use of
eco-friendly materials and innovations in construction technology. Stakeholder
preferences, including those of architects, contractors, and clients, are examined to
understand their role in material choice. A mixed-method approach, combining qualitative
and quantitative data, was employed to assess the relative importance of each factor. The
findings reveal that cost remains the dominant factor, although sustainability and
environmental considerations are becoming increasingly prioritized due to regulatory
pressures and market demands. The study concludes by providing recommendations for
balancing technical, economic, and environmental aspects in material selection to optimize
the overall performance of construction projects.
