Cost Estimation and Analysis of Sustainable Construction Practices in Residential Buildings

Thesis Abstract

Abstract
This thesis focuses on the cost estimation and analysis of sustainable construction practices in residential buildings. The construction industry plays a significant role in global environmental impacts, resource consumption, and waste generation. Sustainable construction practices aim to address these challenges by promoting energy efficiency, resource conservation, and environmental responsibility. This study seeks to investigate the cost implications of implementing sustainable construction practices in residential buildings and analyze their impact on project costs and long-term benefits. The research methodology involves a comprehensive literature review to explore existing knowledge on sustainable construction practices, cost estimation techniques, and their applications in residential buildings. The study also includes a survey of industry professionals, including quantity surveyors, architects, contractors, and developers, to gather insights on current practices, challenges, and opportunities related to sustainable construction. Chapter 1 provides an introduction to the research topic, background information, problem statement, objectives, limitations, scope, significance of the study, structure of the thesis, and definitions of key terms. Chapter 2 presents a detailed literature review on sustainable construction practices, cost estimation methods, life cycle costing, green building certifications, and case studies of sustainable residential projects. Chapter 3 outlines the research methodology, including data collection methods, sampling techniques, questionnaire design, data analysis procedures, and ethical considerations. The chapter also discusses the selection criteria for sustainable construction practices to be analyzed and evaluated in the study. Chapter 4 presents the findings of the research, including cost estimation models, cost-benefit analysis of sustainable practices, comparison of sustainable and conventional construction costs, and identification of key cost drivers and barriers to sustainable construction implementation. The chapter also discusses the environmental and social benefits of sustainable construction practices. Chapter 5 offers a conclusion and summary of the thesis, highlighting the key findings, implications for practice, recommendations for future research, and concluding remarks. The study contributes to the body of knowledge on sustainable construction practices and provides practical insights for industry professionals, policymakers, and researchers to promote the adoption of sustainable practices in residential construction projects. Overall, this thesis aims to bridge the gap between sustainable construction principles and cost considerations in residential buildings, offering valuable insights into the economic viability and environmental benefits of sustainable construction practices.