Development of a Framework for Building Information Modeling (BIM) Implementation in Quantity Takeoff (QTO) and Estimation at a Construction Consultant Company in Pakistan
Azhar, Muhammad Haseeb (2025)
2025
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Julkaisun pysyvä osoite on
https://urn.fi/URN:NBN:fi:amk-2025101025908
https://urn.fi/URN:NBN:fi:amk-2025101025908
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This research focuses on the adoption of Building Information Modeling (BIM) for Quantity Takeoff (QTO) and estimation in Pakistan’s construction consultancy firms. The main aim is to find out the key barriers that stop organizations from using BIM properly for QTO purposes and to suggest a step-by-step framework that can support gradual adoption. To reach this goal, a mixed-method research approach was followed that includes a detailed review of international literature, case studies from other countries, and a comprehensive industry-wide survey conducted in Pakistan. The survey included both BIM users and non-users and provided useful data and expert feedback related to the use of BIM in cost estimation.
The study first explores the topic in detail and explains its importance for the Pakistani construction consultancy sector. It then reviews existing BIM-related research and global practices for QTO and estimation. The research method includes both qualitative and quantitative tools, especially a detailed survey from industry professionals. The findings from the survey are used to identify current practices and limitations in the sector. Based on this, a practical and structured framework has been developed, which also includes useful strategies to deal with the barriers. In the end, the research highlights key observations, practical outcomes and possible future directions.
The results show that BIM usage for QTO in Pakistan is in early stages and most companies still depend upon tools like CAD and Excel. The most notable issues include the lack of skilled staff, the lack of demand from clients, and a lack of training. At the same time, the study shows that the industry is ready to adopt BIM if there is a clear and structured roadmap. The framework proposed in this thesis is designed to solve the current problems and can be adjusted to different project types and firm sizes. The study fills the gap between global BIM standards and local needs, and it aims to help the construction consultancy sector in Pakistan move forward toward more accurate and efficient estimation methods.
The study first explores the topic in detail and explains its importance for the Pakistani construction consultancy sector. It then reviews existing BIM-related research and global practices for QTO and estimation. The research method includes both qualitative and quantitative tools, especially a detailed survey from industry professionals. The findings from the survey are used to identify current practices and limitations in the sector. Based on this, a practical and structured framework has been developed, which also includes useful strategies to deal with the barriers. In the end, the research highlights key observations, practical outcomes and possible future directions.
The results show that BIM usage for QTO in Pakistan is in early stages and most companies still depend upon tools like CAD and Excel. The most notable issues include the lack of skilled staff, the lack of demand from clients, and a lack of training. At the same time, the study shows that the industry is ready to adopt BIM if there is a clear and structured roadmap. The framework proposed in this thesis is designed to solve the current problems and can be adjusted to different project types and firm sizes. The study fills the gap between global BIM standards and local needs, and it aims to help the construction consultancy sector in Pakistan move forward toward more accurate and efficient estimation methods.