ICCEPM-2025 Cost Estimation

Author: Syed Haseeb Shah, Park Jin-A Inhan Kim

A comparative analysis of cost estimation procedures using manual, semi-automated, and fully automated BIM-based approaches in construction projects.

Highlights

• BIM based cost estimation methods does not have inherent checking mechanisms to validate the accuracy of quantity take-offs.
• The claimed frameworks for such automation works only with in the context of a specific project.
• Developed an automated cost estimation program.
• Developed a cost estimate validation program.