Abstract:
The main objective of the study was to assess Construction Material Inventory Management 
Practice and its effect on the organization performance in the case of Alemayehu Ketema 
General Contractor. To achieve the research objective, the study adopts qualitative and 
quantitative approach through primary and secondary data sources. The population of this study 
was select from Alemayehu Ketema General Contractor. Purposive sampling technique was used 
in the primary data collection from Alemayehu Ketema General Contractor located in Addis 
Ababa city which was selected to response the questionnaire. While the secondary sources of 
data would extract from the government publications, journals, Articles and Masters 
Dissertations related to inventory management.  The primary data collected using questionnaires 
and interview. Tools such as, percentage calculation, Relative Important index (RII) and 
Statistical Package for the Social Sciences (SPSS) was used to analyze the collected data. 
Accordingly, the study results revealed that, there is adequate supervision at the project, there are 
skilled and competent man powers in the construction projects store that use inventory 
management tools properly were the current construction material inventory management 
practice. In addition, challenges faced in implementing construction material inventory 
management were; late delivery of ordered materials, rejection of materials due to non
compliance to the specification, and insufficient storage space. Besides, problem on delay on 
project due to poor material management, inappropriate storage location were effects of poor 
construction material inventory management practice on the organization performance in 
building construction projects. Moreover, Always Better Control (ABC), Periodic inventory 
review, Economic Order Quantity (EOQ) was effective technique to improve construction 
material inventory management practice in building construction projects. Furthermore, the 
study concluded and recommended that all the professionals who participated in construction 
projects were need to do in collaborate and made proactive measures to improve construction 
material inventory management practice in building construction projects