Evaluating and ranking construction projects contractors using F-PROMETHEE (A Case Study of Mehr Housing Project of Hashtgerd New Town)

In this paper a model for evaluating and ranking constructive projects will be presented. This model is based on six key criteria and a conceptual framework. These main evaluation criteria include: good history, Equipment and machinery, Management and technical staff, Economic - Financial, Skills and experience, and Scientific and technical capabilities. These criteria and their weights were derived from previous studies. The vagueness of the linguistic terms in the evaluation process required employment of fuzzy numbers. Then the fuzzy PROMETHEE method was used for the ranking the projects. To test the model and as a case study, contractors of Mehr housing projects in Hashtgerd new Town were ranked. This model can be used for evaluating and ranking contractors for various construction projects.