ANALYSIS OF MATERIAL SUPPLIER SELECTION FOR PROPERTY DEVELOPMENT COMPANY PT. REXVIN GROUP USING THE METHOD ANALYTICAL HIERARCHY PROCESS

Abstract

Abstract: The objective of this article is to present a decision support system for supplier selection of materials for property development companies, specifically PT. Rexvin Group, using the Analytical Hierarchy Process (AHP). The importance of this research is to provide variations in the application of the AHP method in the property industry, thereby enriching the scientific literature related to material procurement. The research begins by identifying the main criteria (price, material quality, and material handling) based on the opinions of expert respondents, then analyzed pairwise to determine the priority weight of each criterion. The next step is to compare supplier alternatives (Katindo Utama, Citra Beton, and Lingga Furnindo) against each criterion to obtain the final score. The calculation results show that Katindo Utama is the best supplier with the highest score (0.632), followed by Citra Beton (0.232) and Lingga Furnindo (0.135). These results prove that the AHP method can be a systematic, objective decision-making tool and can serve as a reference for material supplier selection in the property sector.