CONSTRUCTION CONTRACT AND PAYMENT MANAGEMENT SYSTEM

摘要

A construction contract and payment management system is disclosed. The system comprises: a contractor contract management unit for managing information on the contractor contract formed in a multi-level structure between an owner company, a general contractor, and a plurality of subcontractors for construction work; a rental contract management unit for managing information on the construction machine rental contract between the general contractor or the subcontractor and a plurality of equipment suppliers that own construction machines; a contract relationship management unit for generating information on the overall contract relationship between the owner company, the general contractor, the plurality of subcontractors and the plurality of equipment suppliers on the basis of the contractor contract information and the construction machine rental contract information; and a payment management unit for processing a payment so as to successively and automatically pay, from the general contractor to the plurality of subcontractors and equipment suppliers, a contract price according to the contractor contract information and the construction machine rental contract information in the contract information when the general contractor is paid by the owner company. [Representative drawing] Figure 3