Orçamento de uma habitação unifamiliar em alvenaria de bloco de concreto aparente

Abstract

The present monograph project shows a study of budgeting process for a house a building case. A case study was carried out in which a comparison was made between two methods of budgeting, based on estimates and price quotations, of a modular single-family concrete block residence, with an area of 154.19 m². The comparison is made based on the architectural project, still in approval, with the purpose of assisting in the composition of the cost of the work. During the budgeting, the necessary considerations were made to obtain the cost each method adopted: correlation and quantification. Through the comparative between the budgets it was analysis the cost difference. The quantification method was shown by analysis of quantitative data, costs compositions and the budget worksheet, is then presented. Subsequently, the estimated budget was presented based on the regional CUB. With the budgets defined, the costs of the steps are analyzed. Finally, it is concluded that the cost of the modular building of a single-family dwelling in concrete block masonry presented is 25.48% below the conventional construction system.