Abstract
This article summarizes the results of the preparation, realization and financing of the road infrastructure in Slovakia. Inconsistencies exist when working with costs, budgetary indicators, etc., resulting in the creation of unrealistic cost indicators that are unusable in practice. The results are not reliable, and their use for cost planning in construction preparations, comparisons of construction costs, etc., can be problematic. The proposed solution would be to harmonize the recommended classification of construction works (Methodical Guidelines of the Construction and Regional Development Ministry No. 1/2004) with the classification of the construction features in the Ministry’s Decree No. 83/2008.