**5. Conclusions**

The article presents the original and effective methodology of controlling the technological process of executing floors made of cement-based materials, which there is a lack of in the literature. This methodology was developed for the entire process of the cement floor technology, which is also missing in the literature. The methodology also indicated the need to use necessary semi-destructive and non-destructive methods for such control.

The methodology was developed on the basis of many years of experience of the authors, which was acquired during the examination of the technical condition of floors in various construction objects. This methodology has three control stages. Both the individual stages and the methodology as a whole indicate or even force, step by step, consecutive control activities to be carried out during flooring. In the discussion of the problem, attention was drawn to those selected control activities, which are currently being neglected and which result in serious implementation problems. This was documented by sample research results, clearly showing the negative effects of such omissions on the quality of the floors made.

The use in construction practice of the proposed comprehensive methodology for controlling the process of flooring made of cement-based materials should have a positive effect on the current state. It should contribute to the effective elimination of many serious implementation problems and, as a consequence, significantly improve the quality and durability of floors.

**Author Contributions:** Conceptualization, Ł.S. and J.H.; methodology L.S., J.H.; validation, L.S. and A.H.; writing—original draft preparation, Ł.S. and A.H.; writing—review and editing, J.H.; visualization, Ł.S. and A.H.; supervision, J.H. All authors have read and agreed to the published version of the manuscript.

**Funding:** This research received funding from the subsidy no. 82010003902 intended for the Departament of Building Engineering at Wrocław University of Science and Technology and funded by the Ministry of Science and Higher Education of Poland (MNiSW).

**Conflicts of Interest:** The authors declare no conflict of interest.
