Studies of building control issues are one of the most topical for industries and human life. The construction industry is one of those. The problem of safe and high-quality unique buildings is closely related to quality construction control.The article discusses the main stages of the documents regulating construction control in the implementation of unique objects, their systematization is given. The schemes of interaction of the main construction participants at the stage of construction and installation works with the obligatory involvement of experts in scientific and technical support of construction for the purpose of further study are presented.

Keywords: construction control, unique buildings, scientific and technical support of construction, construction quality, Camunda BPM

The problem of increasing energy efficiency remains one of the most important for industries and human activity today. The construction industry is one of them.The problem of the construction of energy-efficient multi-storey residential buildings is closely related to the quality of construction control. The article discusses the main stages of the implementation of possible defects in the enclosing structures of a multi-storey residential building. The systematization of defects is given and the causes of their occurrence are presented. Solutions are also proposed to reduce the negative impact of poor-quality construction control of enclosing structures for the purpose of further study.

Keywords: construction control, energy efficiency, enclosing structures, multi-storey buildings

A number of risks arise in the course of the implementation of an investment and construction project for civil facilities. These risks are associated primarily with the specifics of the design of engineering systems, organizational and technological solutions, the nature of the interaction on the environment and development, architectural and construction features, the requirements of civil protection of an emergency and fire safety. It was decided to conduct an expert survey to determine the weight of the factors. The research determined the minimum number of experts, conducted a study, selected the most significant factors of technical risks affecting the quality of the final construction product, environmental safety, reliability and safety.

Keywords: technical risk factors, expert survey, Kendall coefficient of concordance, Pearson coefficient, construction of multi-storey residential buildings