The article discusses the problems and prospects of introducing digital technologies into the processes of construction control and technical supervision. The aim of the study is to develop an integrated approach to digitalization of control measures to improve the quality of construction and reduce time costs. The paper uses methods of system analysis, comparative analysis of domestic and foreign experience, as well as methods of mathematical modeling of economic efficiency. The study analyzes the existing problems of the traditional approach to control, such as the lack of transparency of document management and late detection of defects. Digital tools have been identified and systematized: information modeling technologies, unmanned aerial vehicles, blockchain systems and augmented reality.
As a scientific novelty, a methodology for calculating the effectiveness of implementing digital construction control is proposed, based on an assessment of reducing the risks of collisions and reducing the labor costs of engineers. A roadmap for the use of digital technologies has been developed, adapted to the realities of the modern investment and construction cycle. The results of the study confirm that the integration of digital ecosystems will help reduce operating costs for construction control by up to 15-20% and significantly improve the accuracy of executive documentation.

Keywords: construction supervision, digitalization of construction, building information modeling, technical supervision, investment efficiency, blockchain in construction, quality management, unmanned aerial vehicle