The paper is devoted to the choice of the best construction technology for further introduction into the corresponding branch of industry in the Chechen Republic. The main purpose of the study is to give an overview of the main modern construction technologies. Key parameters for each innovation are determined. The design analysis of each of these technologies is made on the basis of these parameters via the method of analytical hierarchy for subsequent use of the above technologies in housing and utilities sector of the Chechen Republic. General conclusions on the choice of construction innovations are made on the basis of the obtained results. The most critical technologies in terms of their further introduction into construction branch of the Chechen Republic are defined.

This article touches upon the issue of environmental safety of technological processes of renovation work in building and construction. The process of buildings dismantling and waste demolishing is characterized by various types of work associated with mechanical effects on building structures and materials, as well as the interaction of materials leading to the formation of such waste. The article analyzes the factors that have a negative impact on the environment and the health of workers in during the course of renovation work. The priority directions for the greening of production and staff health are named. The main environmental measures necessary for the production of construction works are highlighted. The tasks for the improvement of environmental impact on environmental protection during renovation works are listed. The scheme of mobile dust exhausting plant is presented.