The phase of implemented engineering sections necessarily implies the pre-selection process in choosing the technical solution and system design. Such an integrated package, as the heating, ventilation, and air conditioning systems always require highly qualified and responsible engineers.

Active network equipment and equipment of the unified communications architecture have become an inalienable part of the office without which it is not possible to operate a busi-ness.

The cable system of a modern real estate facility provides an object with an electric current, which enables the operation of all building systems. Distinguish between the power and low-current systems.

Lighting of any object is both aesthetic and practical. Light can add appeal to any design, be-cause the play of light and shadows can make the object look much more profitable and in-teresting.

Today, irrational use and uncontrolled production leads to their depletion and affect the en-vironment. At the same time, the development of technologies makes the direction of alterna-tive energy more efficient and more profitable.

The function of automation and dispatching is very difficult to overestimate, because the correct configuration of this system will depend on how much the object will work as a whole.