LLC "CHESM" has more than 20 years of experience in the field of electric power.

The production department of "CHESM" LLC has been engaged in metalworking for over 14 years.

We comprehensively perform maintenance and repair of power transformers.

We provide services for testing electrical equipment up to 750 kV, at facilities of various purposes.

Geodetic works are performed by certified specialists, as well as with the help of authorized special geodetic devices - levels, tacheometers and...

Operation and maintenance of substations with a voltage of 3-330 kV is a new direction of the company's activity.

LLC "CHESM" has been engaged in the transportation of oversized cargo weighing up to 20 tons and a length of up to 300...