The issues of installation, commissioning and maintenance of high voltage and medium voltage systems are constantly evolving, but most companies that provide these services do these jobs with non-expert staff for low cost purposes. Therefore, unexpected failures occur in existing systems. We ensure that all work done to our customers in this regard as a third party is audited and the work is completed in the most healthy way. In addition, we evaluate the reports of the works performed according to the standards and create a reliable data archive for the future, ensuring that the health of the system is kept under constant control.