Today "Spetselektra" is the only company in Kazakhstan that produces complete transformer substations in a concrete building. The company "Spetselektra" is one of the leading in the field of creation and reconstruction of power supply systems for urban, industrial and rural facilities in Astana and regions of Kazakhstan. We develop a power supply concept for any customer, carry out design, survey, installation and commissioning works, complete the facility with highly reliable equipment. The company "Specselectra" is distinguished by its stability and is a constantly developing company in the modern electrical engineering market.