El Kontrol - Beginning

EL KONTROL EOOD is a Single-proprietor Limited Liability Company established in 1999. Since its foundation the company has been working in the area of power engineering providing services of erection, installation, commissioning and refurbishment of electrical systems. Mr. Niagol Hristov is the sole owner and the General Manager of the Company.

Until nowadays EL KONTROL has implemented a variety of orders, including significant projects of national importance for Bulgarian energetics. Among them are the rehabilitation and erection of four electrical substations of 400 кV each, as well the rehabilitation of ‘Enel Maritsa Iztok 3’ Thermal Power Plant – Unit 1,2, 3 and 4 (electrical scope).

Leading motivation in the development of EL KONTROL is to provide professional solutions in energetics. Besides the electrical installation activity, the company runs a certified to BDS-EN ISO IEC17020:2005 Station for electrical tests and measurements (Inspection body of type “C”), a workshop for manufacturing of electrical panels, engineering and automation departments, and trading premises selling electrical materials and equipment.

EL KONTROL is certified to ISO 9001:2008, OHSAS 18001:2007 and ISO 14001:2005. The company has been entered in the Central Professional Register of Builders and is also a member of the Bulgarian Construction Chamber and the Chamber of Commerce and Industry – Stara Zagora.

EL KONTROL provides the following services:

  • Electrical works for erection and installation of low-, medium- and high-voltage switchgears;
  • Commissioning works: set-up and commissioning of electrical equipment and switchgears;
  • Control measurements and electrical tests of electrical systems and equipment, insulating protective means, cable lines, transformers; set-up of relay protection;
  • Works for refurbishment of electrical equipment, control panels, control and power cables, cable trays;
  • Engineering: design and implementation of power projects;
  • Automation: design and installation of automation systems;
  • Fiber optic networks: design, installation and commissioning; analyzing of fiber optic traces;
  • Electrical panels: Design, assembly and installation;
  • Construction activities: excavation works, construction of foundations, fundaments, columns, floors, roof constructions; manufacture and assembly of metal constructions;
  • Commercial activity: trade and supply of electrical appliances, materials and equipment.