"EL - TEST" Ltd. is private company which was established in 1992 as an engineering company solely specializing in the electrical power industry. Over the years we have shown to our clients and customers that we are reliable partner in completing any task/job.

 We provide to our customers the following services and products:

• COMPLETE ENGINEERING - any engineering task related to design, manufacturing, repairing, refurbishing or build for you electrical needs and/or electrical or civil installation/plant/substation at low voltage, medium voltage or high voltage
  
• DESIGN - for civil works, relay protections and automation, lightning protection, primary connections, secondary connections, distribution board, plates, metal structures and many more
• MANUFACTURING - any type or kind of el. cubicles and cabinets for LV, MV and HV installations, metal structures and frames and MV SwitchGears
  
• CIVIL WORKS- from designing to building
  
• MECHANIZATION - Mechanization and renting of heavy duty vehicles
  
• AUTOMATION - of processes, systems for monitoring and control, energy management systems
  
• COMMISSIONING - accredited commissioning department type "C" by the Bulgarian Accreditation Service
  
• SPECIALIZED/SPECIFIC ACTIVITIES  - construction, build and testing of fiber optical networks, testing of equipment filled with SF6 gas, cable connectors and cable terminations for medium and high voltage cables and lines