About us

Our motto is professionalism, quality and efficiency in all segments of our business.

Who are we?


lectra Ltd. was founded in 2004 in Sarajevo. Thanks to our employees with many years of experience, we are able to offer services in the field of power engineering, automation and low power systems.

In view of the growing trend of construction of business facilities, hotels, industrial facilities as well as modernization of existing ones, our company is at its disposal to provide high quality services to all interested Investors and partners.

Our business includes:

  • Designing
  • Perform
  • Supervision

So far, we have successfully operated in the entire territory of Bosnia and Herzegovina, Austria, Greece, Croatia, Montenegro, Nigeria, Somalia, and the Kingdom of Morocco.

High Voltage Installations

Distribution Cabinets

We design and manufacture electrical cabinets for industrial, commercial, residential, public and special purpose buildings. The dimensions of the cabinets are standard, but depending on the conditions at the place of installation, they may be different. The degree of mechanical protection depending on the conditions and location of installation is IP20 to IP65.


Choosing the lighting for a facility is a decision that is influenced by various factors. Electra Ltd. performs lighting design, calculations and installation services for industrial, commercial, residential, public lighting and special purpose buildings.

Transformer Stations

We provide design, repair and commissioning services for MV and LV plants, 10 (20) / 0.4 kV and 35/10 (20) kV substations.

Backup Power Supply

Generators are intended as a backup power source for large consumers, that is, for those consumers whose activity does not allow power outages. We do the service of designing and adding units to an existing installation.

Grounding Installations

Proper and properly grounded is essential for the proper functioning of the lightning rod, and special attention should be paid to this part of the installation. The installation is designed to protect people and objects from the harmful effects of atmospheric electrical discharge. We design and install a grounding installation service.

Reactive Energy Compensation

One of the first steps in old buildings and plants, and the inevitable thing about new ones is electricity compensation. Installing capacitor batteries and harmonic filtration solutions not only achieves the economic effect of reducing reactive energy bills, but also achieves many other effects: Increasing available power, reducing transmission line losses, reducing Julian losses, reducing voltage drops. We provide design and installation services.

Low Voltage Installations

Video Surveilance

Video surveillance means a system built in such a way that it allows in the broadest sense visual contact of one place with another place. In addition to classic video surveillance, there is an IP system where each camera is a kind of web server and is able to send its image directly to the Internet. We provide design and installation services for complete systems.

Burglar Alarm Systems

Burglar alarm system is a system of electronic technical protection intended for timely detection and recording, signaling and reporting to the owner of the facility and other persons in charge of security, about the occurrence of burglary activities at the facility protection. They are suitable for the protection of almost all objects and spaces, and are used extensively for the protection of apartments, houses, business premises, warehouses and others. We provide design and installation services for complete systems.

Access Control

The purpose of access control is to protect against unauthorized entry into residential and commercial buildings. The system can eliminate many security deficiencies and reduce losses by providing entry control and logging, routing visitors, controlling the movement of visitors and employees, temporarily limiting movement, managing access authority with central administration, monitoring and detecting abuse of authority, and protecting space of particular importance. We perform the service of designing and installing complete systems.

Computer Networks

The computer network is one of the most important components and prerequisites of any information system. The business system information system can most easily be described as one or more databases that employees access through their applications (software). As employees are physically distant from the aforementioned databases in order to access the data, it is necessary to have a computer network connecting them. We provide design and installation services.

Antenna Systems

The receiving signal can be satellite and terrestrial, whose processing and distribution provide a common antenna system throughout the facility. We provide design and installation services.

Queue Management System

An electronic waiting room queue management system is used in establishments providing various customer services. The main purpose is to establish order with parties waiting for one of the services. We provide design and installation services for the complete system.



PLCs are an efficient and powerful devices that can monitor and manage up to several thousand inputs and outputs. Employs of Electra Ltd. worked on various projects with PLCs from manufacturers Siemens, Schneider Electric and ABB.


SCADA (Supervisory Control And Data Acquisition) is a computerized system for monitoring, measuring and managing industrial systems. Any process in the industry that makes sense to automate is a great candidate for implementing a SCADA system. Electra d.o.o. has many years of experience creating SCADA systems at facilities such as Elektroprivreda, BH Telecom, SCC, Al Jazeera and others.

DDC Controlers

DDC controllers are used for easier and more efficient control of technological processes, control circuits and control activities, so that all processes of building thermodynamics are performed automatically. Electra Ltd. performs design and installation of complete systems.


Telemetry is a technology that allows remote measurement and provision of information to a system designer or operator. Electra Ltd. has successfully implemented telemetry systems at many industrial facilities in Bosnia and Herzegovina, some of which include the Sarajevo, Mostar, Zenica, Jajce, Kakanj thermal power plants and other industrial facilities.

HVAC Controllers

HVAC (Heating, Ventilation and Air Conditioning) means all subsystems that have the functionality of space heating, cooling and ventilation. This refers to mechanical installations, controllers, and field devices (valves, sensors, etc.). Electra d.o.o. performs programming of said controllers, assembly of equipment in the field, commissioning, as well as other works related to these systems.


Electra d.o.o. works exclusively on licensed software such as Tia Portal, Simatic, WinCC, SoMachine, Citect SCADA