Power grids_

• Deployment
• Operation
• Maintenance

We offer comprehensive services for the deployment of high, medium and low voltage lines, which include engineering and design of the route, management of rights of way, construction, laying and connection of the lines. 

We apply sustainable technologies and specific solutions for the protection of birdlife, and we carry out the necessary tests and commissioning, guaranteeing regulatory compliance, safety and reliability of the facilities. 

Our approach combines technical capability, efficient planning and safe execution to ensure reliable infrastructures prepared for the growth of electricity demand. 

Our capabilities include:

• • HV Transmission Lines 
  • MV/LV distribution networks 
  • Electrical substations and transformer stations 
  • Customer connections, new connections 
  • Public lighting networks 

We offer a comprehensive service for the construction of substations, ranging from basic and detailed engineering – including civil works, structures and electromechanical equipment – to the supply, construction, assembly and commissioning of the facilities. 

We integrate advanced automation, sensorization, protection and communications systems, with human-machine networks and interfaces (HMI), and perform all maneuvers under the most demanding safety standards. 

In addition, we provide predictive, preventive and corrective maintenance services, as well as electrical tests and thermography, guaranteeing the reliability and operational continuity of infrastructures. 

Our proposal integrates specialized engineering, technical execution and advanced control and protection systems, allowing us to develop substations adapted to the operational needs of each project and prepared for the challenges of the energy transition. 

Our capabilities include:

• • Complete electrical substations 
  • Transformer Stations and Distribution Centers 
  • Associated civil works: foundations, pipes, structures and control building 
  • Electromechanical equipment: transformers, switchgear, switchgear, busbars 
  • Electrical protections: relays, sensors, cabinets and measuring systems 
  • Electrical Testing & Comprehensive Maintenance 

We provide comprehensive operation and maintenance services for electricity transmission and distribution networks, covering the entire range of overhead and underground electrical activities in high, medium and low voltage (HV, MV and LV). 

We include the maintenance of lighting installations on public roads, buildings and monuments, guaranteeing the safety, efficiency and continuity of the electricity supply. 

Our proposal is structured in two complementary service levels: essential services and specialized services. 

Our capabilities include:

• • Predictive and Preventive Maintenance 
  • Scheduled Corrective Maintenance 
  • Work on energized lines, hydrowashing, pruning and felling 
  • Handling requests and executing work orders 
  • Standardization of connections 

Essential Services

We ensure the day-to-day operation of electrical infrastructures and regulatory compliance: 

• • Operation and maintenance of high, medium and low voltage lines and substations. 
  • Preventive and corrective maintenance. 
  • Periodic inspections and regulatory adaptation. 
  • 24/7 incident management and emergency response. 

Specialized services

We provide added value for complex environments and networks with greater technical demands: 

• • Technical inspection service of work, audit, PMO and commissioning 
  • Equipment testing 
  • Primary Equipment Assembly 
  • Energized Line Washes 
  • Transformer assembly, thermography services 
  • C&P System Maintenance 
  • Commissioning 
  • Live lines / Potential work 
  • Drone inspections 
  • Topography 
  • Civil, Electrical, and C&P Engineering 
  • Auxiliary services: Digitalisation, communication, security and digitalisation