New customer
Branch Network

Brief History

Renel was established in 2009 to provide innovative, complete solutions for energy, and electromechanical projects and services.

The company specialises in the implementation of innovative construction, management and energy saving technologies, mainly focusing on the building, industrial and energy sector. 

To date it has in its portfolio, set for development and operation, PV plant projects with total power over 80MW throughout Greece. As of 2014 it has gradually implemented ISO 9001, ISO 14001, ISO 45001 and ISO 50001 management systems.

Services Provided

By implementing turnkey technical solutions, the company ensures that any project is completed on time, the regulatory requirements are observed, and the agreed specifications are met.

  • Total management of PV parks construction:
    - Engineering
    - Procurement
    - Construction 
  • Electromechanical projects.
  • Industrial projects.
  • Operation and maintenance services for RES power plants.
  • ESCO services.
  • Engineering services.

For the proper operation of our website www.alpha.gr, we are required to use cookies. Subject to your consent, we will use additional cookies to improve the browsing experience, of our website, to obtain performance and functionality analytics and provide advertising tailored to your needs. If you agree to the use of all additional cookies, select “ACCEPT”. If you do not wish the additional cookies to be installed, select “DECLINE” or be informed about our Cookie Policy as well as the different types of cookies, and declare or change your preferences (except for technically essential cookies, which cannot be deactivated), by clicking on “Cookie Settings”.