With a proven track of over 30 years, Norvento Operación y Mantenimiento is specialized in the comprehensive maintenance of renewable energy installations. We are backed up by high availability rates.

Norvento Operación y Mantenimiento department is registered as an official installer for low and high voltage installations and electrical repairs. It is also certified as an official installer of personal security lines, as an installer and maintenance company of thermal installations in buildings and carries out periodical testings and inspections in high voltage installations under RD3337/2014.


  • Comprehensive O&M services for renewable energy plants: wind, hydro, biomass, biogas, PV
  • Comprehensive O&M services for high-voltage electric grids, substations and transformer stations
  • Large corrective maintenance & annual stops
  • Blade inspection and repair
  • 24/7 surveillance and assistance services
  • Assembly and maintenance of met masts
  • Inspection and diagnosis


Our Management System is certified in the following standards:


  • Quality according to UNE-EN ISO 9001:2015
  • Environmental according to UNE-EN ISO 14001:2015
  • Health & Safety according to ISO 45001:2018

Optimize your results adding our experience in operation & maintenance of renewable energy plants to your capacities

Contacta con nuestros expertos: norvento@norvento.com