Ronergy, company of the ALTTION group, is a specialist in repair of blades, nacelles and towers in the wind power sector, to increase productivity and extend the useful life of wind turbines.

Inspections at height through rope access, hanging platform or lifting platform, which allow the damage to be identified and the real condition of the wind turbines assessed with precision.

Ground inspections using a telescope or telephoto lens, which allow to identify the general condition of the wind turbines in a safe way.

Blade Repair

Repair of structural, aerodynamic, coating and geometry damage to any type of blade. Access to the shovels can be done by lifting platform, hanging platform or vertical work.

Nacelles Maintenance

Repairs and reinforcements of both structural and aesthetic damages, as well as the installation of interior and exterior improvements or retrofits.

Cleaning and placement or change of logos.

Anticorrosive maintenance of Towers or Sections

Application of anticorrosive coatings to extend the useful life of wind turbines.

Exterior and interior cleaning.

Review and placement of stair sections.