Wind Turbines Maintenance & Service

Karrena USA provides installation, maintenance, and repair services for wind turbines, including specialized technicians and turnkey solutions, for wind farms across North America. Karrena has experience working for clients in the tall structures, utility, and power generation markets for more than 100 years and has a global network of resources of highly trained technical personnel. 

We assist our clients to build utility-scale wind turbines and towers in addition to inspection and repair services, including preventative maintenance.

Project & Customer Goals:

  • Setting the highest quality and safety standards
  • Utilizing highly trained technicians and project managers
  • Providing flexible and cost-effective solutions
  • Minimizing risk for our customers


Wind turbines components, both onshore and offshore, suffer from the effects of adverse conditions. Karrena encourages an on-going program of preventive maintenance to ensure no major damage occurs.

Our broad range of experience in use of rope access techniques, self-elevating platforms and drones allows us to provide safe and cost-effective access to the affected areas. Choosing the most suitable access method for each task and location is the key to performing a high-quality repair.

Our technicians are trained to the highest standards in the industry and we use only the best equipment available, all to make sure that every task is performed safely and our “zero incidents” policy is met.

wind turbine services
wind turbine services

Installation Onshore and Offshore

We offer a comprehensive range of wind products and services including:

  • Concrete Wind Pedestal Construction
  • Installation of turbines
  • Crane handling
  • Site management
  • Mechanical works
  • Electrical works
  • Exchange of main components
  • Quality assurance
  • HSE supervision

We also offer a specific and comprehensive range of services for, exterior coatings, steel work and corrosion protection.

Inspection, Maintenance & Repair Services:

  • Blasting & Painting
  • Corrosion Repairs
  • Welding
  • Rope Access, Platforms, Scaffolding
  • Non-Destructive Testing
  • Quality Inspections via Rope and Drones
  • Scheduled Maintenance
  • Emergency Repairs