Between 21 – 23 April, RES will be attending WindEurope 2026 in Madrid, Spain. The event will see 16,000+ attendees come together to look at the shape of European wind energy today. If you’re attending, come grab a coffee and relax in our RES Lounge. Meet our team and discover…
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Operations & Maintenance
Onshore Wind O&M
Highly skilled engineers and technical specialists provide first-class operations and maintenance support for your wind assets.
Minimise cost, maximise production
With our years of experience as a developer and operator of wind farms, we have built up a highly skilled team of engineers and technical specialists providing first-class operations and maintenance services for commercial, industrial and utility customers.
By accurately assessing the condition of your asset, we can optimise performance through targeted maintenance. Our competitive and comprehensive services boost revenue and decrease costs.
Why RES?
Our progressive O&M approach is unique to the market. As an independent service provider, we focus on what matters to you - from delivering innovation to analysis, optimisation and condition monitoring services. We go beyond just boots on the ground.
Exemplary health and safety performance
A secure work environment that puts people first, delivering best-in-class health and safety performance.
24/7 support
Our operational control centre is always accessible, giving you continuous support and monitoring.
Analysis and optimisation
Using in-house developed diagnostic tools, we analyse all sources of data to increase performance and maintain asset value.
Spares management
Our novel and sophisticated parts management process helps your onshore wind projects perform more efficiently and reduces downtime.
Technology expertise
Extensive multibrand experience across all of our technologies.
What we offer
With specialists in SCADA, condition monitoring, performance analysis, system design and more, you can trust RES to safely manage your onshore wind assets.
- HV services
- Asset upgrades and retrofit campaigns
- Preventative (scheduled maintenance, inspections, audits and asset health assessments)
- 24/7 remote monitoring
- Corrective (unscheduled maintenance, performance warranties, major component replacement)
- Condition monitoring and SCADA analysis
- Supervision
- Decommissioning
- Parts supply / resale and repair
Latest Resources
Learn more about our projects.
RES completes sale of Demirili Wind Project with Reges Elektrik
İstanbul, Türkiye – 12 January 2026 – RES, the world’s largest independent renewable energy company, has announced the sale of the Demirli Wind Energy Project in Türkiye. Located in Kırşehir, Kaman Province, this 10-turbine, 60MW project has been acquired by Reges Elektrik. RES submitted Demirli project as part of the…
Blades USA 2026
From 23-24 Blades USA, is the premier U.S. industry conference dedicated to the performance, technology, and lifecycle management of wind turbine blades. Bringing together engineers, materials scientists, asset owners, OEMs, and operational experts, this event provides a dynamic platform to share insights, explore cutting-edge technologies, and build strategic connections that…