RENEWABLE WIND SERVICES | BELFAST

Dangle provides specialist renewable wind services from Belfast, supporting onshore and offshore assets with wind turbine maintenance services, blade repair, LEP application, coating repair and related access support across Northern Ireland and the UK.

Explore Wind Turbine Maintenance Services

Wind Turbine Painting

Wind turbine paint repairs and coating application allows our professionally trained painters to perform a wide range of up or down-tower paint applications, internally and externally. With our background in industrial painting you really are in safe hands. Dangle only use accredited painting technicians so make us your first and only paint contractor. 

Wind Turbine LEP Application

Using rope access our highly skilled team can inspect and repair all manner of leading edge erosion. We can also apply retrofitting power curve upgrades in soft shell, leading edge tape or the most cutting edge coatings all from various manufacturers to keep your blades turning with maximum efficiency and minimum downtime thanks to our working at height experience. 

Wind Turbine Blade Repair

Rope access blade repair, or composite repair as its often called allows our GWO certified and wind turbine blade repair accredited rope technicians to perform blade inspections and repairs. From prep and paint to lightning strike damages requiring core material replacement, we have you covered in all manners of wind farm maintenance.

Industries and Environments we work in.

Climbing rope secured by two carabiners and a knot against a white climbing wall.
Solar panels and wind turbine on snowy hillside under blue sky.

Renewable Energy

Renewable energy is energy that comes from a source that won't run out. They are natural and self-replenishing.

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White drone and remote on a reflective surface, likely outdoors, near water.

Inspection Services

We are leaders in unmanned aviation inspection, providing asset maintenance services & aerial inspections.

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Close-up of a wind turbine blade with small openings along its side, against a cloudy sky.
Two people in white protective suits hanging on ropes, painting a yellow wall.
White suspension bridge against a bright blue sky with scattered clouds.
Two workers in orange safety gear trimming trees along a railway track beside a river.
Power and Petrochemical Services Belfast

Wind Farm Maintenance Companies

How We Help Wind Operators

Wind Turbines Experts

Regular blade inspection helps wind farm owners plan maintenance and identify damage. Dangle provides wind turbine maintenance services for onshore and offshore sites.

Our work includes blade inspection, maintenance and repair. We help clients assess blade condition and decide what work is needed.

Poor blade condition can affect performance and create safety risks. An inspection gives you information to plan repairs and manage your assets.

Tell us about your turbine type, location and access needs. We’ll discuss the scope, site requirements and suitable inspection or maintenance methods.

Wind Turbine Solutions

Advanced Blade Repair Services


With our help when it comes to wind farm blade repair, blade inspections and wind turbine maintenance services within the renewable energy sector you can get all of the support that you need to have the blades inspected, corrected and repaired or even retrofitted with power upgrades in any way that they might need to be in order to restore or even out perform when they were new using best practices and the latest wind turbine technologies and our advanced blade repair services.


Checkout our wind turbine maintenance guide and checklist


Whether you need to have something repaired after lightning has struck or you are simply looking for some one stop wind assistance, we can provide an easy way to get your rotor blades in full working order again, down to even a wind farm paint related (or wind farm coating repair) issue with corrosion forming on your tower sections and staining the surface for example, our offshore wind farm maintenance team will be more than happy to assist you, we can even pre-visit onshore sites to come and take a look at the issue if needed, as a leading wind farm maintenance company we understand production should never stop and downtime is a major concern. 



For more help and information, come and speak to us today about what we can do for you. 



Wind Turbine Maintenance Companies

Offshore Wind Farm Maintenance

Wind Turbine Inspection

Experts in Wind Farm Maintenance available to mobilise to your work site today.

Wind Turbine Blade Maintenance

Wind Turbine Blade Repairs

Increased Efficiency

  • UD Biax & Triax Repairs
  • Core Material Replacements
  • Gel Coat Repairs
  • Split Tips | Trailing Edge Repair
  • Category 3 | 4 & 5 Damages
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Wind Turbine LEP

Reduced Maintenance Costs

  • 3M 2.1 LEP Tape
  • Rollable Belzona Leading Edge
  • ELLE Leading Edge Soft Shells
  • AkzoNobel BASF's Relest
  • Retrofit Installations
More Details →

Wind Farm Paint Repair

Industry Expertise

  • Up & Down-Tower Repairs
  • Nacelle Painting
  • Foundations Painted
  • J-tubes & Hang-off Repairs
  • HVDC Substation Paint Repair
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Wind Turbine Maintenance Services

Dangle supports wind turbine inspection and maintenance from our base in Belfast. Our rope access teams work at onshore and offshore locations.

We help reach high and complex structures where access is difficult. Tell us about the asset, site conditions and work required so we can plan a suitable approach.

Our services support renewable energy projects across the UK and Ireland.

  • What renewable wind services do you provide in Belfast and Northern Ireland?

    We support wind operators with wind turbine maintenance, blade inspections, blade repair, protective coatings and rope access solutions across Belfast and Northern Ireland, with mobilisation available across the wider UK. Our teams help reduce downtime by completing work safely at height without the need for large scaffolds or MEWPs in many situations.

  • Do you work on onshore wind turbines, offshore wind, or both?

    We primarily support onshore wind projects and port-side/offshore support where scope, access and logistics allow. If you share the site location and turbine type, we’ll confirm feasibility and propose the safest access plan.

  • What types of wind turbine blade repairs can you carry out?

    Typical scopes include leading edge repairs, laminate repairs (subject to spec), small composite repairs, defect preparation, sealing, and protective coating application to help extend blade life. All work is planned around the manufacturer/operator requirements and site rules.

  • Can you complete blade inspections as well as repairs?

    Yes — we provide visual inspections (and can support other inspection methods where required) to identify damage, coating failure, erosion and areas needing remedial work. You’ll receive a clear summary of findings, photos, and recommended next steps so maintenance decisions are easier.

  • How do you access turbines without scaffolding?

    Where appropriate, we use IRATA rope access systems to reach blades, nacelles and structures efficiently. Rope access often reduces disruption, avoids heavy plant, and allows targeted work at height—always subject to a site-specific risk assessment and method statement.

  • Are your technicians certified for working at height and rope access?

    Yes — our technicians are trained and competent for working at height, with rope access carried out by appropriately certified personnel. We operate with a strong safety culture and documentation that clients expect on renewable sites.