What we do

Interactive STCs Catalogue

Heli-One's Modifications Catalogue containing details on all STCs offered on supported aircraft.

Browse capability enhancing modifications and upgrades for your aircraft.

Around the world
Around the world
Global locations and services.

Eurocopter EC225 Capabilities

The EC225 is used globally by Heli-One customers for a wide range of roles – both civil, military and in law enforcement.

Our international specialized engineering teams have extensive capability in base maintenance and minor component repair and overhaul to ensure your aircraft’s airworthiness. We are also experts in designing and fitting mission- and role-specific equipment.

Base Maintenance

  • All levels of inspections/checks
  • Full structural support
  • Corrosion removal and repair
  • Power by the hour (PBH) support
  • Minor/major structural repairs and modifications
  • Minor/major avionics modifications
  • Inspection, test and re-certification
  • Non-destructive testing (NDT – MPI and FPI)
  • Replacement of life limited parts
  • Upgrades/modifications
  • Service bulletin compliance
  • Investigation/fault diagnosis
  • Vibration evaluation and diagnosis

Major Component Repair and Overhaul

  • Engine 2A Module replacement, Level 1-3
  • Main gearbox
  • Intermediate gearbox
  • Tail gearbox
  • Main rotor head

Non-Major Components Repair and Overhaul

  • Avionics
  • Electric accessories
  • Instruments
  • Hydraulic components
  • Landing gear
  • Servos
  • Life rafts
  • Float gear
  • Fire extinguisher cylinders
  • Fuel tanks
  • Rotor blades

We support a diverse Eurocopter customer base all around the world; including in North & South America, the UK & Europe, the Far East, Africa and Australia.

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