Base Maintenance

All you need is us

One company for your aircraft overhaul. Anywhere.

We form a guard of honor for our customers with more than 40 overhaul lines in our strategically distributed global base maintenance network. Whatever your requirement is we have slots available, for every fleet size, in every season, for base and heavy maintenance alike. No matter whether we are dealing with a single event or providing a one-stop fleet solution – we always guarantee the same high service and quality level, competitive turnaround times and therefore maximum efficiency. 

Keep your fleet competitive

With customized maintenance plans and optimized processes for D-, C- or IL-checks we keep maintenance costs down. And by upgrading your plane to the latest technologies we keep your fleet competitive. Our aircraft modification programs are tailored to your needs by thinking beyond the obvious: With our connectivity solution, for example, you not only satisfy your passengers desire for high-speed internet on-board - you also ease the processes of your crews, flight operations or maintenance.  Our high-density configurations and the complex transitions of leased aircraft are other examples of our multitude of possibilities for cabin, cockpit and communication modifications.

> 4000

base maintenance mechanics

> 700

base maintenance events per year

> 100

base maintenance customers

Aircraft Modification

Making ideas fly

Aircraft Leasing & Trading Support (ALTS®)

Solutions for a dynamic market

Aircraft Production Inspection Program

Valuable attention to detail

Inflight Entertainment & Connectivity

Connected to the world

Base maintenance - Innovation Bay

The spirit of trying things out

We all know: the future of aircraft overhaul will be different – and we will not only be prepared for it but shape it.  With our innovation bay in our facility in Malta (and others to come), we have the sand box for bringing ideas to life. Here, new aircraft overhaul technologies see the light of day for the first time and are tested under real-world conditions. The objective: every technology that proves itself in practice on the shop floor will immediately be integrated in the work process – and this, in the end, will shorten aircraft layovers. 

Sylvain Savard - Avianor

Sylvain Savard shares his experiences

We have always put great effort in optimizing our services and processes. So, why not offering modular services to other MRO providers? 

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Total Base Maintenance Support

Don't worry, be airborne

Our one-stop product Total Base Maintenance Support (TBS®) provides you with a complete range of integrated overhaul services managed from a single source and tailored to your flight operations. We deploy airline-proven solutions from across our network to solve any technical problems your aircraft may have. Thanks to service guarantees and transparent performance metrics, you retain the control and the ability to monitor your fleet's base maintenance program at all times.  

Base Maintenance


  • Close to you: eight base maintenance facilities around the world
  • Massive capacity: more than 40  base maintenance lines
  • Different locations – one high standard
  • Digital solutions that go far beyond conventional base maintenance
  • Shortest reliable turn-around-times  in the market

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Aircraft Production Inspection Program

Connected to the world

VIP aircraft completion: Seize more from life

CAMO – Continuing airworthiness management