Maintenance & Engineering for Beechcraft Piston Models

Complete MRO solutions for general, business, and light aircraft.

Beechcraft Logo

These aircraft have a long history of robustness, reliability and speed. Since ASG started in 1990, a variety of aircraft have come to ASG for their maintenance, including a number of Barons and Bonanzas – and in turn ASG have a deeper depth of experience and knowledge about these aeroplanes than most.

We hold a large collection of Beechcraft spares and for those parts not in stock – we have direct links with Beechcraft themselves so lead times are quick, and of course all VAT free.

Whether it’s a tyre replacement or an engine overhaul, get in touch with ASG and let us provide you with a free estimate.

Contact us for a Free Estimate
● EASA Part 145 Approval 145.0126 ● CAA/EASA Part M Sub Part G & I Approval – Continuous Airworthiness Management Organisation UK.MG.0483 ● Full Avionics support ● Aircraft Management ● Dedicated paint shop and battery testing facilities ● Hangarage and handling available ● Aircraft resprays and corrosion work
No matter what your maintenance requirement is, we can help. From Annual Inspections, 50 Hour checks, Defect Rectification through to glass cockpit upgrades and engine changes, we cover it all. For more information, choose your manufacturer on the right.
Beechcraft Piston Model


  • King Air 90 owner
    King Air 90 owner
    I always choose ASG for handling in Guernsey, because they are very friendly, it feels like I’m coming home! Nothing is too much trouble and on the odd occasion my aircraft has maintenance issues whilst I’m there, the engineers are very quick to sort things out and get me on my way. Bravo ASG!
  • PA46 Malibu owner
    PA46 Malibu owner
    ASG are very experienced on all Piper models, they maintained my previous aircraft before I traded up to my latest Mirage. I always get clear, detailed reports on what work needs doing along with cost estimates, before I commit to the work being done, which gives me peace of mind and enables me to budget ahead.
  • Commander 114 owner
    Commander 114 owner
    ASG are easily the most experienced Commander maintenance company outside the USA. No wonder there are so many Commanders in their hangars when I visit them for maintenance – I simply would not trust anyone else with my aircraft, having used them for the last 5 annual inspections.
  • SR22T owner
    SR22T owner
    I flew my Cirrus from Europe to ASG in Guernsey to have the CAPS replaced because they have a good reputation for fast, efficient service. I was not disappointed as they completed the work in 2 days at a fixed price that I was very happy with.
  • SR22 owner
    SR22 owner
    I’ve had my Cirrus maintained by ASG for the past 4 years, since it was new and I’m always impressed with their detailed knowledge of the aircraft and it’s systems. ASG have really looked after me and my aircraft, which still looks as fresh as when it was built.


Please let us know how we can help you and we normally reply within 1 hour. You can also leave your telephone number and we would be happy to call you back. We are always interested to hear from fellow aviators.

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