Approvals
CAMO Part-M
Authorised Service
Pre-Purchase Inspections
Registration Changes
AOG
Our Diamond Services
ASG are an Authorised Service Facility for Diamond Aircraft including Maintenance, Warranty and non-Warranty work. UKCAA & EASA approved, with FAA-certified A&P IA engineers.
ASG is ready to care for your Diamond Aircraft.
DIAMOND AIRCRAFT MODELS SUPPORTED
DA20
DA40
DA42
DA50
DA62
our DIAMOND AIRCRAFT services

Aircraft sales support
Aircraft acquisition and Brokerage.
Bespoke Pre-purchase inspections.
Re-registration and Export CofA support.

aftermarket upgrades
Aftermarket interior and exterior airframe, avionic, engine and propeller mandates, enhancements, upgrades and repairs.
aog assistance
AOG assistance to handle remote service needs.
PROPELLER and engine servicing
Engine and Propeller Inspections and Overhauls in partnership with approved UK, European and US facilities.
CAMO Part-M
CAA Part CAMO approved to manage airworthiness compliance of your aircraft in service or in storage.
PARTS sales
Genuine approved new and overhauled parts. A variety of parts in stock and access to global inventories.
Why choose asg?
UK CAA and EASA approved, ASG has FAA A&P IA engineers ready to support all your maintenance needs. With the capability and efficiency to maintain your Diamond aircraft, ASG provides excellent care, exceptional value and assured turnaround times, all VAT Free.
Get in touch
Please let us know how we can help you and we will respond as soon as we can. You can also leave your telephone number and we will be pleased to call you back.